← Back to search

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：P18010 New Search
5PDB entries
11Biological assembly
16chain/assembly records
Main Difference Dimensions in This Set
Different construct 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
2GDC Structure of Vinculin VD1 / IpaA560-633 complex Deposited 2006-03-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 564–584（21 aa） Fragment：C-terminal fragment (RESIDUES 560-633)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；100 mM HEPES, 10% 2-propanol, 20% PEG 4000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.74 Å R-free 0.294
2HSQ Human vinculin (head domain, Vh1, residues 1-258) in complex with Shigella's IpaA vinculin binding site 2 (residues 565-587) Deposited 2006-07-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 565–587（23 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.97 Å R-free 0.316
2HSQ Human vinculin (head domain, Vh1, residues 1-258) in complex with Shigella's IpaA vinculin binding site 2 (residues 565-587) Deposited 2006-07-22 Assembly 2 Protein heterocomplex Heteromer；Protein × 48 PDB declaration: 48-meric（48） Consistent with protein count
Chain B 565–587（23 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.97 Å R-free 0.316
2HSQ Human vinculin (head domain, Vh1, residues 1-258) in complex with Shigella's IpaA vinculin binding site 2 (residues 565-587) Deposited 2006-07-22 Assembly 3 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain B 565–587（23 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.97 Å R-free 0.316
2IBF Human vinculin's head domain (Vh1, residues 1-258) in complex with two vinculin binding sites of Shigella flexneri's IpaA (residues 565-587) Deposited 2006-09-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 563–587（25 aa） Fragment：Vinculin binding sites: Residues 565-587
Chain D 563–587（25 aa） Fragment：Vinculin binding sites: Residues 565-587
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.20 Å R-free 0.270
3RF3 Shigella IpaA-VBS3 in complex with human vinculin Deposited 2011-04-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 488–512（25 aa） Fragment：unp residues 488-512
Not recorded CAC CACODYLATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.2；298 K；0.1 M sodium citrate, 20% PEG 3350, 0.1 M cacodylate, pH 7.2, VAPOR DIFFUSION, temperature 298K
Resolution 1.61 Å R-free 0.195
3RF3 Shigella IpaA-VBS3 in complex with human vinculin Deposited 2011-04-05 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 488–512（25 aa） Fragment：unp residues 488-512
Not recorded CAC CACODYLATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.2；298 K；0.1 M sodium citrate, 20% PEG 3350, 0.1 M cacodylate, pH 7.2, VAPOR DIFFUSION, temperature 298K
Resolution 1.61 Å R-free 0.195
3RF3 Shigella IpaA-VBS3 in complex with human vinculin Deposited 2011-04-05 Assembly 3 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 488–512（25 aa） Fragment：unp residues 488-512
Chain D 488–512（25 aa） Fragment：unp residues 488-512
Not recorded CAC CACODYLATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.2；298 K；0.1 M sodium citrate, 20% PEG 3350, 0.1 M cacodylate, pH 7.2, VAPOR DIFFUSION, temperature 298K
Resolution 1.61 Å R-free 0.195
5NL1 Shigella IpaA-VBS3/TBS in complex with the Talin VBS1 domain 488-512 Deposited 2017-04-03 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain H 488–512（25 aa） Fragment：UNP residues 488-512
Chain I 488–512（25 aa） Fragment：UNP residues 488-512
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；292 K；0.2 M ammonium sulfate 0.1 M sodium acetate pH 4.6 30 % PEG 4000
Resolution 2.50 Å R-free 0.228
5NL1 Shigella IpaA-VBS3/TBS in complex with the Talin VBS1 domain 488-512 Deposited 2017-04-03 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain J 488–512（25 aa） Fragment：UNP residues 488-512
Chain L 488–512（25 aa） Fragment：UNP residues 488-512
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；292 K；0.2 M ammonium sulfate 0.1 M sodium acetate pH 4.6 30 % PEG 4000
Resolution 2.50 Å R-free 0.228
5NL1 Shigella IpaA-VBS3/TBS in complex with the Talin VBS1 domain 488-512 Deposited 2017-04-03 Assembly 3 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain G 488–512（25 aa） Fragment：UNP residues 488-512
Chain K 488–512（25 aa） Fragment：UNP residues 488-512
Not recorded CL CHLORIDE ION × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；292 K；0.2 M ammonium sulfate 0.1 M sodium acetate pH 4.6 30 % PEG 4000
Resolution 2.50 Å R-free 0.228

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.