SMTL ID : 1dbr.1

HYPOXANTHINE GUANINE XANTHINE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-tetramer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: E.146, D.147, I.148 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.146, A:D.147, H2O.4 MG.2: 2 residues within 4Å: Chain B: E.146, D.147 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.146, B:D.147 MG.3: 3 residues within 4Å: Chain C: G.80, E.146, D.147 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:D.147 MG.4: 3 residues within 4Å: Chain D: E.146, D.147, I.148 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:E.146, D:E.146, D:D.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schumacher, M.A. et al., Crystal structures of Toxoplasma gondii HGXPRTase reveal the catalytic role of a long flexible loop. Nat.Struct.Biol. (1996)

Release Date

1997-12-03

Peptides

HYPOXANTHINE GUANINE XANTHINE PHOSPHORIBOSYLTRANSFERASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

HYPOXANTHINE GUANINE XANTHINE PHOSPHORIBOSYLTRANSFERASE