SMTL ID : 9bft.1

Cryo-EM co-structure of AcrB with CU244

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

2 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)

3PE.1: 22 residues within 4Å: Chain A: V.452, F.556, V.557, L.559, P.560, S.561, P.874, S.875, Y.877, A.878, I.879, S.880, L.881, V.884, M.902, V.905, N.923, Q.928, L.931, L.932, I.935, A.939 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.452, A:F.556, A:P.874, A:P.874, A:Y.877, A:A.878, A:V.884, A:V.905, A:I.935, A:I.935 Hydrogen bonds: A:S.561, A:S.561, A:N.923 3PE.3: 22 residues within 4Å: Chain B: V.452, F.556, S.561, N.871, P.874, Y.877, A.878, S.880, L.881, V.884, L.888, F.899, V.901, M.902, V.904, V.905, N.923, Q.928, L.931, L.932, I.935, A.939 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:F.556, B:L.881, B:L.881, B:V.884, B:V.905, B:L.931, B:I.935, B:A.939 Hydrogen bonds: B:S.561, B:S.561, B:N.923

1 x 01: (2S)-1-{[(1R,5R)-3-azabicyclo[3.1.0]hexan-6-yl]amino}-3-(3,5-dichlorophenoxy)propan-2-ol

01.2: 14 residues within 4Å: Chain A: F.136, V.139, L.177, F.178, G.179, I.277, A.279, P.326, Y.327, F.610, V.612, F.615, R.620, F.628 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.139, A:F.178, A:I.277, A:Y.327, A:F.610 Hydrogen bonds: A:G.179, A:G.179 pi-Stacking: A:F.628

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Allgood, S.C. et al., Bacterial efflux pump modulators prevent bacterial growth in macrophages and under broth conditions that mimic the host environment. mBio (2023)

Release Date

2024-05-08

Peptides

Multidrug efflux pump subunit AcrB: ABC

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 efflux pump subunit AcrB

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