SMTL ID : 7ch6.1

Cryo-EM structure of E.coli MlaFEB with AMPPNP

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-2-mer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 12 residues within 4Å: Chain C: R.18, R.21, I.23, S.43, G.44, I.45, G.46, K.47, T.48, T.49, Q.92, E.170 13 PLIP interactions: 13 interactions with chain C Hydrogen bonds: C:R.18, C:R.21, C:G.44, C:G.44, C:G.46, C:K.47, C:K.47, C:T.48, C:T.48, C:T.49, C:T.49, C:Q.92, C:E.170 ANP.2: 11 residues within 4Å: Chain D: R.18, R.21, I.23, G.44, I.45, G.46, K.47, T.48, T.49, Q.92, E.170 17 PLIP interactions: 17 interactions with chain D Hydrogen bonds: D:R.18, D:R.21, D:S.43, D:G.44, D:G.44, D:I.45, D:G.46, D:K.47, D:K.47, D:K.47, D:T.48, D:T.48, D:T.49, D:T.49, D:Q.92, D:Q.92 pi-Cation interactions: D:R.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhou, C. et al., Structural Insight into Phospholipid Transport by the MlaFEBD Complex from P. aeruginosa. J.Mol.Biol. (2021)

Release Date

2021-08-04

Peptides

Lipid asymmetry maintenance ABC transporter permease subunit MlaE: AB
Phospholipid ABC transporter ATP-binding protein MlaF: CD
Lipid asymmetry maintenance protein MlaB: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Membrane

We predict this structure to be a membrane protein.
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Lipid asymmetry maintenance ABC transporter permease subunit MlaE

Phospholipid ABC transporter ATP-binding protein MlaF

Lipid asymmetry maintenance protein MlaB

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