SMTL ID : 5oe5.1

Crystal structure of the N-terminal domain of PqsA in complex with anthraniloyl-AMP (crystal form 3)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

monomer

Ligands

1 x 3UK: 5'-O-[(S)-[(2-aminobenzoyl)oxy](hydroxy)phosphoryl]adenosine(Non-covalent)

3UK.1: 23 residues within 4Å: Chain A: T.164, G.210, Y.211, S.277, A.278, G.279, S.280, P.281, D.299, G.300, I.301, G.302, A.303, T.304, G.307, H.308, V.309, T.323, T.380, D.382, F.384, H.394, R.397 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.211, A:Y.211, A:A.278, A:V.309 Hydrogen bonds: A:Y.211, A:G.279, A:D.299, A:G.300, A:G.302, A:T.304, A:T.304, A:T.304, A:D.382, A:R.397 pi-Stacking: A:H.308

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 9 residues within 4Å: Chain A: P.255, A.256, A.259, R.262, S.280, P.281, L.282, P.283, E.286 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.256, A:S.280, A:E.286, A:E.286 PEG.3: 6 residues within 4Å: Chain A: R.284, F.287, E.288, A.291, A.292, A.320 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.284, A:E.288, A:A.292 Water bridges: A:R.284

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Witzgall, F. et al., Structures of the N-Terminal Domain of PqsA in Complex with Anthraniloyl- and 6-Fluoroanthraniloyl-AMP: Substrate Activation in Pseudomonas Quinolone Signal (PQS) Biosynthesis. Chembiochem (2017)

Release Date

2017-09-06

Peptides

Anthranilate--CoA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Anthranilate--CoA ligase

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