SMTL ID : 5w8e.1

The structure of a CoA-dependent acyl-homoserine lactone synthase, BjaI, with the adduct of SAH and IV-CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x SXZ: (2S)-4-({[(2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl}sulfanyl)-2-[(3-methylbutanoyl)amino]butanoic acid(Non-covalent)

SXZ.1: 15 residues within 4Å: Chain A: W.36, T.38, L.39, D.48, Y.50, M.80, V.84, W.103, S.104, R.105, Y.106, I.140, E.142, W.145, F.149 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:W.36, A:W.103, A:Y.106, A:W.145, A:F.149 Hydrogen bonds: A:D.48, A:D.48, A:R.105, A:R.105, A:R.105, A:Y.106, A:I.140 Water bridges: A:S.49, A:R.71, A:S.104, A:I.140 Salt bridges: A:R.105

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 1 residues within 4Å: Chain A: R.45 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: R.113, D.114, N.118, R.148 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.114, A:R.148, A:R.148 Water bridges: A:G.115

1 x ADE: ADENINE(Non-covalent)

ADE.4: 2 residues within 4Å: Chain A: W.144, R.148 3 PLIP interactions: 3 interactions with chain A pi-Stacking: A:W.144, A:W.144, A:W.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dong, S.H. et al., Molecular basis for the substrate specificity of quorum signal synthases. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-08-23

Peptides

Autoinducer synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Autoinducer synthase

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