SMTL ID : 9n62.1

Transporter associated with antigen processing (TAP) EQ mutant bound to ATP in the inward-facing state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 9 residues within 4Å: Chain A: Y.512, R.515, P.539, G.541, G.543, K.544, S.545, T.546, Q.586 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:R.515, A:G.541, A:G.543, A:K.544, A:S.545, A:S.545, A:T.546, A:Q.586 Salt bridges: A:K.544 pi-Stacking: A:Y.512, A:Y.512 ATP.2: 14 residues within 4Å: Chain B: Q.242, Y.477, N.479, R.483, V.485, P.504, N.505, G.506, S.507, G.508, K.509, S.510, T.511, Q.551 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:Q.242, B:N.479, B:R.483, B:N.505, B:G.506, B:G.506, B:S.507, B:G.508, B:K.509, B:S.510, B:S.510, B:S.510, B:T.511, B:Q.551 Salt bridges: B:K.509, B:K.509 pi-Stacking: B:Y.477

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, J. et al., Transporter associated with antigen processing (TAP) EQ mutant bound to ATP in the inward-facing state. To Be Published

Release Date

2025-09-03

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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