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Literature summary for 2.4.1.17 extracted from

  • Gregory, D.H.; Strickland, R.D.
    Solubilization and characterization of hepatic bilirubin UDP-glucuronyltransferase (1973), Biochim. Biophys. Acta, 327, 36-45.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
UDP-N-acetylglucosamine inhibition at high concentration Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
Rattus norvegicus 16020
-
microsome
-
Rattus norvegicus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ 5-20 mM essential, no regulation of the concentration required Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Storage Stability

Storage Stability Organism
4°C, solubilized enzyme stable for 7 days, concentrated form loses 12% of activity Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
bilirubin + UDPglucuronate
-
Rattus norvegicus bilirubin monoglucuronoside + bilirubin diglucuronoside + UDP
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Rattus norvegicus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
40
-
inactivation above Rattus norvegicus
45
-
3 min, 80% reduced activity Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.8
-
bilirubin Rattus norvegicus