SMTL ID : 8v50.3 (3 other biounits)

Crystal structure of a HLA-B*35:01-NP6 with D1 TCR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x LEU- PRO- PHE- ASP- LYS- SER- THR- VAL- MET: NP6 epitope H1N1(Non-covalent)

LEU-PRO-PHE-ASP-LYS-SER-THR-VAL-MET.1: 37 residues within 4Å: Chain A: M.4, Y.6, Y.8, R.61, N.62, I.65, F.66, T.68, N.69, T.72, E.75, S.76, N.79, L.80, Y.83, I.94, Y.98, Y.122, T.142, K.145, W.146, A.149, V.151, Q.154, L.155, Y.158, W.166, Y.170 Chain C: Y.29, G.92, G.93 Chain D: V.28, T.95, G.96, G.97, Q.98, E.99 40 PLIP interactions: 32 interactions with chain A, 5 interactions with chain C, 3 interactions with chain D Hydrophobic interactions: A:Y.6, A:I.65, A:F.66, A:F.66, A:E.75, A:L.80, A:Y.98, A:T.142, A:A.149, A:V.151, A:L.155, A:L.155, A:Y.158, A:Y.158, A:Y.158, A:W.166, C:Y.29, C:Y.29, D:V.28 Hydrogen bonds: A:T.72, A:S.76, A:N.79, A:Y.83, A:Y.98, A:Q.154, A:Y.170, A:Y.170, C:Y.29, C:Y.29, C:G.93, D:T.95, D:G.97 Water bridges: A:R.61, A:N.69, A:N.69, A:N.69, A:R.96, A:R.96 Salt bridges: A:R.61, A:K.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Quinones-Parra, S. et al., Molecular determinants of cross-strain influenza A virus recognition by T-cell receptors. To Be Published

Release Date

2024-12-18

Peptides

HLA-B35: A
Beta-2-microglobulin: B
D1 TCR alpha chain: C
D1 TCR beta chain: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

B
L

C
N

D
O

HLA-B35

Beta-2-microglobulin

D1 TCR alpha chain

D1 TCR beta chain

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