SMTL ID : 6et2.2 (7 other biounits)

Crystal structure of PqsBC (C129A) mutant from Pseudomonas aeruginosa (crystal form 3)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MPO: 3[N-MORPHOLINO]PROPANE SULFONIC ACID(Non-covalent)

MPO.1: 19 residues within 4Å: Chain A: S.102, S.103, P.104, Q.143, E.145, A.146, I.176, L.179, F.190, A.224, T.225, G.226, F.244, H.286, I.318, A.347, T.348 Chain B: A.77, P.78 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:T.348 Hydrogen bonds: A:E.145, A:A.146, A:H.286, A:T.348 Salt bridges: A:E.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Witzgall, F. et al., The Alkylquinolone Repertoire of Pseudomonas aeruginosa is Linked to Structural Flexibility of the FabH-like 2-Heptyl-3-hydroxy-4(1H)-quinolone (PQS) Biosynthesis Enzyme PqsBC. Chembiochem (2018)

Release Date

2018-07-04

Peptides

PqsC: A
PqsB: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

PqsC

PqsB

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