SMTL ID : 8t4g.1

Transporter associated with antigen processing (TAP) bound to the 9-mer peptide QYDDAVYKL

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x GLN- TYR- ASP- ASP- ALA- VAL- TYR- LYS- LEU: HLA-C4 specific peptide(Non-covalent)

GLN-TYR-ASP-ASP-ALA-VAL-TYR-LYS-LEU.1: 23 residues within 4Å: Chain A: E.242, D.246, S.304, L.305, W.308, Y.309, R.312, Y.408, S.412, V.460 Chain B: R.210, G.211, T.215, M.218, P.265, L.266, N.269, V.270, R.273, R.373, L.377, T.425, Y.428 24 PLIP interactions: 10 interactions with chain B, 14 interactions with chain A Hydrophobic interactions: B:L.266, B:L.377, B:T.425, B:Y.428, A:Y.309, A:V.460 Hydrogen bonds: B:N.269, B:R.273, B:R.273, B:R.373, A:E.201, A:E.201, A:E.242, A:D.246, A:S.304, A:Y.309, A:R.312, A:R.312, A:Y.408, A:Y.408, A:Y.408, A:S.412 Salt bridges: B:R.210, B:R.273

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, J. et al., Transporter associated with antigen processing (TAP) bound to the 9-mer peptide QYDDAVYKL. To Be Published

Release Date

2024-06-19

Peptides

Antigen peptide transporter 1: A
Antigen peptide transporter 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Antigen peptide transporter 1

Antigen peptide transporter 2

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