SMTL ID : 1i2s.1

BETA-LACTAMASE FROM BACILLUS LICHENIFORMIS BS3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: Y.261 Ligands: CIT.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.261, A:Y.261 NA.3: 3 residues within 4Å: Chain B: A.226, Y.261 Ligands: CIT.4 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.261

2 x CIT: CITRIC ACID(Non-functional Binders)

CIT.2: 10 residues within 4Å: Chain A: S.61, K.64, S.119, T.205, K.223, T.224, G.225, A.226, R.232 Ligands: NA.1 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.61, A:S.119, A:T.205, A:T.224, A:R.232 Water bridges: A:N.203 Salt bridges: A:K.64, A:K.223, A:R.232, A:R.232 CIT.4: 10 residues within 4Å: Chain B: S.61, K.64, S.119, T.205, K.223, T.224, G.225, A.226, R.232 Ligands: NA.3 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:S.61, B:S.119, B:T.224, B:R.232 Water bridges: B:N.159, B:N.203, B:A.226, B:A.226, B:R.232 Salt bridges: B:K.64, B:K.223, B:R.232, B:R.232

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fonze, E. et al., Crystal structures of the Bacillus licheniformis BS3 class A beta-lactamase and of the acyl-enzyme adduct formed with cefoxitin. Biochemistry (2002)

Release Date

2002-03-13

Peptides

BETA-LACTAMASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

BETA-LACTAMASE

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