SMTL ID : 5fp2.2 (1 other biounit)

Crystal structure of the siderophore receptor PirA from Pseudomonas aeruginosa

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.97 Å

Oligo State

hetero-1-1-mer

Ligands

2 x OCT: N-OCTANE(Non-covalent)

OCT.1: 6 residues within 4Å: Chain A: G.242, M.243, L.244, F.256, E.257, A.258 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.244, A:F.256, A:A.258 OCT.2: 2 residues within 4Å: Chain A: Y.533, L.572 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.533, A:L.572

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: F.684, R.707 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.684 Salt bridges: A:R.707 SO4.4: 3 residues within 4Å: Chain A: W.446, P.448, R.468 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.468

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moynie, L. et al., Structure and Function of the PiuA and PirA Siderophore-Drug Receptors from Pseudomonas aeruginosa and Acinetobacter baumannii. Antimicrob. Agents Chemother. (2017)

Release Date

2015-12-09

Peptides

FERRIC ENTEROBACTIN RECEPTOR PIRA: A
FERRIC ENTEROBACTIN RECEPTOR PIRA: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
Z

Membrane

We predict this structure to be a membrane protein.
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FERRIC ENTEROBACTIN RECEPTOR PIRA

FERRIC ENTEROBACTIN RECEPTOR PIRA

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