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PDB code:
Information on 1qk4
PDB:
1qk4
Compound:
hypoxanthine-guanine phosphoribosyltransferase
Classification:
TRANSFERASE
Entry date in PDB:
1999-10-17
Resolution [Å]:
1.90
R-Factor:
0.189
CHAIN:
A
SWISS-PROT/TREMBL:
Q26997
KEYWORD:
3D-structure Glycosyltransferase Magnesium Metal-binding Purine salvage Transferase
EC:
2.4.2.-
SCOP:
c.61.1.1
Alpha and beta proteins (a/b)
PRTase-like
PRTase-like
Phosphoribosyltransferases (PRTases)
Hypoxanthine-guanine-xanthine PRTase
Toxoplasma gondii
GO:
cytoplasm
hypoxanthine phosphoribosyltransferase activity
transferase activity
nucleoside metabolism
purine ribonucleoside salvage
CHAIN:
B
SWISS-PROT/TREMBL:
Q26997
KEYWORD:
3D-structure Glycosyltransferase Magnesium Metal-binding Purine salvage Transferase
EC:
2.4.2.-
SCOP:
c.61.1.1
Alpha and beta proteins (a/b)
PRTase-like
PRTase-like
Phosphoribosyltransferases (PRTases)
Hypoxanthine-guanine-xanthine PRTase
Toxoplasma gondii
GO:
cytoplasm
hypoxanthine phosphoribosyltransferase activity
transferase activity
nucleoside metabolism
purine ribonucleoside salvage
CHAIN:
C
SWISS-PROT/TREMBL:
Q26997
KEYWORD:
3D-structure Glycosyltransferase Magnesium Metal-binding Purine salvage Transferase
EC:
2.4.2.-
SCOP:
c.61.1.1
Alpha and beta proteins (a/b)
PRTase-like
PRTase-like
Phosphoribosyltransferases (PRTases)
Hypoxanthine-guanine-xanthine PRTase
Toxoplasma gondii
GO:
cytoplasm
hypoxanthine phosphoribosyltransferase activity
transferase activity
nucleoside metabolism
purine ribonucleoside salvage
CHAIN:
D
SWISS-PROT/TREMBL:
Q26997
KEYWORD:
3D-structure Glycosyltransferase Magnesium Metal-binding Purine salvage Transferase
EC:
2.4.2.-
SCOP:
c.61.1.1
Alpha and beta proteins (a/b)
PRTase-like
PRTase-like
Phosphoribosyltransferases (PRTases)
Hypoxanthine-guanine-xanthine PRTase
Toxoplasma gondii
GO:
cytoplasm
hypoxanthine phosphoribosyltransferase activity
transferase activity
nucleoside metabolism
purine ribonucleoside salvage
Image Source:
PDB
Homologous structures to 1qk4 classified in ArchDB
1fsg
A - percentage of sequence identity: 100