SMTL ID : 6ra3.1

Structural basis for recognition and ring-cleavage of the Pseudomonas quinolone signal (PQS) by AqDC in complex with its product

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

1 x JWH: 2-(octanoylamino)benzoic acid(Non-covalent)

JWH.1: 23 residues within 4Å: Chain A: H.19 Chain C: G.30, W.31, A.32, H.33, H.95, A.96, H.97, F.131, L.135, I.138, R.148, L.151, V.152, W.155, H.167, V.168, S.172, W.180, A.183, I.187, H.246, F.247 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:W.31, C:I.138, C:W.155, C:W.155, C:V.168, C:W.180, C:A.183, C:I.187, C:F.247 Hydrogen bonds: C:W.155, C:H.246 Water bridges: C:H.97, C:H.97 Salt bridges: C:H.97, C:H.246

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wullich, S.C. et al., Structural basis for recognition and ring-cleavage of the Pseudomonas quinolone signal (PQS) by AqdC, a mycobacterial dioxygenase of the alpha / beta-hydrolase fold family. J.Struct.Biol. (2019)

Release Date

2019-07-03

Peptides

Putative dioxygenase (1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase): ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
F

C
E

Putative dioxygenase (1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase)

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