SMTL ID : 8t4i.1

Transporter associated with antigen processing (TAP) bound to the 7-mer peptide RRYSTEL

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

2 x ARG- ARG- TYR- SER- THR- GLU: Synthetic 7-mer peptide(Non-covalent)

ARG-ARG-TYR-SER-THR-GLU.1: 8 residues within 4Å: Chain A: E.242, D.246, L.305, W.308, Y.309, R.312, R.467 Chain B: R.373 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:L.305 Hydrogen bonds: A:E.242, A:D.246, A:Y.309, A:R.312, A:R.312, A:R.467, A:R.467, B:R.373, B:R.373 ARG-ARG-TYR-SER-THR-GLU.2: 12 residues within 4Å: Chain A: Y.408 Chain B: R.210, G.211, F.214, T.215, M.218, L.266, N.269, R.273, S.421, T.425, Y.428 11 PLIP interactions: 9 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:F.214, B:L.266 Hydrogen bonds: B:N.269, B:R.273, B:R.273, B:T.425, B:T.425, A:Y.408, A:Y.408 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 7-mer peptide RRYSTEL. 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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