SMTL ID : 7zk6.1

ABCB1 L335C mutant (mABCB1) in the outward facing state bound to 2 molecules of AAC

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

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

ATP.1: 25 residues within 4Å: Chain A: D.160, Y.397, S.399, R.400, I.405, S.425, G.426, G.427, G.428, K.429, S.430, T.431, Q.471, E.552, H.583, F.1153, T.1170, Q.1171, L.1172, S.1173, G.1174, G.1175, Q.1176, A.1201 Ligands: MG.2 24 PLIP interactions: 24 interactions with chain A Hydrogen bonds: A:D.160, A:S.399, A:R.400, A:G.426, A:G.427, A:G.428, A:K.429, A:S.430, A:T.431, A:T.431, A:Q.471, A:S.1173, A:S.1173, A:G.1174, A:G.1175, A:Q.1176, A:Q.1176, A:A.1201, A:A.1201 Salt bridges: A:K.429, A:K.429, A:H.583 pi-Stacking: A:Y.397, A:Y.397 ATP.3: 23 residues within 4Å: Chain A: A.525, Q.526, L.527, S.528, G.529, G.530, Q.531, A.556, Y.1040, T.1042, R.1043, S.1068, G.1069, G.1070, G.1071, K.1072, S.1073, T.1074, Y.1083, Q.1114, E.1197, H.1228 Ligands: MG.4 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:A.525, A:S.528, A:G.529, A:G.530, A:Q.531, A:Q.531, A:A.556, A:R.1043, A:G.1069, A:G.1070, A:G.1071, A:G.1071, A:K.1072, A:S.1073, A:T.1074, A:T.1074, A:Y.1083, A:Q.1114, A:E.1197, A:E.1197 Water bridges: A:S.1073, A:S.1073 Salt bridges: A:K.1072, A:K.1072, A:H.1228 pi-Stacking: A:Y.1040, A:Y.1040

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: S.430, Q.471 Ligands: ATP.1 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.430, H2O.1, H2O.1 MG.4: 3 residues within 4Å: Chain A: S.1073, Q.1114 Ligands: ATP.3 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.1073, H2O.1, H2O.1

1 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.5: 10 residues within 4Å: Chain A: L.45, Y.49, I.123, Y.126, F.131, L.134, R.138, Y.924, M.928, H.932 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.123, A:Y.126, A:L.134 Salt bridges: A:R.138

1 x JJI: (4S,11S,18S)-4-[[(2,4-dinitrophenyl)disulfanyl]methyl]-11,18-dimethyl-6,13,20-trithia-3,10,17,22,23,24-hexazatetracyclo[17.2.1.1^{5,8}.1^{12,15}]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione(Non-covalent)

JJI.6: 14 residues within 4Å: Chain A: F.71, Y.306, F.332, I.336, S.340, Q.343, F.724, S.725, F.728, M.945, Y.949, S.975, F.979 Ligands: JIZ.7 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.728 Hydrogen bonds: A:Y.949 pi-Stacking: A:F.71, A:F.332, A:F.979

1 x JIZ: (4~{S},11~{S},18~{S})-4,11-dimethyl-18-(sulfanylmethyl)-6,13,20-trithia-3,10,17,22,23,24-hexazatetracyclo[17.2.1.1^{5,8}.1^{12,15}]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione(Non-covalent)

JIZ.7: 14 residues within 4Å: Chain A: M.295, A.298, F.299, I.302, Y.303, Y.306, C.335, I.336, F.339, S.340, Q.343, Q.721, F.724 Ligands: JJI.6 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.298, A:I.302, A:Y.303 Hydrogen bonds: A:Y.306 pi-Stacking: A:F.724

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gewering, T. et al., Tracing the substrate translocation mechanism in P-glycoprotein. Elife (2024)

Release Date

2023-04-26

Peptides

ATP-dependent translocase ABCB1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
Show / Hide

ATP-dependent translocase ABCB1

Related Entries With Identical Sequence