SMTL ID : 3f8u.1 (2 other biounits)

Tapasin/ERp57 heterodimer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 5 residues within 4Å: Chain A: H.384 Chain B: S.181, F.238, N.253, T.255 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.253, A:H.384 Water bridges: B:D.179, B:T.255

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dong, G. et al., Insights into MHC class I peptide loading from the structure of the tapasin-ERp57 thiol oxidoreductase heterodimer. Immunity (2009)

Release Date

2009-01-13

Peptides

Protein disulfide-isomerase A3ERp57: A
Tapasin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein disulfide-isomerase A3ERp57

Tapasin

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