SMTL ID : 8k1n.1

mycobacterial efflux pump, substrate-bound state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-2-mer

Ligands

1 x RFP: RIFAMPICIN(Non-covalent)

RFP.1: 12 residues within 4Å: Chain A: Y.56, S.59, Y.87, K.102, Y.322, M.326, L.337, I.346, M.350, F.360, M.367, L.494 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:K.102, A:I.346 Hydrogen bonds: A:S.59, A:S.59 Salt bridges: A:K.102

1 x CDL: CARDIOLIPIN(Non-covalent)

CDL.2: 19 residues within 4Å: Chain A: S.40, W.44, L.47, L.48, P.51, V.55, T.108, L.109, A.113, L.116, T.117, R.120, R.209, A.210, F.213, A.214, G.217, T.218, F.220 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:W.44, A:L.47, A:P.51, A:V.55, A:A.113, A:L.116, A:L.116, A:F.213, A:F.213, A:F.220 Hydrogen bonds: A:S.40 Salt bridges: A:R.120, A:R.120, A:R.209, A:R.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Cryo-EM structures of a mycobacterial ABC transporter that mediates rifampicin resistance. Proc.Natl.Acad.Sci.USA (2024)

Release Date

2024-07-17

Peptides

Multidrug efflux system permease protein Rv1217c: A
Multidrug efflux system ATP-binding protein Rv1218c: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
E

C
D

Membrane

We predict this structure to be a membrane protein.
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Multidrug efflux system permease protein Rv1217c

Multidrug efflux system ATP-binding protein Rv1218c

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