SMTL ID : 6i2j.1

Crystal structure of the ferric enterobactin receptor mutant (Q482A) from Pseudomonas aeruginosa (PfeA) in complex with enterobactin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.96 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 3 residues within 4Å: Chain A: G.324, G.325 Ligands: EB4.2 No protein-ligand interaction detected (PLIP)

1 x EB4: N,N',N''-[(3S,7S,11S)-2,6,10-trioxo-1,5,9-trioxacyclododecane-3,7,11-triyl]tris(2,3-dihydroxybenzamide)(Non-covalent)

EB4.2: 16 residues within 4Å: Chain A: Q.219, N.268, N.270, A.323, G.324, G.325, T.326, Y.478, S.479, R.480, G.481, A.482, G.483, V.695, V.696 Ligands: FE.1 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:A.323, A:T.326, A:Y.478, A:R.480, A:A.482 Hydrogen bonds: A:Q.219, A:N.270, A:G.325, A:R.480, A:R.480, A:A.482, A:G.483 pi-Cation interactions: A:R.480

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moynie, L. et al., The complex of ferric-enterobactin with its transporter from Pseudomonas aeruginosa suggests a two-site model. Nat Commun (2019)

Release Date

2019-01-16

Peptides

Ferric enterobactin receptor: 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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Ferric enterobactin receptor