SMTL ID : 8rni.1

HLA-A*03:01 with KRAS-G12V-10mer

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

hetero-1-1-1-mer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: R.6, F.8, Y.27, D.29, D.30 Chain B: Y.63 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.6, A:R.6, A:D.30, B:Y.63, B:Y.63 GOL.2: 6 residues within 4Å: Chain A: Y.85, Q.87, Y.118, D.119, K.121 Chain B: I.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.87, A:D.119 Water bridges: A:Y.118, A:K.121 GOL.3: 6 residues within 4Å: Chain A: S.2, H.3, S.4, R.6, D.29, D.30 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.2, A:S.4, A:R.6, A:D.30 GOL.4: 3 residues within 4Å: Chain A: T.31, Q.32, R.48 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.32, A:Q.32 GOL.5: 5 residues within 4Å: Chain A: P.235, F.241 Chain B: Y.26, S.52, Y.63 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.26 GOL.6: 4 residues within 4Å: Chain A: R.21 Chain B: S.33, I.35, L.54 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:R.21, B:S.33, B:I.35, B:I.35 Water bridges: B:H.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sim, M.J.W. et al., Identification and structural characterization of a mutant KRAS-G12V specific TCR restricted by HLA-A3. Eur.J.Immunol. (2024)

Release Date

2025-01-22

Peptides

HLA class I histocompatibility antigen, A alpha chain: A
Beta-2-microglobulin: B
GTPase KRas, N-terminally processed: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

HLA class I histocompatibility antigen, A alpha chain

Beta-2-microglobulin

GTPase KRas, N-terminally processed

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