SMTL ID : 6c0v.1

Molecular structure of human P-glycoprotein in the ATP-bound, outward-facing conformation

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.40 Å

Oligo State

monomer

Ligands

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

ATP.1: 21 residues within 4Å: Chain A: D.164, Y.401, R.404, I.409, N.428, S.429, G.430, C.431, G.432, K.433, S.434, T.435, Q.475, R.905, F.1157, Q.1175, S.1177, G.1178, G.1179, Q.1180 Ligands: MG.4 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:D.164, A:R.404, A:G.430, A:C.431, A:G.432, A:K.433, A:S.434, A:T.435, A:T.435, A:Q.475, A:R.905, A:S.1177, A:G.1179, A:Q.1180, A:Q.1180 Salt bridges: A:K.433, A:K.433 pi-Stacking: A:Y.401, A:Y.401 ATP.2: 20 residues within 4Å: Chain A: Q.530, L.531, S.532, G.533, G.534, Q.535, Y.1044, T.1046, R.1047, V.1052, S.1072, G.1073, C.1074, G.1075, K.1076, S.1077, T.1078, Y.1087, Q.1118 Ligands: MG.3 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:S.532, A:G.533, A:G.534, A:Q.535, A:R.1047, A:R.1047, A:G.1073, A:C.1074, A:G.1075, A:K.1076, A:S.1077, A:T.1078, A:Y.1087, A:Q.1118, A:Q.1118 Salt bridges: A:K.1076, A:K.1076 pi-Stacking: A:Y.1044, A:Y.1044

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: S.1077, Q.1118 Ligands: ATP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.1077 MG.4: 3 residues within 4Å: Chain A: S.434, Q.475 Ligands: ATP.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.434

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, Y. et al., Molecular structure of human P-glycoprotein in the ATP-bound, outward-facing conformation. Science (2018)

Release Date

2018-01-31

Peptides

Multidrug resistance protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Multidrug resistance protein 1