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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：Q15691 New Search
32PDB entries
49Biological assembly
92chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1PA7 Crystal structure of amino-terminal microtubule binding domain of EB1 Deposited 2003-05-13 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–130（130 aa） Fragment：N-terminal domain, EB1 microtubule-binding domain
Not recorded SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6；298 K；PEG4K, ammonium sulfate, MES, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.45 Å R-free 0.189
1TXQ Crystal structure of the EB1 C-terminal domain complexed with the CAP-Gly domain of p150Glued Deposited 2004-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 183–268（86 aa） Fragment：EB1 C-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；298 K；ammonium sulphate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.80 Å R-free 0.243
1UEG Crystal structure of amino-terminal microtubule binding domain of EB1 Deposited 2003-05-14 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–130（130 aa） Fragment：N-terminal domain, EB1 microtubule-binding domain
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；298 K；ammonium sulfate, sodium citrate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 2.40 Å R-free 0.279
1VKA Southeast Collaboratory for Structural Genomics: Hypothetical Human Protein Q15691 N-Terminal Fragment Deposited 2004-05-10 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 2–140（139 aa） Fragment：N-terminal domain
Chain B 2–140（139 aa） Fragment：N-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions Micro-batch under oil；pH 6.2；291 K；pH 6.2, Micro-batch under oil, temperature 291K
Resolution 1.60 Å R-free 0.214
1WU9 Crystal structure of the C-terminal domain of the end-binding protein 1 (EB1) Deposited 2004-12-02 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 190–267（78 aa） Fragment：C-terminal domain
Chain B 190–267（78 aa） Fragment：C-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.5；298 K；sodium citrate, PEG 3350, gamma-butyrolactone, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.54 Å R-free 0.220
1YIB Crystal Structure of the Human EB1 C-terminal Dimerization Domain Deposited 2005-01-11 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 184–254（71 aa） Fragment：EB1 C-terminal Domain
Mutation：N-terminal cloning artifact GPLGS No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；protein stock = EB1 C-terminal domain @ 15 mg/ml, MACF2 (1595-1637) peptide @ 8 mg/ml, well = 22% PEG 200 (v/v), 100 mM ammonium acetate pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 1.80 Å R-free 0.259
1YIG Crystal Structure of the Human EB1 C-terminal Dimerization Domain Deposited 2005-01-11 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 184–254（71 aa） Fragment：EB1 C-terminal Domain
Chain B 184–254（71 aa） Fragment：EB1 C-terminal Domain
Mutation：N-terminal cloning artifact GPLGS, V243M mutant, methionines at positions 197 and 243 are seleno-methionines Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N-terminal cloning artifact GPLGS, V243M mutant, methionines at positions 197 and 243 are seleno-methionines Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；protein stock = EB1 C-terminal domain @15 mg/ml, well = 22%, PEG 200 (v/v), 100 mM ammonium acetate pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.00 Å R-free 0.251
2HKQ Crystal structure of the C-terminal domain of human EB1 in complex with the CAP-Gly domain of human Dynactin-1 (p150-Glued) Deposited 2006-07-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 188–267（80 aa） Fragment：C-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；298 K；1.3 M Trisodium Citrate, 0.1M HEPES Buffer, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.86 Å R-free 0.217
2HL3 Crystal structure of the A49M mutant CAP-Gly domain of human Dynactin-1 (p150-Glued) in complex with human EB1 C-terminal hexapeptide Deposited 2006-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 262–267（6 aa） Fragment：C-terminal hexapeptide
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.5；298 K；25% PEG 3350, 0.05M Sodium Citrate, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 2.03 Å R-free 0.223
2HL5 Crystal structure of the C-terminal domain of human EB1 in complex with the A49M mutant CAP-Gly domain of human Dynactin-1 (p150-Glued) Deposited 2006-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 190–267（78 aa） Fragment：C-terminal domain
Chain B 190–267（78 aa） Fragment：C-terminal domain
Not recorded CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；298 K；25% PEG 3350, 0.1M HEPES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.93 Å R-free 0.242
2QJZ Structural Basis of Microtubule Plus End Tracking by XMAP215, CLIP-170 and EB1 Deposited 2007-07-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 12–133（122 aa） Fragment：Calponin Homology Domain
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；11.5% 2-propanol, 190 mM Sodium citrate, 100 mM Hepes, Protein concentration 20 mg/ml, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 1.25 Å R-free 0.198
2QJZ Structural Basis of Microtubule Plus End Tracking by XMAP215, CLIP-170 and EB1 Deposited 2007-07-09 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 12–133（122 aa） Fragment：Calponin Homology Domain
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；11.5% 2-propanol, 190 mM Sodium citrate, 100 mM Hepes, Protein concentration 20 mg/ml, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 1.25 Å R-free 0.198
2R8U Structure of fragment of human end-binding protein 1 (EB1) containing the N-terminal domain at 1.35 A resolution Deposited 2007-09-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–268（268 aa） Fragment：N-terminal domain
Not recorded MOO MOLYBDATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；293 K；0.1M Tris, 0.1M Na2MoO4, 35% PEG4000, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.35 Å R-free 0.227
2R8U Structure of fragment of human end-binding protein 1 (EB1) containing the N-terminal domain at 1.35 A resolution Deposited 2007-09-11 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 1–268（268 aa） Fragment：N-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；293 K；0.1M Tris, 0.1M Na2MoO4, 35% PEG4000, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.35 Å R-free 0.227
3GJO Crystal structure of human EB1 in complex with microtubule Tip localization signal peptide of MACF Deposited 2009-03-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 191–260（70 aa） Fragment：EB1 C-TERMINAL DOMAIN, UNP RESIDUES 191-260
Chain B 191–260（70 aa） Fragment：EB1 C-TERMINAL DOMAIN, UNP RESIDUES 191-260
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.4；298 K；0.2M MAGNESIUM ACETATE, 20% PEG 3350, pH 7.40, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K
Resolution 2.50 Å R-free 0.255
3GJO Crystal structure of human EB1 in complex with microtubule Tip localization signal peptide of MACF Deposited 2009-03-09 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 191–260（70 aa） Fragment：EB1 C-TERMINAL DOMAIN, UNP RESIDUES 191-260
Chain D 191–260（70 aa） Fragment：EB1 C-TERMINAL DOMAIN, UNP RESIDUES 191-260
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.4；298 K；0.2M MAGNESIUM ACETATE, 20% PEG 3350, pH 7.40, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K
Resolution 2.50 Å R-free 0.255
3MTU Structure of the Tropomyosin Overlap Complex from Chicken Smooth Muscle Deposited 2010-04-30 Assembly 1 Insufficient information Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain B 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain C 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain D 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
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) CL CHLORIDE ION × 2 EDO 1,2-ETHANEDIOL × 9 EOH ETHANOL × 7 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；16% MePEG 5000, 100 mM MES, pH 6.0, 140 mM CaCl2, 2% methanol , VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.10 Å R-free 0.241
3MTU Structure of the Tropomyosin Overlap Complex from Chicken Smooth Muscle Deposited 2010-04-30 Assembly 2 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain B 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain C 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
Chain D 216–257（42 aa） Fragment：;Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein,Fusion protein of residues 1-29 of chicken smooth muscle tropomyosin and residues 215-257 of human EB1 protein ;
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) CL CHLORIDE ION × 2 EDO 1,2-ETHANEDIOL × 9 EOH ETHANOL × 7 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；16% MePEG 5000, 100 mM MES, pH 6.0, 140 mM CaCl2, 2% methanol , VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.10 Å R-free 0.241
3MUD Structure of the Tropomyosin Overlap Complex from Chicken Smooth Muscle Deposited 2010-05-02 Assembly 1 Insufficient information Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 215–257（43 aa）
Chain D 215–257（43 aa）
Not recorded EDO 1,2-ETHANEDIOL × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；18% MePEG 2000, 100 mM Bis-Tris, 120 mM MgSO4 , pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.20 Å R-free 0.250
3TQ7 EB1c/EB3c heterodimer in complex with the CAP-Gly domain of P150glued Deposited 2011-09-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 191–268（78 aa） Fragment：EB1 c-terminal domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；15% PEG 4000, 0.1M Tris-HCl, 0.2M Magnesium chloride hexahydrate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.30 Å R-free 0.281
4XA1 Crystal Structure of the coiled-coil surrounding Skip 1 of MYH7 Deposited 2014-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 211–251（41 aa） Fragment：UNP P13848 residues 1-49,UNP Q12883 residues 1173-1238,UNP Q15691 residues 211-251
Chain B 211–251（41 aa） Fragment：UNP P13848 residues 1-49,UNP Q12883 residues 1173-1238,UNP Q15691 residues 211-251
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.6；298 K；20% (w/v) polyethylene glycol methyl ether 2000, 20 mM SrCl2, 100 mM HEPES pH 7.6, 5% pentaerythritol ethoxylate (17/8 PO/OH) 797, 0.5% 3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfonate (CHAPS)
Resolution 3.20 Å R-free 0.285
4XA1 Crystal Structure of the coiled-coil surrounding Skip 1 of MYH7 Deposited 2014-12-12 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 211–251（41 aa） Fragment：UNP P13848 residues 1-49,UNP Q12883 residues 1173-1238,UNP Q15691 residues 211-251
Chain D 211–251（41 aa） Fragment：UNP P13848 residues 1-49,UNP Q12883 residues 1173-1238,UNP Q15691 residues 211-251
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.6；298 K；20% (w/v) polyethylene glycol methyl ether 2000, 20 mM SrCl2, 100 mM HEPES pH 7.6, 5% pentaerythritol ethoxylate (17/8 PO/OH) 797, 0.5% 3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfonate (CHAPS)
Resolution 3.20 Å R-free 0.285
4XA3 Crystal structure of the coiled-coil surrounding Skip 2 of MYH7 Deposited 2014-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 215–251（37 aa） Fragment：UNP P13848 residues 1-49,UNP P12883 residues 1361-1425,UNP Q15691 residues 215-251
Chain B 215–251（37 aa） Fragment：UNP P13848 residues 1-49,UNP P12883 residues 1361-1425,UNP Q15691 residues 215-251
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；298 K；4.5% (w/v) polyethylene glycol 8000, 100 mM sodium acetate pH 5.0, 50 mM CaCl2, 2.5% (w/v) 3-methoxy-3-methyl-1-butanol
Resolution 2.55 Å R-free 0.311
4XA6 Crystal Structure of the coiled-coil surrounding Skip 4 of MYH7 Deposited 2014-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 209–251（43 aa） Fragment：UNP P13848 residues 2-50,UNP P02564 residues 1777-1855,UNP Q15691 residues 209-251
Chain B 209–251（43 aa） Fragment：UNP P13848 residues 2-50,UNP P02564 residues 1777-1855,UNP Q15691 residues 209-251
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；298 K；18% (w/v) polyethylene glycol 2000 methyl ether, 100 mM piperazine-N,N-bis(2-ethanesulfonic acid) (PIPES)
Resolution 3.42 Å R-free 0.297
4XA6 Crystal Structure of the coiled-coil surrounding Skip 4 of MYH7 Deposited 2014-12-12 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 209–251（43 aa） Fragment：UNP P13848 residues 2-50,UNP P02564 residues 1777-1855,UNP Q15691 residues 209-251
Chain D 209–251（43 aa） Fragment：UNP P13848 residues 2-50,UNP P02564 residues 1777-1855,UNP Q15691 residues 209-251
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；298 K；18% (w/v) polyethylene glycol 2000 methyl ether, 100 mM piperazine-N,N-bis(2-ethanesulfonic acid) (PIPES)
Resolution 3.42 Å R-free 0.297
5JV3 The neck-linker and alpha 7 helix of Homo sapiens Eg5 fused to EB1 Deposited 2016-05-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 210–257（48 aa） Fragment：UNP P52732 residues 366-391,UNP Q15691 residues 210-257
Chain B 210–257（48 aa） Fragment：UNP P52732 residues 366-391,UNP Q15691 residues 210-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；24% (w/v) PEE797, 100 mM CaCl2, 100 mM MOPS pH 7.0, 0.1% (w/v) octylglucoside
Resolution 2.01 Å R-free 0.247
5JV3 The neck-linker and alpha 7 helix of Homo sapiens Eg5 fused to EB1 Deposited 2016-05-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 210–257（48 aa） Fragment：UNP P52732 residues 366-391,UNP Q15691 residues 210-257
Chain D 210–257（48 aa） Fragment：UNP P52732 residues 366-391,UNP Q15691 residues 210-257
Not recorded CA CALCIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；24% (w/v) PEE797, 100 mM CaCl2, 100 mM MOPS pH 7.0, 0.1% (w/v) octylglucoside
Resolution 2.01 Å R-free 0.247
5JVM The neck-linker and alpha 7 helix of Mus musculus KIF3C Deposited 2016-05-11 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 207–257（51 aa） Fragment：UNP O35066 residues 374-402,UNP Q15691 residues 207-257
Chain B 207–257（51 aa） Fragment：UNP O35066 residues 374-402,UNP Q15691 residues 207-257
Not recorded MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；298 K；30% (w/v) pentaerythritol ethoxylate (PEE) 797, 1.5% (w/v) ethylene glycol monoethylether, 400 mM MgCl2, 100 mM bis-tris propane pH 9.0
Resolution 1.57 Å R-free 0.205
5JVP The neck-linker and alpha 7 helix of Homo sapiens CENP-E Deposited 2016-05-11 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Non-standard monomer：Yes (specific site not provided by mmCIF) CD CADMIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；18% (w/v) MEPEG 2000, 175 mM Li2SO4, 100 mM MES pH 6.0, 1 mM CdCl2
Resolution 2.10 Å R-free 0.274
5JVP The neck-linker and alpha 7 helix of Homo sapiens CENP-E Deposited 2016-05-11 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Non-standard monomer：Yes (specific site not provided by mmCIF) CD CADMIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；18% (w/v) MEPEG 2000, 175 mM Li2SO4, 100 mM MES pH 6.0, 1 mM CdCl2
Resolution 2.10 Å R-free 0.274
5JVP The neck-linker and alpha 7 helix of Homo sapiens CENP-E Deposited 2016-05-11 Assembly 3 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Chain D 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) CD CADMIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；18% (w/v) MEPEG 2000, 175 mM Li2SO4, 100 mM MES pH 6.0, 1 mM CdCl2
Resolution 2.10 Å R-free 0.274
5JVP The neck-linker and alpha 7 helix of Homo sapiens CENP-E Deposited 2016-05-11 Assembly 4 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Chain F 210–257（48 aa） Fragment：UNP Q02224 residues 336-375,UNP Q15691 residues 210-257
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；18% (w/v) MEPEG 2000, 175 mM Li2SO4, 100 mM MES pH 6.0, 1 mM CdCl2
Resolution 2.10 Å R-free 0.274
5JVR The neck-linker of Mus musculus KIF3A fused to the alpha 7 helix of Drosophila melanogaster Kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Chain B 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；32% (w/v) polyethylene glycol dimethyl ether (DMPEG) 500, 30 mM MgCl2, 10 mM diethylenetriamine, 100 mM sodium 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid (HEPPS) pH 8.5
Resolution 2.10 Å R-free 0.234
5JVR The neck-linker of Mus musculus KIF3A fused to the alpha 7 helix of Drosophila melanogaster Kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Chain D 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；32% (w/v) polyethylene glycol dimethyl ether (DMPEG) 500, 30 mM MgCl2, 10 mM diethylenetriamine, 100 mM sodium 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid (HEPPS) pH 8.5
Resolution 2.10 Å R-free 0.234
5JVR The neck-linker of Mus musculus KIF3A fused to the alpha 7 helix of Drosophila melanogaster Kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 3 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Chain F 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；32% (w/v) polyethylene glycol dimethyl ether (DMPEG) 500, 30 mM MgCl2, 10 mM diethylenetriamine, 100 mM sodium 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid (HEPPS) pH 8.5
Resolution 2.10 Å R-free 0.234
5JVR The neck-linker of Mus musculus KIF3A fused to the alpha 7 helix of Drosophila melanogaster Kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 4 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Chain H 207–257（51 aa） Fragment：UNP P28741 residues 352-359,UNP P17210 residues 345-358,UNP Q15691 residues 207-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；32% (w/v) polyethylene glycol dimethyl ether (DMPEG) 500, 30 mM MgCl2, 10 mM diethylenetriamine, 100 mM sodium 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid (HEPPS) pH 8.5
Resolution 2.10 Å R-free 0.234
5JVS The neck-linker + DAL and alpha 7 helix of Drosophila melanogaster Kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 207–257（51 aa） Fragment：UNP P17210 residues 334-365,UNP Q15691 residues 207-257
Not recorded ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；293 K；100 mM sodium acetate pH 5.0, 24% (w/v) polyethylene glycol (PEG) 400, 80 mM MgCl2, 3 mM ZnSO4
Resolution 2.25 Å R-free 0.236
5JVU The neck-linker and alpha 7 helix of Drosophila melanogaster kinesin-1 fused to EB1 Deposited 2016-05-11 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 207–257（51 aa） Fragment：UNP P17210 residues 334-365,UNP Q15691 residues 207-257
Chain B 207–257（51 aa） Fragment：UNP P17210 residues 334-365,UNP Q15691 residues 207-257
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.5；293 K；20% (w/v) methoxy polyethylene glycol (MEPEG) 5000, 100 mM Li2SO4, 100 mM MES/Acetate pH 5.5, 10 mM gamma-caprolactone
Resolution 1.95 Å R-free 0.243
5JX1 The neck-linker and alpha 7 helix of Mus musculus KIF3A fused to EB1 Deposited 2016-05-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 210–257（48 aa） Fragment：UNP P28741 residues 352-376,UNP Q15691 residues 210-257
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；24% (w/v) 2-methyl-2,4-pentanediol (MPD), 10% (w/v) PEG 4000, 100 mM CaCl2, 100 mM (3-(N-morpholino)propanesulfonic acid) (MOPS) pH 7.0, 1 mM CdCl2
Resolution 1.67 Å R-free 0.228
5N74 Microtubule end binding protein complex Deposited 2017-02-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 191–248（58 aa）
Chain B 191–248（58 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；293 K；100 mM PCTP buffer, pH 4, supplemented with 25% PEG 1500
Resolution 2.30 Å R-free 0.271
5N74 Microtubule end binding protein complex Deposited 2017-02-18 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 191–248（58 aa）
Chain D 191–248（58 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；293 K；100 mM PCTP buffer, pH 4, supplemented with 25% PEG 1500
Resolution 2.30 Å R-free 0.271
5N74 Microtubule end binding protein complex Deposited 2017-02-18 Assembly 3 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain E 191–248（58 aa）
Chain F 191–248（58 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；293 K；100 mM PCTP buffer, pH 4, supplemented with 25% PEG 1500
Resolution 2.30 Å R-free 0.271
5N74 Microtubule end binding protein complex Deposited 2017-02-18 Assembly 4 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain G 191–248（58 aa）
Chain H 191–248（58 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4；293 K；100 mM PCTP buffer, pH 4, supplemented with 25% PEG 1500
Resolution 2.30 Å R-free 0.271
5WLQ Crystal Structure of Amino Acids 1677-1755 of Human Beta Cardiac Myosin Fused to Gp7 and Eb1 Deposited 2017-07-27 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 208–257（50 aa） Fragment：UNP P13848 residues 2-48 UNP Q15691 residues 208-256, UNP P12883 residues 1677-1755
Not recorded SO4 SULFATE ION × 2 TMO trimethylamine oxide × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；298 K；1.6 M Ammonium Aulfate, 500 mM Trimethyl Ammonium N-Oxide, 100 mM Bis-tris Propane pH 9.0
Resolution 3.10 Å R-free 0.236
6YF5 Lamin A 17-70 coil1A dimer stabilized by C-terminal capping Deposited 2020-03-26 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 215–251（37 aa）
Chain B 215–251（37 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.9；277 K；35.7% (w/v) 1,6-hexanediol, 5% (w/v) PEG 1K and 0.1 M trisodium citrate dihydrate
Resolution 1.83 Å R-free 0.255
6YF5 Lamin A 17-70 coil1A dimer stabilized by C-terminal capping Deposited 2020-03-26 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 215–251（37 aa）
Chain D 215–251（37 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.9；277 K；35.7% (w/v) 1,6-hexanediol, 5% (w/v) PEG 1K and 0.1 M trisodium citrate dihydrate
Resolution 1.83 Å R-free 0.255
6YSH Lamin A 1-70 coil1A dimer stabilized by C-terminal capping Deposited 2020-04-22 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 215–251（37 aa）
Chain B 215–250（36 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6；298 K；0.1M NaH2PO4 H2O,0.1M KH2PO4,2.0M NaCl,0.1M Mes H20 pH 6
Resolution 2.83 Å R-free 0.281
9CO5 Crystal Structure of Macrocycle mediated complex of FKBP12 and MAPRE1 Deposited 2024-07-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 193–252（60 aa）
Not recorded A1AZI (5S,14R,16aS,21R,28S,30aR)-14-[2-(3,4-dimethoxyphenyl)ethyl]-24,24,28-trimethyl-2-methylidene-1,3,4,17,18,19,20,24,25,28,29,30a-dodecahydro-2H,14H-9,13-(metheno)dipyrido[1,2-d:1',2'-o][1,10,18,4,7,15]trioxatriazacyclotetracosine-6,16,22,23,27,30(7H,16aH)-hexone × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；298 K；1.5 M LiSO4, 0.1 M CH3COONa pH 4.6
Resolution 2.77 Å R-free 0.225
9SMX CM1-activated gTuRC in complex with nascent alpha-E254D mutant microtubules Deposited 2025-09-09 Assembly 1 Insufficient information Heteromer；Protein × 73 PDB declaration: 73-meric（73） Consistent with protein count
Chain AC 190–255（66 aa）
Chain CC 190–255（66 aa）
Chain Cc 190–255（66 aa）
Chain EC 190–255（66 aa）
Chain Ec 190–255（66 aa）
Chain GC 190–255（66 aa）
Chain Gc 190–255（66 aa）
Chain MC 190–255（66 aa）
Chain Mc 190–255（66 aa）
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 11 ELECTRON MICROSCOPY
cryo-EM buffer pH 6.9
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.67 Å

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.