SMTL ID : 5aeb.1 (1 other biounit)

Crystal structure of the class B3 di-zinc metallo-beta-lactamase LRA- 12 from an Alaskan soil metagenome.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: Q.84, D.88, H.89, H.227 Ligands: ZN.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.88, A:H.89, A:H.227, H2O.2, H2O.2 ZN.2: 4 residues within 4Å: Chain A: Q.84, H.86, H.161 Ligands: ZN.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.86, A:H.161, H2O.2, H2O.2

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

SO4.3: 7 residues within 4Å: Chain A: R.22, F.24, H.237, P.239, G.240, D.241, G.242 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.240, A:G.240, A:D.241, A:G.242 Water bridges: A:D.241 Salt bridges: A:R.22, A:H.237 SO4.4: 4 residues within 4Å: Chain A: R.25, D.174, E.175, Y.243 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.175 Salt bridges: A:R.25

1 x CO: COBALT (II) ION(Non-covalent)

CO.5: 2 residues within 4Å: Chain A: E.108, H.141 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.108, A:E.108, A:H.141

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rodriguez, M.M. et al., Crystal structure and kinetic analysis of the class B3 di-zinc metallo-beta-lactamase LRA-12 from an Alaskan soil metagenome. PLoS ONE (2017)

Release Date

2015-09-16

Peptides

LRA-12: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

LRA-12

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