SMTL ID : 1kjm.1

TAP-A-associated rat MHC class I molecule

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ALA- GLN- PHE- SER- ALA- SER- ALA- SER- ARG: B6 Peptide(Non-covalent)

ALA-GLN-PHE-SER-ALA-SER-ALA-SER-ARG.1: 26 residues within 4Å: Chain A: Y.7, Y.9, M.45, Q.63, I.66, A.67, W.70, I.73, Y.74, D.77, T.80, Y.84, I.95, E.97, Y.99, R.114, D.116, T.143, K.146, W.147, Y.152, R.155, L.156, Y.159, W.167, Y.171 35 PLIP interactions: 35 interactions with chain A Hydrophobic interactions: A:Y.7, A:I.66, A:W.70, A:Y.99, A:W.147, A:Y.152, A:Y.152, A:R.155, A:Y.159, A:Y.159, A:W.167 Hydrogen bonds: A:Y.7, A:Y.9, A:Y.59, A:Q.63, A:Q.63, A:Q.63, A:Y.74, A:D.77, A:D.77, A:D.77, A:T.80, A:Y.84, A:E.97, A:Y.99, A:Y.99, A:R.114, A:Y.152, A:R.155, A:Y.159, A:Y.171 Salt bridges: A:D.77, A:D.116, A:K.146 pi-Cation interactions: A:Y.74

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

SO4.2: 2 residues within 4Å: Chain A: K.131, R.157 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.131, A:R.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rudolph, M.G. et al., Crystal structures of two rat MHC class Ia (RT1-A) molecules that are associated differentiallywith peptide transporter alleles TAP-A and TAP-B. J.Mol.Biol. (2002)

Release Date

2002-12-18

Peptides

RT1 class I histocompatibility antigen, AA alpha chain, heavy chain: A
beta-2-Microglobulin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

RT1 class I histocompatibility antigen, AA alpha chain, heavy chain

beta-2-Microglobulin

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