SMTL ID : 8y74.1

Crystal structure of 9-mer peptide from H9N2 avian influenza virus in complex with BF2*0201

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-2-2-mer

Ligands

2 x TRP- ILE- ILE- ARG- ASN- TRP- GLU- THR- VAL: Polymerase basic protein 2(Non-covalent)

TRP-ILE-ILE-ARG-ASN-TRP-GLU-THR-VAL.1: 26 residues within 4Å: Chain A: Y.8, R.10, D.25, Y.44, Q.58, Y.59, Q.63, I.66, N.70, I.73, D.74, N.77, I.80, L.81, R.84, Y.98, Y.112, M.114, T.141, K.144, W.145, Y.150, L.154, Y.157, W.165, Y.169 42 PLIP interactions: 42 interactions with chain A Hydrophobic interactions: A:Y.8, A:Y.44, A:Y.59, A:Q.63, A:I.80, A:L.81, A:Y.98, A:Y.98, A:Y.112, A:T.141, A:W.145, A:Y.150, A:Y.150, A:L.154, A:L.154, A:Y.157, A:W.165, A:W.165 Hydrogen bonds: A:Y.8, A:R.10, A:R.10, A:Q.63, A:N.70, A:N.70, A:D.74, A:N.77, A:Y.98, A:Y.98, A:K.144, A:K.144, A:Y.157, A:Y.169 Water bridges: A:Q.63, A:N.77, A:R.84, A:R.84 Salt bridges: A:R.84, A:K.144, A:K.144 pi-Stacking: A:W.145, A:W.145, A:W.145 TRP-ILE-ILE-ARG-ASN-TRP-GLU-THR-VAL.2: 22 residues within 4Å: Chain C: Y.8, R.10, Y.44, Y.59, Q.63, I.66, N.70, I.73, D.74, N.77, I.80, R.84, Y.98, F.121, T.141, K.144, W.145, Y.150, L.154, Y.157, W.165, Y.169 36 PLIP interactions: 36 interactions with chain C Hydrophobic interactions: C:Y.8, C:Y.44, C:Y.59, C:Q.63, C:I.66, C:I.66, C:I.73, C:I.80, C:I.80, C:Y.98, C:Y.98, C:F.121, C:T.141, C:Y.150, C:L.154, C:Y.157, C:W.165, C:W.165 Hydrogen bonds: C:Y.8, C:R.10, C:R.10, C:Q.63, C:N.70, C:N.70, C:D.74, C:N.77, C:Y.98, C:K.144, C:Y.150, C:Y.169 Water bridges: C:Q.63 Salt bridges: C:R.84, C:K.144, C:K.144 pi-Stacking: C:W.145, C:W.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jia, Y. et al., Revealing novel and conservative T-cell epitopes with MHC B2 restriction on H9N2 avian influenza virus (AIV). J.Biol.Chem. (2024)

Release Date

2024-07-10

Peptides

MHC class I alpha chain 2: AC
Beta-2-microglobulin: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
D

B
B

D
E

MHC class I alpha chain 2

Beta-2-microglobulin

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