SMTL ID : 8isn.2 (1 other biounit)

HLA-A24 in complex with modified 9mer WT1 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.48 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CYS- TYR- THR- TRP- ASN- GLN- MET- ASN- LEU: CYS-TYR-THR-TRP-ASN-GLN-MET-ASN-LEU(Non-covalent)

CYS-TYR-THR-TRP-ASN-GLN-MET-ASN-LEU.1: 27 residues within 4Å: Chain A: Y.7, M.45, Y.59, E.63, K.66, V.67, A.69, H.70, T.73, E.76, N.77, I.80, Y.84, M.97, F.99, H.114, Y.116, Y.123, T.143, K.146, W.147, V.152, Q.156, Y.159, T.163, G.167, Y.171 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:N.77, A:I.80, A:F.99, A:Y.123, A:W.147 Hydrogen bonds: A:E.63, A:K.66, A:H.70, A:E.76, A:N.77, A:N.77, A:Q.156, A:Q.156, A:Y.171, A:Y.171 Salt bridges: A:K.146 pi-Stacking: A:Y.7, A:F.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bekker, G.J. et al., Elucidation of binding mechanism, affinity, and complex structure between mWT1 tumor-associated antigen peptide and HLA-A*24:02. Protein Sci. (2023)

Release Date

2023-09-13

Peptides

MHC class I antigen: A
Beta-2-microglobulin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

MHC class I antigen

Beta-2-microglobulin

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