SMTL ID : 7tza.1

Structure of PQS Response Protein PqsE in complex with N-(4-(3-neopentylureido)phenyl)-1H-indazole-7-carboxamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

2 x FE: FE (III) ION(Non-covalent)

FE.1: 6 residues within 4Å: Chain A: H.72, H.74, H.77, H.162, D.181 Ligands: FE.2 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.72, A:H.74, A:H.162, A:D.181, H2O.2, H2O.3 FE.2: 6 residues within 4Å: Chain A: D.76, H.77, D.181, H.224 Ligands: FE.1, KYX.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.76, A:H.77, A:D.181, A:H.224, H2O.2

1 x KYX: N-{4-[(2,2-dimethylpropyl)carbamamido]phenyl}-1H-indazole-7-carboxamide(Non-covalent)

KYX.3: 18 residues within 4Å: Chain A: K.73, H.74, Y.75, D.76, A.108, V.111, V.112, L.115, D.181, E.185, L.196, F.198, H.224, L.280, L.284, H.285, S.288 Ligands: FE.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:K.73, A:H.74, A:A.108, A:V.112, A:L.196, A:L.196, A:F.198, A:L.280, A:L.284, A:L.284 Hydrogen bonds: A:Y.75, A:S.288 Water bridges: A:D.76 pi-Stacking: A:H.74, A:Y.75

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 8 residues within 4Å: Chain A: L.211, Q.212, L.214, P.215, T.216, L.217, A.233, A.234 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.211, A:L.217, A:A.234 Water bridges: A:A.237

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Taylor, I.R. et al., The PqsE Active Site as a Target for Small Molecule Antimicrobial Agents against Pseudomonas aeruginosa. Biochemistry (2022)

Release Date

2022-08-31

Peptides

Quinolone signal response protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Quinolone signal response protein

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