SMTL ID : 2hj9.1

Crystal structure of the Autoinducer-2-bound form of Vibrio harveyi LuxP complexed with the periplasmic domain of LuxQ

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

hetero-2-2-mer

Ligands

2 x AI2: 3A-METHYL-5,6-DIHYDRO-FURO[2,3-D][1,3,2]DIOXABOROLE-2,2,6,6A-TETRAOL(Non-covalent)

AI2.1: 11 residues within 4Å: Chain A: Q.51, S.53, Y.55, W.56, N.133, F.180, R.189, S.239, T.240, W.263, R.284 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.55, A:W.56 Hydrogen bonds: A:Q.51, A:S.53, A:S.53, A:N.133, A:R.189, A:R.189, A:T.240, A:T.240, A:T.240, A:T.240, A:R.284, A:R.284 AI2.2: 11 residues within 4Å: Chain B: Q.51, S.53, Y.55, W.56, N.133, F.180, R.189, S.239, T.240, W.263, R.284 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:Y.55 Hydrogen bonds: B:Q.51, B:S.53, B:S.53, B:N.133, B:R.189, B:R.189, B:T.240, B:T.240, B:T.240, B:T.240, B:R.284, B:R.284

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Neiditch, M.B. et al., Ligand-induced asymmetry in histidine sensor kinase complex regulates quorum sensing. Cell(Cambridge,Mass.) (2006)

Release Date

2006-09-26

Peptides

Autoinducer 2-binding periplasmic protein luxP: AB
Autoinducer 2 sensor kinase/phosphatase luxQ: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Autoinducer 2-binding periplasmic protein luxP

Autoinducer 2 sensor kinase/phosphatase luxQ

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