SMTL ID : 7r3e.1

Fusion construct of PqsE and RhlR in complex with the synthetic antagonist mBTL

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.46 Å

Oligo State

homo-dimer

Ligands

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

FE.1: 6 residues within 4Å: Chain A: H.86, D.90, H.91, D.195, H.238 Ligands: FE.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.90, A:H.91, A:D.195, A:H.238, H2O.1 FE.2: 6 residues within 4Å: Chain A: H.86, H.88, H.91, H.176, D.195 Ligands: FE.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.86, A:H.88, A:H.176, A:D.195, H2O.1 FE.4: 5 residues within 4Å: Chain B: D.90, H.91, D.195, H.238 Ligands: FE.5 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.90, B:H.91, B:D.195, B:H.238, H2O.1 FE.5: 6 residues within 4Å: Chain B: H.86, H.88, H.91, H.176, D.195 Ligands: FE.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.86, B:H.88, B:H.176, B:D.195, H2O.1

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

K5G.3: 23 residues within 4Å: Chain A: A.382, Y.383, G.384, V.398, H.399, G.400, T.401, Y.402, W.406, L.407, Y.410, D.419, A.421, I.422, W.434, F.439, L.445, W.446, A.449, L.454, T.459, V.471, S.473 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:A.382, A:V.398, A:V.398, A:Y.402, A:L.407, A:I.422, A:F.439 Hydrogen bonds: A:Y.402, A:W.406, A:D.419, A:S.473 pi-Stacking: A:Y.402, A:Y.410 K5G.6: 20 residues within 4Å: Chain B: Y.381, A.382, V.398, H.399, G.400, T.401, Y.402, W.406, L.407, Y.410, D.419, A.421, I.422, W.434, F.439, L.445, W.446, A.449, L.454, S.473 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:A.382, B:V.398, B:Y.402, B:W.406, B:L.407, B:Y.410, B:I.422, B:F.439 Hydrogen bonds: B:Y.402, B:D.419

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Borgert, S.R. et al., Moonlighting chaperone activity of the enzyme PqsE contributes to RhlR-controlled virulence of Pseudomonas aeruginosa. Nat Commun (2022)

Release Date

2022-12-14

Peptides

2-aminobenzoylacetyl-CoA thioesterase,Regulatory protein RhlR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

2-aminobenzoylacetyl-CoA thioesterase,Regulatory protein RhlR