CATH Classification

Domain Context

CATH Clusters

Superfamily HIT-like
Functional Family Galactose-1-phosphate uridylyltransferase

Enzyme Information

2.7.7.12
UDP-glucose--hexose-1-phosphate uridylyltransferase.
based on mapping to UniProt P09148
UDP-alpha-D-glucose + alpha-D-galactose 1-phosphate = alpha-D-glucose 1-phosphate + UDP-alpha-D-galactose.

UniProtKB Entries (1)

P09148
GAL7_ECOLI
Escherichia coli K-12
Galactose-1-phosphate uridylyltransferase

PDB Structure

PDB 1GUQ
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural analysis of the H166G site-directed mutant of galactose-1-phosphate uridylyltransferase complexed with either UDP-glucose or UDP-galactose: detailed description of the nucleotide sugar binding site.
Thoden, J.B., Ruzicka, F.J., Frey, P.A., Rayment, I., Holden, H.M.
Biochemistry
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