SMTL ID : 4zo3.2 (2 other biounits)

AidC, a Dizinc Quorum-Quenching Lactonase, in complex with a product N-hexnoyl-L-homoserine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.67 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: H.109, H.111, H.114, H.201, D.222 Ligands: ZN.2, C6L.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.109, A:H.111, A:H.201, A:D.222, H2O.1 ZN.2: 6 residues within 4Å: Chain A: D.113, H.114, D.222, H.269 Ligands: ZN.1, C6L.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.113, A:H.114, A:D.222, A:H.269, H2O.1

1 x C6L: N-hexanoyl-L-homoserine(Non-covalent)

C6L.3: 14 residues within 4Å: Chain A: M.57, H.111, D.113, W.142, L.155, L.162, H.201, D.222, H.225, F.238, G.240, H.269 Ligands: ZN.1, ZN.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:W.142, A:L.155, A:L.162, A:F.238 Hydrogen bonds: A:D.113 Salt bridges: A:H.111, A:H.201, A:H.225, A:H.269

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mascarenhas, R. et al., Structural and Biochemical Characterization of AidC, a Quorum-Quenching Lactonase with Atypical Selectivity. Biochemistry (2015)

Release Date

2015-07-15

Peptides

Acylhomoserine lactonase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Acylhomoserine lactonase

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