← Back to search
1nun

Crystal Structure Analysis of the FGF10-FGFR2b Complex

Method: X-RAY DIFFRACTION Dmax: 97.7 Å Quality: GOOD
▼

1. Protein Identity and Related Structures Protein Identity & Related Structures

Fibroblast growth factor-10

Homo sapiens

UniProt O15520

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count Chain A； UniProt 64–208 Not recorded fibroblast growth factor receptor 2 isoform 2 × 1 （P21802） SO4 SULFATE ION × 2 15P POLYETHYLENE GLYCOL (N=34) × 1 X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 400, ammonium sulfate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K Resolution 2.90 Å R-free 0.288

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 1NUN Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
8YQ1 Linear form of FGF10 from Homo sapiens Deposited 2024-03-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 66–207（142 aa）
Chain B 66–207（142 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；288 K；0.2 M Ammonium Sulfate, 10% PEG 4000, 0.1 M Tris-HCl pH 6.5
Resolution 2.56 Å R-free 0.278

1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name FGF10_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–145； UniProt 64–208

fibroblast growth factor receptor 2 isoform 2

Homo sapiens

UniProt P21802

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count Chain B； UniProt 140–369 Non-standard monomer：Yes (specific site not provided by mmCIF) Fibroblast growth factor-10 × 1 （O15520） SO4 SULFATE ION × 2 15P POLYETHYLENE GLYCOL (N=34) × 1 X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 400, ammonium sulfate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K Resolution 2.90 Å R-free 0.288

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 1NUN Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
10OO FGFR2 mutant D650V with compound 4 (AZD3463) Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：D650V A1C65 (4P)-N-[4-(4-aminopiperidin-1-yl)-2-methoxyphenyl]-5-chloro-4-(1H-indol-3-yl)pyrimidin-2-amine × 1 GOL GLYCEROL × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 8.5；293 K；30% PEG 4,000, 200 mM Lithium Sulfate, 100 mM TRIS pH 8.5
Resolution 1.85 Å R-free 0.256
10OO FGFR2 mutant D650V with compound 4 (AZD3463) Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：D650V A1C65 (4P)-N-[4-(4-aminopiperidin-1-yl)-2-methoxyphenyl]-5-chloro-4-(1H-indol-3-yl)pyrimidin-2-amine × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 8.5；293 K；30% PEG 4,000, 200 mM Lithium Sulfate, 100 mM TRIS pH 8.5
Resolution 1.85 Å R-free 0.256
10OQ FGFR2 mutant D650V with compound 6 Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：D650V A1C66 N-[(3M)-3-{5-chloro-2-[4-(morpholin-4-yl)anilino]pyrimidin-4-yl}-1-methyl-1H-indol-6-yl]propanamide × 1 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；293 K；22% PEG 4,000, 200 mM Ammonium Sulfate, 100 mM Sodium Citrate pH 5.6
Resolution 1.98 Å R-free 0.251
10OQ FGFR2 mutant D650V with compound 6 Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：D650V A1C66 N-[(3M)-3-{5-chloro-2-[4-(morpholin-4-yl)anilino]pyrimidin-4-yl}-1-methyl-1H-indol-6-yl]propanamide × 1 GOL GLYCEROL × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；293 K；22% PEG 4,000, 200 mM Ammonium Sulfate, 100 mM Sodium Citrate pH 5.6
Resolution 1.98 Å R-free 0.251
10OU FGFR2 mutant D650V with compound 12 Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：D650V A1C67 N-[(3M)-3-{2-[(1-ethyl-1H-pyrazol-4-yl)amino]pyrimidin-4-yl}-1-methyl-1H-indol-6-yl]propanamide × 1 EDO 1,2-ETHANEDIOL × 11 GOL GLYCEROL × 4 SO4 SULFATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；293 K；22% PEG 4,000, 200 mM Ammonium Sulfate, 100 mM Sodium Citrate pH 5.6
Resolution 1.77 Å R-free 0.213
10OU FGFR2 mutant D650V with compound 12 Deposited 2026-01-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：D650V A1C67 N-[(3M)-3-{2-[(1-ethyl-1H-pyrazol-4-yl)amino]pyrimidin-4-yl}-1-methyl-1H-indol-6-yl]propanamide × 1 EDO 1,2-ETHANEDIOL × 11 GOL GLYCEROL × 8 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；293 K；22% PEG 4,000, 200 mM Ammonium Sulfate, 100 mM Sodium Citrate pH 5.6
Resolution 1.77 Å R-free 0.213
1DJS LIGAND-BINDING PORTION OF FIBROBLAST GROWTH FACTOR RECEPTOR 2 IN COMPLEX WITH FGF1 Deposited 1999-12-03 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric
Chain A 32–36（5 aa） Fragment：IG-LIKE DOMAINS 2 AND 3
Chain A 152–362（211 aa） Fragment：IG-LIKE DOMAINS 2 AND 3
Mutation：N147T,S148L,N149E,N150P,K151E,R152G Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N147T,S148L,N149E,N150P,K151E,R152G Non-standard monomer：Yes (specific site not provided by mmCIF) SO4 SULFATE ION × 18 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；1.6M AMMONIUM SULFATE, 10MM TRIS (PH7.5), pH 7.50
Resolution 2.40 Å R-free 0.315
1DJS LIGAND-BINDING PORTION OF FIBROBLAST GROWTH FACTOR RECEPTOR 2 IN COMPLEX WITH FGF1 Deposited 1999-12-03 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric
Chain A 32–36（5 aa） Fragment：IG-LIKE DOMAINS 2 AND 3
Chain A 152–362（211 aa） Fragment：IG-LIKE DOMAINS 2 AND 3
Mutation：N147T,S148L,N149E,N150P,K151E,R152G Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N147T,S148L,N149E,N150P,K151E,R152G Non-standard monomer：Yes (specific site not provided by mmCIF) SO4 SULFATE ION × 36 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；1.6M AMMONIUM SULFATE, 10MM TRIS (PH7.5), pH 7.50
Resolution 2.40 Å R-free 0.315
1E0O CRYSTAL STRUCTURE OF A TERNARY FGF1-FGFR2-HEPARIN COMPLEX Deposited 2000-04-03 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Other combination Heteromer；Protein × 4 PDB declaration: pentameric
Chain B 148–366（219 aa）
Chain D 148–366（219 aa）
Not recorded NI NICKEL (II) ION × 5 SO4 SULFATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8.5；CRYSTALS WERE GROWN FROM: 1.0M LI2SO4, 0.1M TRISCL PH=8.5, 10MM NISO4, pH 8.50
Resolution 2.80 Å R-free 0.309
1EV2 CRYSTAL STRUCTURE OF FGF2 IN COMPLEX WITH THE EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 2 (FGFR2) Deposited 2000-04-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric
Chain E 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 2 CONSISTING OF IMMUNOGLOBULIN LIKE DOMAINS II (D2) AND III (D3)
Chain F 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 2 CONSISTING OF IMMUNOGLOBULIN LIKE DOMAINS II (D2) AND III (D3)
Chain G 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 2 CONSISTING OF IMMUNOGLOBULIN LIKE DOMAINS II (D2) AND III (D3)
Chain H 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 2 CONSISTING OF IMMUNOGLOBULIN LIKE DOMAINS II (D2) AND III (D3)
Not recorded SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, temperature 298.0K
Resolution 2.20 Å R-free 0.273
1GJO The FGFr2 tyrosine kinase domain Deposited 2001-07-31 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric
Chain A 456–768（313 aa） Fragment：TYROSINE KINASE DOMAIN RESIDUES 465-768
Not recorded SO4 SULFATE ION × 8 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.9；32% AMMONIUM SULFATE, TRIS/MALEIC ACID BUFFER, PH 5.9
Resolution 2.40 Å R-free 0.256
1II4 CRYSTAL STRUCTURE OF SER252TRP APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain E 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：S252W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.70 Å R-free 0.267
1II4 CRYSTAL STRUCTURE OF SER252TRP APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain F 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：S252W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.70 Å R-free 0.267
1II4 CRYSTAL STRUCTURE OF SER252TRP APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain G 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：S252W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.70 Å R-free 0.267
1II4 CRYSTAL STRUCTURE OF SER252TRP APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain H 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：S252W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.70 Å R-free 0.267
1IIL CRYSTAL STRUCTURE OF PRO253ARG APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-23 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain E 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：P253R No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.30 Å R-free 0.259
1IIL CRYSTAL STRUCTURE OF PRO253ARG APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-23 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain F 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：P253R No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.30 Å R-free 0.259
1IIL CRYSTAL STRUCTURE OF PRO253ARG APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-23 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain G 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：P253R No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.30 Å R-free 0.259
1IIL CRYSTAL STRUCTURE OF PRO253ARG APERT MUTANT FGF RECEPTOR 2 (FGFR2) IN COMPLEX WITH FGF2 Deposited 2001-04-23 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain H 147–366（220 aa） Fragment：EXTRACELLULAR LIGAND BINDING DOMAIN CONSISTING OF IG-LIKE DOMAINS II (D2) AND III (D3), RESIDUES 147-366
Mutation：P253R No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；PEG 4000, Isopropanol, HEPES-NaOH, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.30 Å R-free 0.259
1OEC FGFr2 kinase domain Deposited 2003-03-24 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric
Chain A 456–768（313 aa） Fragment：TYROSINE KINASE DOMAIN, RESIDUES 456-768
Not recorded SO4 SULFATE ION × 8 AA2 4-ARYL-2-PHENYLAMINO PYRIMIDINE × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.9；pH 5.90
Resolution 2.40 Å R-free 0.285
2PSQ Crystal Structure of Unphosphorylated Unactivated Wild Type FGF Receptor 2 (FGFR2) Kinase Domain Deposited 2007-05-07 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 413–768（356 aa） Fragment：Kinase Domain
Chain B 413–768（356 aa） Fragment：Kinase Domain
Not recorded SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 20% PEG 4000, 200mM (NH4)2SO4, 3% C2H4O, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.40 Å R-free 0.258
2PVF Crystal Structure of Tyrosine Phosphorylated Activated FGF Receptor 2 (FGFR2) Kinase Domain in Complex with ATP Analog and Substrate Peptide Deposited 2007-05-09 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–778（321 aa） Fragment：human FGF Receptor 2 Kinase Domain
Chain B 764–778（15 aa） Fragment：Peptide Stubstrate
Mutation：C491A Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 27% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.80 Å R-free 0.265
2PVY Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome. Deposited 2007-05-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Chain C 458–768（311 aa） Fragment：Kinase Domain
Chain D 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, K659N Mutation：C491A, K659N Mutation：C491A, K659N Mutation：C491A, K659N SO4 SULFATE ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.20 Å R-free 0.276
2PWL Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic N549H Mutation Responsible for Crouzon Syndrome. Deposited 2007-05-11 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, N549H Mutation：C491A, N549H SO4 SULFATE ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 8% C3H5(OH)3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.40 Å R-free 0.238
2PY3 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic E565G Mutation Responsible for Pfeiffer Syndrome Deposited 2007-05-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, E565G Mutation：C491A, E565G SO4 SULFATE ION × 4 MG MAGNESIUM ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 2% C3H5(OH)3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.30 Å R-free 0.252
2PZ5 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic N549T Mutation Responsible for Pfeiffer Syndrome Deposited 2007-05-17 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, N549T Mutation：C491A, N549T SO4 SULFATE ION × 4 MG MAGNESIUM ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.40 Å R-free 0.254
2PZP Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K526E Mutation Responsible for Crouzon Syndrome Deposited 2007-05-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, K526E Mutation：C491A, K526E SO4 SULFATE ION × 4 MG MAGNESIUM ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.40 Å R-free 0.251
2PZR Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K641R Mutation Responsible for Pfeiffer Syndrome Deposited 2007-05-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, K641R Mutation：C491A, K641R SO4 SULFATE ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 28% PEG 4000, 300mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 3.00 Å R-free 0.268
2Q0B Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic E565A Mutation Responsible for Pfeiffer Syndrome Deposited 2007-05-21 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Kinase Domain
Chain B 458–768（311 aa） Fragment：Kinase Domain
Mutation：C491A, E565A Mutation：C491A, E565A SO4 SULFATE ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 19% PEG 4000, 300mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.90 Å R-free 0.252
3B2T Structure of phosphotransferase Deposited 2007-10-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric
Chain A 458–768（311 aa） Fragment：UNP residues 458-768
Chain B 458–768（311 aa） Fragment：UNP residues 458-768
Mutation：A628T, E767Q Mutation：A628T, E767Q PO4 PHOSPHATE ION × 8 M33 5'-O-[(S)-hydroxy{[(S)-hydroxy(methyl)phosphoryl]oxy}phosphoryl]adenosine × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；277 K；0.6M sodium dihydrogen phosphate, 0.6M potassium dihydrogen phosphate, 0.1M HEPES, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Resolution 1.80 Å R-free 0.233
3B2T Structure of phosphotransferase Deposited 2007-10-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：UNP residues 458-768
Chain B 458–768（311 aa） Fragment：UNP residues 458-768
Mutation：A628T, E767Q Mutation：A628T, E767Q PO4 PHOSPHATE ION × 4 M33 5'-O-[(S)-hydroxy{[(S)-hydroxy(methyl)phosphoryl]oxy}phosphoryl]adenosine × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；277 K；0.6M sodium dihydrogen phosphate, 0.6M potassium dihydrogen phosphate, 0.1M HEPES, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Resolution 1.80 Å R-free 0.233
3CAF Crystal Structure of hFGFR2 D2 Domain Deposited 2008-02-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 150–249（100 aa） Fragment：Ig-like C2-type 2
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；20%(w/v) PEG3350, 0.1M (NH3)2SO4, 100mM HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.96 Å R-free 0.275
3CAF Crystal Structure of hFGFR2 D2 Domain Deposited 2008-02-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 150–249（100 aa） Fragment：Ig-like C2-type 2
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；20%(w/v) PEG3350, 0.1M (NH3)2SO4, 100mM HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.96 Å R-free 0.275
3CLY Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domains Trapped in Trans-Phosphorylation Reaction Deposited 2008-03-20 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–778（321 aa） Fragment：Protein Kinase Domain
Mutation：C491A Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100 mM HEPES pH7.5, 26% PEG 4000, 200 mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.00 Å R-free 0.247
3CLY Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domains Trapped in Trans-Phosphorylation Reaction Deposited 2008-03-20 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–778（321 aa） Fragment：Protein Kinase Domain
Mutation：C491A Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100 mM HEPES pH7.5, 26% PEG 4000, 200 mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.00 Å R-free 0.247
3CU1 Crystal Structure of 2:2:2 FGFR2D2:FGF1:SOS complex Deposited 2008-04-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Other combination Heteromer；Protein × 4 PDB declaration: tetrameric
Chain A 150–249（100 aa） Fragment：Ig-like C2-type 2 domain, UNP residues 150-249
Chain C 150–249（100 aa） Fragment：Ig-like C2-type 2 domain, UNP residues 150-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；12% PEG3350, 4% Tacsimate, pH 7.0, vapor diffusion, hanging drop, temperature 298.0K
Resolution 2.60 Å R-free 0.277
3DAR Crystal structure of D2 domain from human FGFR2 Deposited 2008-05-30 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 146–249（104 aa） Fragment：D2 domain, Ig-like C2-type 2, UNP residues 146-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；291 K；0.2 M sodium acetate, 0.1 M Tris-HCl, 30% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 291.0K, pH 8.5
Resolution 2.20 Å R-free 0.255
3DAR Crystal structure of D2 domain from human FGFR2 Deposited 2008-05-30 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 146–249（104 aa） Fragment：D2 domain, Ig-like C2-type 2, UNP residues 146-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；291 K；0.2 M sodium acetate, 0.1 M Tris-HCl, 30% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 291.0K, pH 8.5
Resolution 2.20 Å R-free 0.255
3EUU Crystal structure of the FGFR2 D2 domain Deposited 2008-10-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 150–249（100 aa） Fragment：UNP residues 150-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；1.8M ammonium citrate dibasic, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.34 Å R-free 0.228
3EUU Crystal structure of the FGFR2 D2 domain Deposited 2008-10-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 150–249（100 aa） Fragment：UNP residues 150-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；1.8M ammonium citrate dibasic, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.34 Å R-free 0.228
3EUU Crystal structure of the FGFR2 D2 domain Deposited 2008-10-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 150–249（100 aa） Fragment：UNP residues 150-249
Chain B 150–249（100 aa） Fragment：UNP residues 150-249
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；1.8M ammonium citrate dibasic, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.34 Å R-free 0.228
3OJ2 Crystal structure of FGF1 complexed with the ectodomain of FGFR2b harboring the A172F Pfeiffer syndrome mutation Deposited 2010-08-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain C 140–313（174 aa）
Mutation：A172F SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；0.1M Hepes, 20% PEG4000, 0.2M ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.20 Å R-free 0.294
3OJ2 Crystal structure of FGF1 complexed with the ectodomain of FGFR2b harboring the A172F Pfeiffer syndrome mutation Deposited 2010-08-20 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain D 140–313（174 aa）
Mutation：A172F SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；0.1M Hepes, 20% PEG4000, 0.2M ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.20 Å R-free 0.294
3OJM Crystal Structure of FGF1 complexed with the ectodomain of FGFR2b harboring P253R Apert mutation Deposited 2010-08-23 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain B 140–313（174 aa） Fragment：FGFR2b
Mutation：P253R SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；0.1M Hepes, 22% monomethyl ether PEG5000, 0.2M ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.10 Å R-free 0.263
3RI1 Crystal structure of the catalytic domain of FGFR2 kinase in complex with ARQ 069 Deposited 2011-04-12 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：UNP residues 458-768
Not recorded 3RH (6S)-6-phenyl-5,6-dihydrobenzo[h]quinazolin-2-amine × 1 SO4 SULFATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；15% polyethylene glycol 4000 and 0.3M lithium sulfate and 100 mM HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.10 Å R-free 0.247
3RI1 Crystal structure of the catalytic domain of FGFR2 kinase in complex with ARQ 069 Deposited 2011-04-12 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：UNP residues 458-768
Not recorded 3RH (6S)-6-phenyl-5,6-dihydrobenzo[h]quinazolin-2-amine × 1 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；15% polyethylene glycol 4000 and 0.3M lithium sulfate and 100 mM HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.10 Å R-free 0.247
4J23 Low resolution crystal structure of the FGFR2D2D3/FGF1/SR128545 complex Deposited 2013-02-04 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain A 147–366（220 aa） Fragment：unp residues 147-366
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.88 Å R-free 0.384
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 5 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J95 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic K659N Mutation Responsible for an Unclassified Craniosynostosis Syndrome in Space Group C2. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 6 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659N Mutation：C491A, K659N ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 3% v/v CH3CH2OH, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.38 Å R-free 0.255
4J96 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659M Mutation Identified in Cervical Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659M SO4 SULFATE ION × 1 FLC CITRATE ANION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.30 Å R-free 0.219
4J96 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659M Mutation Identified in Cervical Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659M SO4 SULFATE ION × 2 FLC CITRATE ANION × 1 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.30 Å R-free 0.219
4J96 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659M Mutation Identified in Cervical Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659M Mutation：C491A, K659M SO4 SULFATE ION × 3 FLC CITRATE ANION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.30 Å R-free 0.219
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 5 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J97 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic Gain-of-Function K659E Mutation Identified in Endometrial Cancer. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 6 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659E Mutation：C491A, K659E ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.55 Å R-free 0.257
4J98 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659Q Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659Q SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.31 Å R-free 0.234
4J98 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659Q Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659Q SO4 SULFATE ION × 3 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.31 Å R-free 0.234
4J98 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659Q Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659Q Mutation：C491A, K659Q SO4 SULFATE ION × 5 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM HOC(COONa)(CH2COONa)2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.31 Å R-free 0.234
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T SO4 SULFATE ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T SO4 SULFATE ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T SO4 SULFATE ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T SO4 SULFATE ION × 1 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 5 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain B 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T Mutation：C491A, K659T SO4 SULFATE ION × 4 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4J99 Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Gain-of-Function K659T Mutation. Deposited 2013-02-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 6 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain C 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Chain D 458–768（311 aa） Fragment：Human FGF Receptor 2 Kinase Domain (UNP Residues 458-768)
Mutation：C491A, K659T Mutation：C491A, K659T SO4 SULFATE ION × 3 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 MG MAGNESIUM ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；100mM HEPES pH7.5, 25% PEG 4000, 200mM (NH4)2SO4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.85 Å R-free 0.240
4WV1 Crystal structure of the FGFR2 D2 domain in complex with Fab 2B.1.3 Deposited 2014-11-04 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric
Chain F 153–251（99 aa） Fragment：UNP residues 153-251
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；292 K；PEG 3350, potassium nitrate
Resolution 2.36 Å R-free 0.244
4WV1 Crystal structure of the FGFR2 D2 domain in complex with Fab 2B.1.3 Deposited 2014-11-04 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric
Chain C 153–251（99 aa） Fragment：UNP residues 153-251
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；292 K；PEG 3350, potassium nitrate
Resolution 2.36 Å R-free 0.244
5EG3 Crystal Structure of the Activated FGF Receptor 2 (FGFR2) Kinase Domain in complex with the cSH2 domain of Phospholipase C gamma (PLCgamma) Deposited 2015-10-26 Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric
Chain A 458–778（321 aa） Fragment：UNP residues 458-778
Mutation：Y466F, C491A, E565A, Y586L, Y588P, Y656F, Y657F, K659E Non-standard monomer：Yes (specific site not provided by mmCIF) ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；277 K；25 mM HEPES (pH 7.5), PEG20000 (12% 18%) and 2% (w/v) Benzamidine hydrochloride
Resolution 2.61 Å R-free 0.237
5UGL Crystal Structure of FGF Receptor 2 Tyrosine Kinase Domain Harboring the D650V Activating Mutation Deposited 2017-01-09 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：D650V SO4 SULFATE ION × 1 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES pH7.5, 15%-25% w/v PEG4000, 0.2-0.3 M NH4SO3
Resolution 1.86 Å R-free 0.258
5UGL Crystal Structure of FGF Receptor 2 Tyrosine Kinase Domain Harboring the D650V Activating Mutation Deposited 2017-01-09 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：D650V SO4 SULFATE ION × 1 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES pH7.5, 15%-25% w/v PEG4000, 0.2-0.3 M NH4SO3
Resolution 1.86 Å R-free 0.258
5UGX Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 Harboring a E565A/D650V double Gain-of-Function Mutation Deposited 2017-01-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：E565A, D650V SO4 SULFATE ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES (pH 7.5), 15%-25% w/v PEG 4000, 0.2-0.3 M Ammonium sulfate
Resolution 2.35 Å R-free 0.275
5UGX Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 Harboring a E565A/D650V double Gain-of-Function Mutation Deposited 2017-01-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：E565A, D650V SO4 SULFATE ION × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES (pH 7.5), 15%-25% w/v PEG 4000, 0.2-0.3 M Ammonium sulfate
Resolution 2.35 Å R-free 0.275
5UHN Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 harboring a N549H/E565A Double Gain-of-Function Mutation Deposited 2017-01-11 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 342–652（311 aa） Fragment：UNP residues 342-652
Mutation：N549H, E565A SO4 SULFATE ION × 1 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES (pH 7.5), 15-25% w/v PEG 4000, 0.2-0.3 M Ammonium Sulfate
Resolution 2.91 Å R-free 0.311
5UHN Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 harboring a N549H/E565A Double Gain-of-Function Mutation Deposited 2017-01-11 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 342–652（311 aa） Fragment：UNP residues 342-652
Mutation：N549H, E565A SO4 SULFATE ION × 1 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES (pH 7.5), 15-25% w/v PEG 4000, 0.2-0.3 M Ammonium Sulfate
Resolution 2.91 Å R-free 0.311
5UI0 Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 harboring an E565A/K659M Double Gain-of-Function Mutation Deposited 2017-01-12 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：E565A, K659M FLC CITRATE ANION × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES pH 7.5, 15%-25% w/v PEG 4000, 0.2-0.3 M Ammonium Sulfate
Resolution 2.05 Å R-free 0.207
5UI0 Crystal Structure of the Tyrosine Kinase Domain of FGF Receptor 2 harboring an E565A/K659M Double Gain-of-Function Mutation Deposited 2017-01-12 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 341–651（311 aa） Fragment：UNP residues 341-651
Mutation：E565A, K659M FLC CITRATE ANION × 1 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25 mM HEPES pH 7.5, 15%-25% w/v PEG 4000, 0.2-0.3 M Ammonium Sulfate
Resolution 2.05 Å R-free 0.207
6AGX The cocrystal structure of FGFR2 bound with compound 14 harboring 5H-pyrrolo[2,3-b]pyrazine scaffold Deposited 2018-08-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 467–764（298 aa） Fragment：UNP residues 467-764
Chain B 467–764（298 aa） Fragment：UNP residues 467-764
Mutation：A628T Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：A628T Non-standard monomer：Yes (specific site not provided by mmCIF) 9WX ethyl [4-({3-[2-(3,5-dimethoxyphenyl)ethyl]-5H-pyrrolo[2,3-b]pyrazin-5-yl}sulfonyl)-1H-imidazol-1-yl]acetate × 2 X-RAY DIFFRACTION
X-ray crystallization conditions EVAPORATION；pH 6.5；298 K；0.2M Ammonium sulfate, 0.1M MES pH 6.5, 30%(w/v) PEG 5000 MME
Resolution 2.95 Å R-free 0.298
6AGX The cocrystal structure of FGFR2 bound with compound 14 harboring 5H-pyrrolo[2,3-b]pyrazine scaffold Deposited 2018-08-15 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain C 467–764（298 aa） Fragment：UNP residues 467-764
Chain D 467–764（298 aa） Fragment：UNP residues 467-764
Mutation：A628T Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：A628T Non-standard monomer：Yes (specific site not provided by mmCIF) 9WX ethyl [4-({3-[2-(3,5-dimethoxyphenyl)ethyl]-5H-pyrrolo[2,3-b]pyrazin-5-yl}sulfonyl)-1H-imidazol-1-yl]acetate × 2 X-RAY DIFFRACTION
X-ray crystallization conditions EVAPORATION；pH 6.5；298 K；0.2M Ammonium sulfate, 0.1M MES pH 6.5, 30%(w/v) PEG 5000 MME
Resolution 2.95 Å R-free 0.298
6LVK Crystal structure of FGFR2 in complex with 1,3,5-triazine derivative Deposited 2020-02-04 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 459–768（310 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) EVC N-ethyl-2-[[4-[[4-(4-methylpiperazin-1-yl)-3-(2-morpholin-4-ylethoxy)phenyl]amino]-1,3,5-triazin-2-yl]amino]benzenesulfonamide × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；296 K；Tris, Ammonium sulfate, PEG 8000
Resolution 2.29 Å R-free 0.247
6LVK Crystal structure of FGFR2 in complex with 1,3,5-triazine derivative Deposited 2020-02-04 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 459–768（310 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) EVC N-ethyl-2-[[4-[[4-(4-methylpiperazin-1-yl)-3-(2-morpholin-4-ylethoxy)phenyl]amino]-1,3,5-triazin-2-yl]amino]benzenesulfonamide × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；296 K；Tris, Ammonium sulfate, PEG 8000
Resolution 2.29 Å R-free 0.247
6LVL Crystal structure of FGFR2 in complex with 1,3,5-triazine derivative Deposited 2020-02-04 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 459–768（310 aa）
Not recorded SO4 SULFATE ION × 1 EVL N-ethyl-2-[[4-[[3-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl]amino]-1,3,5-triazin-2-yl]amino]benzenesulfonamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；296 K；Tris, Ammonium sulfate, PEG 8000
Resolution 2.98 Å R-free 0.251
6LVL Crystal structure of FGFR2 in complex with 1,3,5-triazine derivative Deposited 2020-02-04 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 459–768（310 aa）
Not recorded SO4 SULFATE ION × 3 EVL N-ethyl-2-[[4-[[3-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl]amino]-1,3,5-triazin-2-yl]amino]benzenesulfonamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；296 K；Tris, Ammonium sulfate, PEG 8000
Resolution 2.98 Å R-free 0.251
6V6Q Crystal Structure of Monophosphorylated FGF Receptor 2 isoform IIIb with PTR657 Deposited 2019-12-05 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 413–821（409 aa）
Chain B 413–821（409 aa）
Mutation：Y467F,Y562F,Y576F,Y587F,Y589F,Y609F,Y617F,Y658F,Y734F Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：Y467F,Y562F,Y576F,Y587F,Y589F,Y609F,Y617F,Y658F,Y734F Non-standard monomer：Yes (specific site not provided by mmCIF) ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.6；293 K；160mM TMAO, 20% PEG 2000, 100mM Tris pH 8.6
Resolution 2.46 Å R-free 0.239
6V6Q Crystal Structure of Monophosphorylated FGF Receptor 2 isoform IIIb with PTR657 Deposited 2019-12-05 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain C 413–821（409 aa）
Chain D 413–821（409 aa）
Mutation：Y467F,Y562F,Y576F,Y587F,Y589F,Y609F,Y617F,Y658F,Y734F Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：Y467F,Y562F,Y576F,Y587F,Y589F,Y609F,Y617F,Y658F,Y734F Non-standard monomer：Yes (specific site not provided by mmCIF) ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.6；293 K；160mM TMAO, 20% PEG 2000, 100mM Tris pH 8.6
Resolution 2.46 Å R-free 0.239
7KIA Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with covalent compound 19 Deposited 2020-10-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 461–768（308 aa） Fragment：Kinase domain, residues 461-768
Mutation：V564F WFD 1-[4-(4-{4-(4-methylpiperazin-1-yl)-6-[(3-methyl-1H-pyrazol-5-yl)amino]pyrimidin-2-yl}phenyl)piperidin-1-yl]prop-2-en-1-one × 1 FLC CITRATE ANION × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；298 K；12% w/v PEG 8000, 0.1M Sodium Citrate pH 4.0
Resolution 2.22 Å R-free 0.223
7KIA Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with covalent compound 19 Deposited 2020-10-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 461–768（308 aa） Fragment：Kinase domain, residues 461-768
Mutation：V564F WFD 1-[4-(4-{4-(4-methylpiperazin-1-yl)-6-[(3-methyl-1H-pyrazol-5-yl)amino]pyrimidin-2-yl}phenyl)piperidin-1-yl]prop-2-en-1-one × 1 FLC CITRATE ANION × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；298 K；12% w/v PEG 8000, 0.1M Sodium Citrate pH 4.0
Resolution 2.22 Å R-free 0.223
7KIE Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with covalent compound 3 Deposited 2020-10-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 461–768（308 aa） Fragment：Kinase domain, residues 461-768
Mutation：V564F WF7 N-{4-[(E)-2-{4-(4-methylpiperazin-1-yl)-6-[(5-methyl-1H-pyrazol-3-yl)amino]pyrimidin-2-yl}ethenyl]phenyl}prop-2-enamide × 1 FLC CITRATE ANION × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；298 K；15% w/v PEG 8000, 0.1M Sodium Citrate pH 4.0
Resolution 2.47 Å R-free 0.229
7KIE Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with covalent compound 3 Deposited 2020-10-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 461–768（308 aa） Fragment：Kinase domain, residues 461-768
Mutation：V564F WF7 N-{4-[(E)-2-{4-(4-methylpiperazin-1-yl)-6-[(5-methyl-1H-pyrazol-3-yl)amino]pyrimidin-2-yl}ethenyl]phenyl}prop-2-enamide × 1 FLC CITRATE ANION × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；298 K；15% w/v PEG 8000, 0.1M Sodium Citrate pH 4.0
Resolution 2.47 Å R-free 0.229
7OZY FGFR2 kinase domain (residues 461-763) in complex with 38. Deposited 2021-06-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain AAA 465–763（299 aa）
Not recorded 47I 4-[3-(4-piperazin-4-ium-1-ylphenyl)-1H-indazol-6-yl]phenol × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.6；291 K；25% w/v PEG 3350, 0.1 M ammonium sulfate, 0.1 M HEPES
Resolution 2.28 Å R-free 0.296
7OZY FGFR2 kinase domain (residues 461-763) in complex with 38. Deposited 2021-06-29 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain BBB 465–763（299 aa）
Not recorded 47I 4-[3-(4-piperazin-4-ium-1-ylphenyl)-1H-indazol-6-yl]phenol × 1 SO4 SULFATE ION × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.6；291 K；25% w/v PEG 3350, 0.1 M ammonium sulfate, 0.1 M HEPES
Resolution 2.28 Å R-free 0.296
8E1X FGFR2 kinase domain in complex with a Pyrazolo[1,5-a]pyrimidine analog (Compound 29) Deposited 2022-08-11 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 459–768（310 aa）
Chain B 459–768（310 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) U9P (5M)-N-methyl-5-{(6M,8S)-5-{[(3S)-oxolan-3-yl]amino}-6-[1-(propan-2-yl)-1H-pyrazol-3-yl]pyrazolo[1,5-a]pyrimidin-3-yl}pyridine-3-carboxamide × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.2；293 K；0.1 M Sodium citrate pH 5.2; 28% w/w PEG 4,000; 0.2 M Ammonium acetate
Resolution 2.68 Å R-free 0.272
8H75 FGFR2 in complex with YJ001 Deposited 2022-10-19 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric
Chain A 347–656（310 aa）
Chain B 347–656（310 aa）
Chain C 347–656（310 aa）
Chain D 347–656（310 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) KX0 Tinengotinib × 4 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6；293 K；0.2M (NH4)2SO4, 0.1M Bis-Tris pH6.0, 25% PEG3350.
Resolution 3.75 Å R-free 0.238
8STG Discovery and clinical validation of RLY-4008, the first highly selective FGFR2 inhibitor with activity across FGFR2 alterations and resistance mutations Deposited 2023-05-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–769（312 aa） Fragment：kinase domain (UNP residues 458-769)
Not recorded WCJ N-{4-[(5P)-4-amino-5-{3-fluoro-4-[(4-methylpyrimidin-2-yl)oxy]phenyl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl]phenyl}-2-methylpropanamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；291.15 K；0.1 M Tris, pH 8, 18-20% w/v PEG8000
Resolution 3.79 Å R-free 0.311
8STG Discovery and clinical validation of RLY-4008, the first highly selective FGFR2 inhibitor with activity across FGFR2 alterations and resistance mutations Deposited 2023-05-10 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–769（312 aa） Fragment：kinase domain (UNP residues 458-769)
Not recorded WCJ N-{4-[(5P)-4-amino-5-{3-fluoro-4-[(4-methylpyrimidin-2-yl)oxy]phenyl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl]phenyl}-2-methylpropanamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；291.15 K；0.1 M Tris, pH 8, 18-20% w/v PEG8000
Resolution 3.79 Å R-free 0.311
8SWE FGFR2 Kinase Domain Bound to Reversible Inhibitor Cmpd 3 Deposited 2023-05-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Not recorded GOL GLYCEROL × 1 GSH Glutathione × 1 WXQ N-{4-[4-amino-5-(4-methoxyphenyl)-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl]phenyl}prop-2-enamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291.15 K；27 % PEG 4000, 0.1 M Hepes pH7.5, 0.252 M Ammonium Sulfate, 0.05 M GSH GSSG
Resolution 2.24 Å R-free 0.250
8SWE FGFR2 Kinase Domain Bound to Reversible Inhibitor Cmpd 3 Deposited 2023-05-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Not recorded GOL GLYCEROL × 3 WXQ N-{4-[4-amino-5-(4-methoxyphenyl)-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl]phenyl}prop-2-enamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291.15 K；27 % PEG 4000, 0.1 M Hepes pH7.5, 0.252 M Ammonium Sulfate, 0.05 M GSH GSSG
Resolution 2.24 Å R-free 0.250
8U1F FGFR2 Kinase Domain Bound to Irreversible Inhibitor Cmpd 10 Deposited 2023-08-31 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 458–768（311 aa）
Chain B 458–768（311 aa）
Not recorded GOL GLYCEROL × 1 UIM N-[4-(4-amino-7-methyl-5-{4-[(4-methylpyrimidin-2-yl)oxy]phenyl}-7H-pyrrolo[2,3-d]pyrimidin-6-yl)phenyl]-2-methylpropanamide × 2 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291.15 K；0.1 M Tris pH 8, 18% PEG K
Resolution 3.33 Å R-free 0.295
8W2X TAS-120 covalent structure with FGFR2 Deposited 2024-02-21 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：D650V A1AFR 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]propan-1-one × 1 GOL GLYCEROL × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2 M Potassium sodium tartrate tetrahydrate 2.0 M Ammonium sulfate 0.1 M Sodium citrate 5.6
Resolution 2.98 Å R-free 0.237
8W2X TAS-120 covalent structure with FGFR2 Deposited 2024-02-21 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：D650V A1AFR 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]propan-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2 M Potassium sodium tartrate tetrahydrate 2.0 M Ammonium sulfate 0.1 M Sodium citrate 5.6
Resolution 2.98 Å R-free 0.237
8W38 TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：N549D, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；25% PEG 3350, 0.2M LiSO4, 0.1M HEPES pH 7.5
Resolution 2.60 Å R-free 0.359
8W38 TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：N549D, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；25% PEG 3350, 0.2M LiSO4, 0.1M HEPES pH 7.5
Resolution 2.60 Å R-free 0.359
8W38 TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa）
Mutation：N549D, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；25% PEG 3350, 0.2M LiSO4, 0.1M HEPES pH 7.5
Resolution 2.60 Å R-free 0.359
8W38 TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa）
Mutation：N549D, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；25% PEG 3350, 0.2M LiSO4, 0.1M HEPES pH 7.5
Resolution 2.60 Å R-free 0.359
8W3B TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：N549H, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；291 K；0.2 M Lithium sulfate, 0.1 M HEPES 7.2, 25 % v/v PEG Smear Broad
Resolution 2.23 Å R-free 0.312
8W3B TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：N549H, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；291 K；0.2 M Lithium sulfate, 0.1 M HEPES 7.2, 25 % v/v PEG Smear Broad
Resolution 2.23 Å R-free 0.312
8W3B TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa）
Mutation：N549H, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；291 K；0.2 M Lithium sulfate, 0.1 M HEPES 7.2, 25 % v/v PEG Smear Broad
Resolution 2.23 Å R-free 0.312
8W3B TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa）
Mutation：N549H, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；291 K；0.2 M Lithium sulfate, 0.1 M HEPES 7.2, 25 % v/v PEG Smear Broad
Resolution 2.23 Å R-free 0.312
8W3D TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：N549K, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 GOL GLYCEROL × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；0.2 M Lithium sulfate 0.1 M Bis-Tris 6.5 25 % w/v PEG 3350
Resolution 2.04 Å R-free 0.250
8W3D TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：N549K, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 GOL GLYCEROL × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；0.2 M Lithium sulfate 0.1 M Bis-Tris 6.5 25 % w/v PEG 3350
Resolution 2.04 Å R-free 0.250
8W3D TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain C 458–768（311 aa）
Mutation：N549K, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；0.2 M Lithium sulfate 0.1 M Bis-Tris 6.5 25 % w/v PEG 3350
Resolution 2.04 Å R-free 0.250
8W3D TAS-120 covalent structure with FGFR2 molecular brake mutant Deposited 2024-02-22 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain D 458–768（311 aa）
Mutation：N549K, D650V TZ0 1-[(3S)-3-{4-amino-3-[(3,5-dimethoxyphenyl)ethynyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl}pyrrolidin-1-yl]prop-2-en-1-one × 1 GOL GLYCEROL × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；0.2 M Lithium sulfate 0.1 M Bis-Tris 6.5 25 % w/v PEG 3350
Resolution 2.04 Å R-free 0.250
9U3N Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with compound LC-F2-01 Deposited 2025-03-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 458–768（311 aa）
Mutation：V564F A1ENT ~{N}-[4-[4-azanyl-7-methyl-5-[2-(3-methylimidazo[4,5-b]pyridin-6-yl)ethynyl]pyrrolo[2,3-d]pyrimidin-6-yl]phenyl]prop-2-enamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291 K；0.2M Sodium formate, 20% PEG3,3500+16% Glutaric acid, 0.16% Mellitic acid, 0.16% Oxalic acid, 0.16% Pimelic acid, 0.16% Sebacic acid,0.16% trans-Cinnamic acid, 0.02 M HEPES Na pH6.8
Resolution 3.25 Å R-free 0.342
9U3N Crystal structure of FGFR2 kinase domain gatekeeper mutant V564F in complex with compound LC-F2-01 Deposited 2025-03-18 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 458–768（311 aa）
Mutation：V564F A1ENT ~{N}-[4-[4-azanyl-7-methyl-5-[2-(3-methylimidazo[4,5-b]pyridin-6-yl)ethynyl]pyrrolo[2,3-d]pyrimidin-6-yl]phenyl]prop-2-enamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291 K；0.2M Sodium formate, 20% PEG3,3500+16% Glutaric acid, 0.16% Mellitic acid, 0.16% Oxalic acid, 0.16% Pimelic acid, 0.16% Sebacic acid,0.16% trans-Cinnamic acid, 0.02 M HEPES Na pH6.8
Resolution 3.25 Å R-free 0.342
9U7E FGFR2 kinase domain with a macrocyclic compound 8g Deposited 2025-03-24 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 465–768（304 aa）
Chain B 465–768（304 aa）
Not recorded A1EOH (E)-4-methyl-17-(1-methyl-1H-pyrazol-4-yl)-7,10-dioxa-4-aza-1(3,6)-imidazo[1,2-b]pyridazina-2(3,5)-pyridinacyclodecaphan-3-one × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293.15 K；16% PEG 3350, 100 mM (NH4)2SO4, 100 mM HEPES, pH 7.5
Resolution 2.20 Å R-free 0.312
9U7S FGFR2 kinase domain with a macrocyclic compound 8r Deposited 2025-03-25 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric
Chain A 465–768（304 aa）
Chain B 465–768（304 aa）
Not recorded A1EOJ (E)-4-methyl-17-(1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl)-7,10-dioxa-4-aza-1(3,6)-imidazo[1,2-b]pyridazina-2(1,3)-benzenacyclodecaphan-3-one × 2 SO4 SULFATE ION × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293.15 K；18% PEG 3350, 100 mM (NH4)2SO4, 100 mM HEPES, pH 7.5
Resolution 1.99 Å R-free 0.225
9VLM The X-RAY co-crystal structure of human FGFR2 and covalent inhibitor 10a Deposited 2025-06-25 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain A 465–765（301 aa）
Not recorded A1ESP ~{N}-[3-[2-[[3-[2-(dimethylamino)ethylsulfamoylmethyl]phenyl]amino]pyrimidin-4-yl]-1-methyl-indol-6-yl]propanamide × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；22% (w/v) PEG 8000, and 0.1 M Tris-HCl, pH 8.0
Resolution 2.26 Å R-free 0.254
9VLM The X-RAY co-crystal structure of human FGFR2 and covalent inhibitor 10a Deposited 2025-06-25 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric
Chain B 465–765（301 aa）
Not recorded A1ESP ~{N}-[3-[2-[[3-[2-(dimethylamino)ethylsulfamoylmethyl]phenyl]amino]pyrimidin-4-yl]-1-methyl-indol-6-yl]propanamide × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；22% (w/v) PEG 8000, and 0.1 M Tris-HCl, pH 8.0
Resolution 2.26 Å R-free 0.254

60 other PDB entries and 123 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name FGR2_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 1–230； UniProt 140–369

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 1nun

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1nun
Download Download
▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id1nun
Deposition date deposition_date2003-01-31
Structure title titleCrystal Structure Analysis of the FGF10-FGFR2b Complex
Keywords keywordsBETA-TREFOIL FOLD, IMMUNOGLOBULIN-LIKE DOMAIN, HORMONE-GROWTH FACTOR-MEMBRANE PROTEIN COMPLEX; HORMONE/GROWTH FACTOR/MEMBRANE PROTEIN
Experimental Method methodX-RAY DIFFRACTION
▼

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier25.38 Å
Radius of gyration Rg (electron density) rg_electron25.01 Å
Forward intensity I(0) i026538200.00
Molecular weight molecular_weight38528.0 kDa
Excluded volume excluded_volume47681 ų
Envelope volume envelope_volume58153 ų
Hydration-shell volume shell_volume21509 ų
Envelope diameter envelope_diameter98.5 Å
Shell Rg shell_rg29.40 Å
Envelope Rg envelope_rg25.45 Å
Shape Rg shape_rg25.00 Å
Total Rg total_rg25.56 Å
Total atoms total_atoms2702
Residues n_residues344
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 Å−1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3
▼

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax97.7 Å
Rg (real space) rg_real25.62 Å
Rg uncertainty (real space) rg_real_error1.11 Å
I(0) (real space) i0_real2.6540e+07
I(0) uncertainty (real space) i0_real_error4.1580e+05
Rg (reciprocal space) rg_reciprocal25.54 Å
I(0) (reciprocal space) i0_reciprocal26540000.0000
Solution quality estimate total_estimate0.7747
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary24.8 Å
Skewness Skewness skewness0.625
Kurtosis Kurtosis kurtosis0.129
Angular range angular_range— – 0.3150 Å−1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha3403000.0000
Real-space data points n_real_points64
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.560; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.398; Smooth: 0.990
▶

5. Crystallography and Experiment 5. Crystallography & Experiment

▶

6. Entities and Polymers Entities & Polymers (5)

▼

7. Fold Classification (SCOP + CATH) 6 domains

SCOP 2.08 (3 domains)

Domain ID domain_idd1nuna_
Class classb — All beta proteins
Fold Fold foldb.42 — beta-Trefoil
Superfamily Superfamily superfamilyb.42.1 — Cytokine
Family Family familyb.42.1.1 — Fibroblast growth factors (FGF)
Domain ID domain_idd1nunb1
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.4 — I set domains
Domain ID domain_idd1nunb2
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.4 — I set domains

CATH v4.4 (3 domains)

Domain ID domain_id1nunA00
Class class2 — Mainly Beta
Architecture architecture80 — Trefoil
Topology topology10 — Trefoil (Acidic Fibroblast Growth Factor, subunit A)
Homologous superfamily homologous superfamily50 —
Domain ID domain_id1nunB01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id1nunB02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
▶

8. Citations (1)

▶

9. Files and Curves (10)