SMTL ID : 6bij.1

HLA-DRB1 in complex with citrullinated fibrinogen peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: R.73, N.75 Chain B: L.52 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.73, A:N.75 Hydrophobic interactions: B:L.52 NAG.2: 5 residues within 4Å: Chain A: V.113, N.115, E.163, H.164, W.165 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.113 Hydrogen bonds: A:W.165

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ting, Y.T. et al., The interplay between citrullination and HLA-DRB1 polymorphism in shaping peptide binding hierarchies in rheumatoid arthritis. J. Biol. Chem. (2018)

Release Date

2018-01-17

Peptides

HLA class II histocompatibility antigen, DR alpha chain: A
HLA class II histocompatibility antigen, DRB1-4 beta chain: B
Citrullinated Fibrinogen 72,74Cit69-81: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

HLA class II histocompatibility antigen, DR alpha chain

HLA class II histocompatibility antigen, DRB1-4 beta chain

Citrullinated Fibrinogen 72,74Cit69-81

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