SMTL ID : 4ad9.1 (1 other biounit)

Crystal structure of human LACTB2.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-trimer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: D.82, H.83, D.165, H.200 Chain C: E.119 Ligands: ZN.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.82, A:H.83, A:H.200, H2O.2, H2O.4 ZN.2: 6 residues within 4Å: Chain A: H.78, H.80, H.146, D.165 Chain C: E.119 Ligands: ZN.1 6 PLIP interactions: 4 interactions with chain A, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: A:H.78, A:H.80, A:H.146, A:D.165, C:E.119, H2O.4 ZN.4: 6 residues within 4Å: Chain A: E.119 Chain B: D.82, H.83, D.165, H.200 Ligands: ZN.5 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.82, B:H.83, B:D.165, B:H.200, H2O.5 ZN.5: 6 residues within 4Å: Chain A: E.119 Chain B: H.78, H.80, H.146, D.165 Ligands: ZN.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.78, B:H.80, B:H.146, B:D.165, H2O.5 ZN.6: 6 residues within 4Å: Chain B: E.119 Chain C: D.82, H.83, D.165, H.200 Ligands: ZN.7 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.82, C:H.83, C:D.165, C:H.200, H2O.12 ZN.7: 6 residues within 4Å: Chain B: E.119 Chain C: H.78, H.80, H.146, D.165 Ligands: ZN.6 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.78, C:H.80, C:H.146, C:D.165, H2O.12

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: H.217, R.218, R.221, N.261, H.265 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.218, A:R.218, A:R.221, A:N.261

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Allerston, C.K. et al., Identification of Lactb2, a Metallo-Beta-Lactamase Protein, as a Human Mitochondrial Endoribonuclease. Nucleic Acids Res. (2016)

Release Date

2012-02-01

Peptides

BETA-LACTAMASE-LIKE PROTEIN 2: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

BETA-LACTAMASE-LIKE PROTEIN 2

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