SMTL ID : 5w8a.1

The structure of a COA-dependent acyl-homoserine lactone synthase, BjaI, with SAM and isopentyl-CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 15 residues within 4Å: Chain A: W.36, T.38, L.39, D.48, Y.50, M.80, V.84, F.85, S.104, R.105, I.140, M.141, E.166, T.170 Ligands: A1S.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.140 Hydrogen bonds: A:D.48, A:D.48, A:R.105, A:R.105, A:R.105 Water bridges: A:T.38, A:S.49, A:V.165, A:E.166 Salt bridges: A:R.105

1 x A1S: isopentyl-Coenzyme A(Non-covalent)

A1S.2: 18 residues within 4Å: Chain A: I.29, F.30, R.34, W.36, W.103, S.104, Y.106, F.107, V.108, R.113, D.114, N.118, M.141, W.144, W.145, R.148, F.149 Ligands: SAM.1 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:I.29, A:F.30, A:W.103, A:Y.106, A:Y.106, A:V.108, A:M.141, A:W.144, A:W.145, A:F.149 Hydrogen bonds: A:R.34, A:R.34, A:Y.106, A:V.108, A:R.113, A:D.114, A:R.148 Water bridges: A:R.34, A:R.34, A:R.113, A:R.113, A:G.115, A:G.115, A:N.118, A:N.118 Salt bridges: A:R.148 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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