SMTL ID : 3hqt.1

PLP-Dependent Acyl-CoA Transferase CqsA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PLP.1: 16 residues within 4Å: Chain A: S.127, G.128, W.129, H.153, S.155, D.193, S.197, D.222, S.224, H.225, S.253, K.256, A.262 Chain B: F.284, S.285, S.286 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:H.153 Hydrogen bonds: A:G.128, A:W.129, A:S.224, A:H.225, A:S.253, A:S.253, A:K.256, B:S.286 Salt bridges: A:K.256 pi-Stacking: A:H.153 PLP.2: 15 residues within 4Å: Chain A: F.284, S.285, S.286 Chain B: S.127, G.128, W.129, H.153, D.193, S.197, D.222, S.224, H.225, S.253, K.256, A.262 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:H.153 Hydrogen bonds: B:G.128, B:W.129, B:S.224, B:H.225, B:S.253, B:S.253, B:K.256, A:S.286 Salt bridges: B:K.256 pi-Stacking: B:H.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kelly, R.C. et al., The Vibrio cholerae quorum-sensing autoinducer CAI-1: analysis of the biosynthetic enzyme CqsA. Nat.Chem.Biol. (2009)

Release Date

2009-10-20

Peptides

CAI-1 autoinducer synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CAI-1 autoinducer synthase

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