SMTL ID : 5eiv.1

Crystal structure of complex of osteoclast-associated immunoglobulin-like receptor (OSCAR) and a synthetic collagen consensus peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.41 Å

Oligo State

hetero-2-6-mer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 10 residues within 4Å: Chain A: G.25, N.27, E.67, E.68 Chain B: G.144, V.145 Chain C: A.12, G.13, F.14, P.15 7 PLIP interactions: 3 interactions with chain B, 3 interactions with chain A, 1 interactions with chain C Hydrogen bonds: B:G.144, B:G.144, A:N.27, A:E.68, C:A.12 Water bridges: B:G.144, A:E.68 NAG.5: 3 residues within 4Å: Chain B: G.25, N.27, E.67 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.27 Water bridges: B:G.25, B:N.27, B:E.68

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: R.55 Chain E: P.9 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain E Water bridges: A:D.56, A:D.56 Salt bridges: A:R.55 Hydrogen bonds: E:P.9 SO4.6: 4 residues within 4Å: Chain B: R.188, E.190, V.191 Chain E: P.15 6 PLIP interactions: 2 interactions with chain E, 4 interactions with chain B Hydrogen bonds: E:P.15, E:P.15, B:R.108, B:V.191 Water bridges: B:E.190 Salt bridges: B:R.188 SO4.8: 3 residues within 4Å: Chain B: F.54, R.55, D.56 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:F.54, B:D.56 Salt bridges: B:R.55 SO4.10: 5 residues within 4Å: Chain A: R.108, Q.187, R.188 Chain F: A.12 Chain H: P.17 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.108 Salt bridges: A:R.108, A:R.188

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Chain A: G.165 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: R.188, V.191 Chain F: P.15 Ligand excluded by PLIP

2 x NA: SODIUM ION(Non-functional Binders)

NA.7: 3 residues within 4Å: Chain B: E.105, L.106, Q.187 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:L.106, B:Q.187 NA.9: 3 residues within 4Å: Chain B: S.137, R.152, H.153 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.137 Water bridges: B:S.137, B:H.153

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.11: 2 residues within 4Å: Chain F: G.1 Chain H: P.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhou, L. et al., Structural basis for collagen recognition by the immune receptor OSCAR. Blood (2016)

Release Date

2015-11-25

Peptides

Osteoclast-associated immunoglobulin-like receptor: AB
GLY-PRO-HYP-GLY-PRO-HYP-GLY-PRO-HYP-GLY-PRO-ALA-GLY-PHE-HYP-GLY-PRO-HYP-GLY-PRO-HYP: CDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

Osteoclast-associated immunoglobulin-like receptor

GLY-PRO-HYP-GLY-PRO-HYP-GLY-PRO-HYP-GLY-PRO-ALA-GLY-PHE-HYP-GLY-PRO-HYP-GLY-PRO-HYP