SMTL ID : 4zp0.1

Crystal structure of E. coli multidrug transporter MdfA in complex with deoxycholate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x DXC: (3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN-24-OIC ACID(Non-covalent)

DXC.1: 11 residues within 4Å: Chain A: Y.22, N.25, D.26, M.50, L.54, P.146, L.228, S.342, G.346, Q.349, M.350 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.22, A:N.25, A:L.228, A:L.228 Hydrogen bonds: A:D.26, A:Q.349

2 x LDA: LAURYL DIMETHYLAMINE-N-OXIDE(Non-covalent)

LDA.2: 2 residues within 4Å: Chain A: E.199, D.203 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.203 Salt bridges: A:E.199, A:D.203 LDA.3: 1 residues within 4Å: Chain A: E.193 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:E.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heng, J. et al., Substrate-bound structure of the E. coli multidrug resistance transporter MdfA. Cell Res. (2015)

Release Date

2015-08-19

Peptides

Multidrug transporter MdfA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Multidrug transporter MdfA

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