SMTL ID : 3ftg.1

Crystal Structure of H2Db in complex with NP366-N3A variant peptide from influenza

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ALA- SER- ALA- GLU- ASN- MET- GLU- THR- MET: NP366-N3A variant peptide from influenza virus(Non-covalent)

ALA-SER-ALA-GLU-ASN-MET-GLU-THR-MET.1: 23 residues within 4Å: Chain A: M.6, Y.8, Y.46, E.64, K.67, Q.71, W.74, V.77, S.78, N.81, Y.85, Q.98, F.117, Y.124, I.125, T.144, K.147, W.148, H.156, Y.157, Y.160, W.168, Y.172 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:K.67, A:W.74, A:V.77, A:T.144, A:Y.160, A:W.168 Hydrogen bonds: A:Y.8, A:Y.46, A:E.64, A:K.67, A:Q.71, A:Q.71, A:S.78, A:N.81, A:Y.85, A:Q.98, A:Q.98, A:K.147, A:K.147, A:Y.172, A:Y.172 Salt bridges: A:K.147, A:K.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Valkenburg, S.A. et al., Protective efficacy of cross-reactive CD8+ T cells recognising mutant viral epitopes depends on peptide-MHC-I structural interactions and T cell activation threshold. Plos Pathog. (2010)

Release Date

2009-12-29

Peptides

H-2 class I histocompatibility antigen, D-B alpha chain: A
Beta-2-microglobulin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

H-2 class I histocompatibility antigen, D-B alpha chain

Beta-2-microglobulin

Related Entries With Identical Sequence