SMTL ID : 2iah.1

Crystal structure of the ferripyoverdine receptor of the outer membrane of Pseudomonas aeruginosa bound to ferripyoverdine.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.73 Å

Oligo State

monomer

Ligands

1 x DSN- ARG- DSN- FHO- LYS- FHO- THR- THR: Pyoverdin C-E(Non-covalent)

DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1: 18 residues within 4Å: Chain A: R.161, N.185, G.187, Y.188, W.319, S.320, W.348, V.401, Q.403, Y.405, W.448, Q.477, W.556, Y.557, F.752, Y.753 Ligands: PVE.3, FE.4 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.319, A:Y.405, A:W.448 Hydrogen bonds: A:R.161, A:R.161, A:V.186, A:Y.188, A:Q.403, A:Y.405, A:Y.405, A:Y.557, A:Y.557, A:Y.557

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

SO4.2: 5 residues within 4Å: Chain A: H.381, P.383, K.404, K.469, W.472 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:H.381, A:K.404, A:K.469

1 x PVE: (1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]-8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2-A]QUINOLIN-11-IUM

PVE.3: 14 residues within 4Å: Chain A: Y.157, R.161, N.163, Y.165, S.170, G.187, Y.557, F.752, Y.753 Ligands: DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, FE.4 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.157, A:F.752 Hydrogen bonds: A:Y.157, A:Y.157, A:R.161, A:R.161, A:S.170, A:S.170, A:Y.557

1 x FE: FE (III) ION(Non-functional Binders)

FE.4: 3 residues within 4Å: Ligands: DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, DSN-ARG-DSN-FHO-LYS-FHO-THR-THR.1, PVE.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wirth, C. et al., From the periplasmic signaling domain to the extracellular face of an outer membrane signal transducer of Pseudomonas aeruginosa: crystal structure of the ferric pyoverdine outer membrane receptor. J.Mol.Biol. (2007)

Release Date

2007-09-11

Peptides

Ferripyoverdine 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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Ferripyoverdine receptor

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