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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：O70161 New Search
3PDB entries
8Biological assembly
8chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain I 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
1Y19 Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions Deposited 2004-11-17 Assembly 6 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain K 638–651（14 aa） Fragment：C-TERMINAL REGION
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.2；277 K；0.1 M Na/K phosphte buffer, 35% MPD, pH 6.2, VAPOR DIFFUSION, temperature 277K
Resolution 2.60 Å R-free 0.286
2H7D Solution structure of the talin F3 domain in complex with a chimeric beta3 integrin-PIP kinase peptide Deposited 2006-06-02 Assembly 1 Insufficient information Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 643–652（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.1；298 K；Ionic strength (raw mmCIF value) 100mM NaCl；Pressure ambient
NMR sample composition 1.2mM Talin F3 U-15N; 1.4mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
NMR sample composition 1.5mM Talin F3; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 99.96% D2O | 99.96% D2O
NMR sample composition 1.9mM Talin F3 U-15N,2H; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
NMR sample composition 1.9mM Talin F3 U-15N,2H; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 99.96% D2O | 99.96% D2O
NMR sample composition 0.9mM Talin F3 U-15N,13C; 1.1mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
Resolution not provided
2H7E Solution structure of the talin F3 domain in complex with a chimeric beta3 integrin-PIP kinase peptide- minimized average structure Deposited 2006-06-02 Assembly 1 Insufficient information Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 643–652（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.1；298 K；Ionic strength (raw mmCIF value) 100mM NaCl；Pressure ambient
NMR sample composition 1.2mM Talin F3 U-15N; 1.4mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
NMR sample composition 1.5mM Talin F3; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 99.96% D2O | 99.96% D2O
NMR sample composition 1.9mM Talin F3 U-15N,2H; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
NMR sample composition 1.9mM Talin F3 U-15N,2H; 1.5mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 99.96% D2O | 99.96% D2O
NMR sample composition 0.9mM Talin F3 U-15N,13C; 1.1mM chimeric peptide; 50mM phosphate buffer pH 6.1, 100mM NaCl; 95% H2O, 5% D2O | 95% H2O/5% D2O
Resolution not provided

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.