SMTL ID : 4j5h.1

Crystal Structure of B. thuringiensis AiiA mutant F107W with N-decanoyl-L-homoserine bound at the active site

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: D.112, H.113, D.195, H.239 Ligands: ZN.2, 1K4.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.113, A:D.195, A:D.195, A:H.239 ZN.2: 6 residues within 4Å: Chain A: H.108, H.110, H.173, D.195 Ligands: ZN.1, 1K4.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.108, A:H.110, A:H.173, A:D.195, 1K4.3

1 x 1K4: N-decanoyl-L-homoserine(Non-covalent)

1K4.3: 22 residues within 4Å: Chain A: C.18, L.20, F.68, T.71, F.72, V.73, I.77, H.108, H.110, W.111, D.112, H.113, E.139, E.140, M.142, H.173, D.195, Y.198, H.239 Ligands: ZN.1, ZN.2, GOL.10 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.68, A:T.71, A:F.72, A:F.72, A:V.73, A:I.77, A:E.140 Hydrogen bonds: A:Y.198 Water bridges: A:W.111, A:Y.198 Salt bridges: A:H.108, A:H.110, A:H.113, A:H.173, A:H.239

8 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 3 residues within 4Å: Chain A: R.93, V.94, F.250 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.93 GOL.5: 6 residues within 4Å: Chain A: N.63, N.64, E.65, K.80, M.81 Ligands: GOL.11 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.63, A:N.64, A:K.80 Water bridges: A:N.63, A:E.65, A:M.81 GOL.6: 2 residues within 4Å: Chain A: T.121, H.149 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.121 GOL.7: 2 residues within 4Å: Chain A: P.98, A.119 1 PLIP interactions: 1 interactions with chain A Water bridges: A:A.119 GOL.8: 9 residues within 4Å: Chain A: M.57, P.58, E.59, R.86, I.87, G.115, G.116, G.118, A.119 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.59, A:I.87, A:G.118, A:A.119 GOL.9: 3 residues within 4Å: Chain A: P.251, E.252, Y.253 No protein-ligand interaction detected (PLIP) GOL.10: 8 residues within 4Å: Chain A: H.110, R.138, E.140, H.173, A.210, G.211, F.212 Ligands: 1K4.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.138, A:E.140, A:H.173 GOL.11: 5 residues within 4Å: Chain A: R.17, K.80, T.82, D.85 Ligands: GOL.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.82, A:T.82 Water bridges: A:T.82

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, C.F. et al., A phenylalanine clamp controls substrate specificity in the quorum-quenching metallo-gamma-lactonase from Bacillus thuringiensis. Biochemistry (2013)

Release Date

2013-06-26

Peptides

N-acyl homoserine lactonase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

N-acyl homoserine lactonase

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