SMTL ID : 6d6o.2 (1 other biounit)

The structure of ligand binding domain of LasR in complex with TP-1 homolog, compound 17

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-dimer

Ligands

2 x FX7: 2,4-dibromo-6-{[(2-nitrobenzene-1-carbonyl)amino]methyl}phenyl octanoate(Non-covalent)

FX7.1: 22 residues within 4Å: Chain A: L.36, G.38, L.40, Y.47, I.52, Y.56, W.60, Y.64, D.73, T.75, V.76, T.80, W.88, Y.93, F.101, A.105, L.110, T.115, L.125, G.126, A.127, S.129 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:L.36, A:L.40, A:Y.47, A:T.75, A:V.76, A:T.80, A:F.101, A:A.105, A:L.125, A:L.125, A:A.127 Hydrogen bonds: A:D.73, A:T.75, A:S.129 pi-Stacking: A:Y.64, A:W.88, A:W.88 FX7.2: 23 residues within 4Å: Chain B: L.36, G.38, L.40, Y.47, I.52, Y.56, W.60, R.61, Y.64, D.73, T.75, V.76, T.80, W.88, Y.93, F.101, A.105, L.110, T.115, L.125, G.126, A.127, S.129 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:L.36, B:L.40, B:Y.47, B:Y.56, B:T.75, B:T.80, B:F.101, B:F.101, B:A.105, B:L.125, B:L.125, B:A.127 Hydrogen bonds: B:Y.56, B:D.73, B:T.75, B:S.129 pi-Stacking: B:Y.64, B:W.88, B:W.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

O'Reilly, M.C. et al., Structural and Biochemical Studies of Non-native Agonists of the LasR Quorum-Sensing Receptor Reveal an L3 Loop "Out" Conformation for LasR. Cell Chem Biol (2018)

Release Date

2018-08-08

Peptides

Transcriptional activator protein LasR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Transcriptional activator protein LasR

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