SMTL ID : 6q7u.1

Crystal structure of PqsR (MvfR) ligand-binding domain in complex with HHQ

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.14 Å

Oligo State

homo-dimer

Ligands

2 x HLH: 2-heptyl-1~{H}-quinolin-4-one(Non-covalent)

HLH.1: 17 residues within 4Å: Chain A: A.12, I.59, A.78, V.80, I.96, L.99, L.117, L.118, V.121, F.131, I.146, A.147, P.148, Y.168, I.173, T.175 Chain B: L.63 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:I.59, A:A.78, A:V.80, A:L.117, A:I.146 HLH.2: 17 residues within 4Å: Chain A: L.63 Chain B: A.12, I.59, A.78, V.80, I.96, L.99, L.117, L.118, V.121, F.131, I.146, A.147, P.148, Y.168, I.173, T.175 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:I.59, B:A.78, B:V.80, B:L.117, B:I.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zender, M. et al., Flexible Fragment Growing Boosts Potency of Quorum-Sensing Inhibitors against Pseudomonas aeruginosa Virulence. Chemmedchem (2020)

Release Date

2019-11-20

Peptides

Transcriptional regulator MvfR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Transcriptional regulator MvfR

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