SMTL ID : 6ral.1

Heterodimeric ABC exporter TmrAB under turnover conditions in asymmetric unlocked return conformation

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 15 residues within 4Å: Chain A: D.126, Y.362, V.375, G.396, A.397, G.398, K.399, T.400, S.401 Chain B: F.460, I.473, T.474, S.476, Q.479 Ligands: MG.2 10 PLIP interactions: 1 interactions with chain B, 9 interactions with chain A Hydrogen bonds: B:S.476, A:D.126, A:G.396, A:A.397, A:G.398, A:K.399, A:T.400, A:S.401, A:S.401 Salt bridges: A:K.399

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.400, Q.441, D.522 Ligands: ADP.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.400 MG.4: 3 residues within 4Å: Chain B: S.378, Q.419 Ligands: ATP.3 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:S.378

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

ATP.3: 19 residues within 4Å: Chain A: L.482, S.498, T.499, G.500, E.501 Chain B: H.111, R.351, L.353, R.372, T.373, G.374, G.376, K.377, S.378, L.379, Q.419, D.500, H.531 Ligands: MG.4 13 PLIP interactions: 10 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:H.111, B:R.351, B:G.374, B:G.376, B:K.377, B:S.378, B:L.379, B:Q.419, A:S.498, A:T.499, A:G.500 Salt bridges: B:K.377, B:H.531

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hofmann, S. et al., Conformation space of a heterodimeric ABC exporter under turnover conditions. Nature (2019)

Release Date

2019-07-31

Peptides

Multidrug resistance ABC transporter ATP-binding and permease protein: A
Multidrug resistance ABC transporter ATP-binding and permease protein: B
Nanobody Nb9F10: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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Multidrug resistance ABC transporter ATP-binding and permease protein

Multidrug resistance ABC transporter ATP-binding and permease protein

Nanobody Nb9F10

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