9VB8 image
Deposition Date 2025-06-04
Release Date 2026-05-27
Last Version Date 2026-05-27
Entry Detail
PDB ID:
9VB8
Keywords:
CELL ADHESION
Title:
Crystal structure of human integrin alpha2 I domain in complex with homo-trimeric collagen model peptide.
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.60 Å
R-Value Free:
0.22
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 1
9VB8 validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Integrin alpha-2
Gene (Uniprot):ITGA2
Chain IDs:A, E, I, M
Chain Length:198
Number of Molecules:4
Biological Source:Homo sapiens
UniProt ID:P17301 Pfam ID:PF00092
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Collagen model peptide
Chain IDs:B, C, D, F, G, H, J, K, L, N, O, P
Chain Length:26
Number of Molecules:12
Biological Source:Homo sapiens
Primary Citation
A cryptic interaction mode between the collagen triple helix and integrin alpha2beta1 unveiled through ligands obtained from a random peptide library
To Be Published ? ? ? (?)
Primary Citation of related structures
9VB8
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