SMTL ID : 8dq1.1

Quorum-sensing receptor RhlR bound to PqsE

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-mer

Ligands

2 x K5G: 4-(3-bromophenoxy)-N-[(3S)-2-oxothiolan-3-yl]butanamide(Non-covalent)

K5G.1: 19 residues within 4Å: Chain A: A.44, G.46, V.60, H.61, G.62, Y.64, W.68, L.69, Y.72, D.81, A.83, I.84, W.96, F.101, L.107, L.116, T.121, V.133, S.135 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:A.44, A:V.60, A:Y.64, A:L.69 Hydrogen bonds: A:S.135 pi-Stacking: A:Y.72 K5G.2: 18 residues within 4Å: Chain B: A.44, V.60, Y.64, W.68, L.69, Y.72, D.81, P.82, A.83, I.84, W.96, F.101, L.107, W.108, A.111, L.116, T.121, S.135 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:A.44, B:Y.64, B:Y.64, B:L.69, B:L.69, B:A.83, B:W.96, B:F.101 Hydrogen bonds: B:Y.64, B:D.81, B:D.81 pi-Stacking: B:Y.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Feathers, J.R. et al., Structure of the RhlR-PqsE complex from Pseudomonas aeruginosa reveals mechanistic insights into quorum-sensing gene regulation. Structure (2022)

Release Date

2022-12-07

Peptides

RhlR protein: AB
2-aminobenzoylacetyl-CoA thioesterase: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
A

D
B

RhlR protein

2-aminobenzoylacetyl-CoA thioesterase

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