SMTL ID : 3knr.1 (3 other biounits)

Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 1 mM Zn(II)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.71 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.86, H.88, H.149, D.168 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.86, A:H.88, A:H.149, H2O.2, H2O.10 ZN.2: 3 residues within 4Å: Chain A: D.90, D.168, H.210 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.90, A:D.168, A:H.210, H2O.2, H2O.10

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: T.131, N.132 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.132, A:N.132 Water bridges: A:Q.128

1 x ACY: ACETIC ACID(Non-functional Binders)

ACY.4: 3 residues within 4Å: Chain A: D.60, D.61, K.62 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.61, A:K.62 Water bridges: A:D.60

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 1 residues within 4Å: Chain A: K.198 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.198 GOL.6: 2 residues within 4Å: Chain A: N.162, N.202 4 PLIP interactions: 4 interactions with chain A Water bridges: A:N.162, A:N.162, A:N.162, A:N.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gonzalez, J.M. et al., Metallo-beta-lactamases withstand low Zn(II) conditions by tuning metal-ligand interactions. Nat.Chem.Biol. (2012)

Release Date

2010-11-24

Peptides

Beta-lactamase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase 2

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