SMTL ID : 1wkq.1

Crystal Structure of Bacillus subtilis Guanine Deaminase. The first domain-swapped structure in the cytidine deaminase superfamily

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.17 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.61, E.63, C.91, C.94 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.61, A:C.91, A:C.94, H2O.1 ZN.3: 4 residues within 4Å: Chain B: H.61, E.63, C.91, C.94 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.61, B:C.91, B:C.94, H2O.8

2 x IMD: IMIDAZOLE(Non-covalent)

IMD.2: 7 residues within 4Å: Chain A: F.34, N.50, H.61, F.120, D.122 Chain B: W.100, Y.164 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:N.50, B:Y.164, B:Y.164 pi-Stacking: A:F.34, A:H.61 IMD.4: 7 residues within 4Å: Chain A: W.100, Y.164 Chain B: F.34, N.50, H.61, F.120, D.122 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:N.50, A:Y.164, A:Y.164 pi-Stacking: B:F.34, B:H.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liaw, S.H. et al., Crystal Structure of Bacillus subtilis Guanine Deaminase: THE FIRST DOMAIN-SWAPPED STRUCTURE IN THE CYTIDINE DEAMINASE SUPERFAMILY. J.Biol.Chem. (2004)

Release Date

2004-07-13

Peptides

Guanine deaminase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Guanine deaminase