SMTL ID : 7obw.1

Crystal structure of the ferric enterobactin receptor (PfeA) from Pseudomonas aeruginosa in complex with TCV-L6

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.66 Å

Oligo State

monomer

Ligands

2 x V82: [4-[[[(2~{S})-2-[[2,3-bis(oxidanyl)phenyl]carbonylamino]-3-[[(2~{S})-2-[[2,3-bis(oxidanyl)phenyl]carbonylamino]-3-[2-[[2,3-bis(oxidanyl)phenyl]carbonylamino]ethanoylamino]propanoyl]amino]propanoyl]amino]methyl]-1,2,3-triazol-1-yl]methyl 4-[4-[(5~{S})-5-(acetamidomethyl)-2-oxidanylidene-1,3-oxazolidin-3-yl]-2-fluoranyl-phenyl]piperazine-1-carboxylate(Non-covalent)

V82.1: 16 residues within 4Å: Chain A: K.218, Q.219, N.268, N.270, A.323, G.324, G.325, T.326, S.479, R.480, G.481, Q.482, G.483, V.695, V.696 Ligands: FE.3 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:K.218, A:A.323, A:R.480, A:Q.482 Hydrogen bonds: A:Q.219, A:N.270, A:G.325, A:S.479, A:R.480, A:R.480, A:Q.482, A:Q.482, A:G.483 pi-Cation interactions: A:R.480 V82.2: 2 residues within 4Å: Chain A: K.218 Ligands: FE.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.218

2 x FE: FE (III) ION(Non-covalent)(Non-functional Binders)

FE.3: 3 residues within 4Å: Chain A: G.324, G.325 Ligands: V82.1 No protein-ligand interaction detected (PLIP) FE.4: 1 residues within 4Å: Ligands: V82.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moynie, L. et al., Hijacking of the Enterobactin Pathway by a Synthetic Catechol Vector Designed for Oxazolidinone Antibiotic Delivery in Pseudomonas aeruginosa . Acs Infect Dis. (2022)

Release Date

2021-08-04

Peptides

Ferric enterobactin receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Membrane

We predict this structure to be a membrane protein.
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Ferric enterobactin receptor

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