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Literature summary for 2.7.7.12 extracted from

  • Williams, V.P.
    Purification and some properties of galactose 1-phosphate uridylyltransferase from human red cells (1978), Arch. Biochem. Biophys., 191, 182-191.
    View publication on PubMed

General Stability

General Stability Organism
dithioerythritol stabilizes during purification Homo sapiens
freeze-thawing inactivates purified enzyme Homo sapiens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
44000
-
2 * 44000, SDS-PAGE Homo sapiens
67000
-
gel filtration Homo sapiens
88000
-
sucrose density gradient centrifugation Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
erythrocyte
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
40
-
purified enzyme Homo sapiens

Storage Stability

Storage Stability Organism
0°C, purified in the presence of dithioerythritol, 2 weeks Homo sapiens
4°C, adsorbed to DEAE-cellulose, about 2 months Homo sapiens
freezing inactivates purified enzyme Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-glucose + alpha-D-galactose 1-phosphate
-
Homo sapiens alpha-D-glucose 1-phosphate + UDP-galactose
-
r

Subunits

Subunits Comment Organism
dimer 2 * 44000, SDS-PAGE Homo sapiens

Synonyms

Synonyms Comment Organism
uridine diphosphoglucose:alpha-D-galactose-1-phosphate uridilyltransferase
-
Homo sapiens