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Literature summary 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

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

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.7.7.12 44000
-
 2 * 44000, SDS-PAGE Homo sapiens
2.7.7.12 67000
-
 gel filtration Homo sapiens
2.7.7.12 88000
-
 sucrose density gradient centrifugation Homo sapiens

Organism

EC Number Organism UniProt Comment Textmining
2.7.7.12 Homo sapiens
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.7.12
-
 Homo sapiens

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.7.12 erythrocyte
-
 Homo sapiens
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.7.7.12 40
-
 purified enzyme Homo sapiens

Storage Stability

EC Number Storage Stability Organism
2.7.7.12 0°C, purified in the presence of dithioerythritol, 2 weeks Homo sapiens
2.7.7.12 4°C, adsorbed to DEAE-cellulose, about 2 months Homo sapiens
2.7.7.12 freezing inactivates purified enzyme Homo sapiens

Substrates and Products (Substrate)

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

Subunits

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

Synonyms

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