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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：P09055 New Search
3PDB entries
3Biological assembly
5chain/assembly records
Main Difference Dimensions in This Set
Different mutation/modification Different assembly state Different ligand/ion 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
5XQ0 Structural basis of kindlin-mediated integrin recognition and activation Deposited 2017-06-05 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 784–798（15 aa） Fragment：UNP residues 784-798
Chain B 784–798（15 aa） Fragment：UNP residues 784-798
Mutation：168-217 deletion, 337-512 deletion Mutation：168-217 deletion, 337-512 deletion GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；289 K；0.2 M potassium chloride, 0.05 M HEPES pH 7.5, 35% v/v pentaerythritol propoxylate
Resolution 2.75 Å R-free 0.284
8TEC Crystal structure of Kindlin2 in complex with acylated beta1 integrin peptide Deposited 2023-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 784–798（15 aa）
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 8.5；298 K；0.1 M Tris, pH 8.5, 10% isopropanal
Resolution 2.04 Å R-free 0.230
8TEE Crystal structure of Kindlin2 in complex with K794Q mutated beta1 integrin Deposited 2023-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 784–798（15 aa）
Chain D 784–798（15 aa）
Mutation：K794Q Mutation：K794Q No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；298 K；0.1 M Tris, pH 8.5, 10% isopropanal
Resolution 2.49 Å R-free 0.275

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.