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Literature summary for 1.14.15.18 extracted from

  • Vieth, R.; Fraser, D.
    Kinetic behavior of 25-hydroxyvitamin D-1-hydroxylase and -24-hydroxylase in rat kidney mitochondria (1979), J. Biol. Chem., 254, 12455-12460.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.89
-
25-hydroxycholecalciferol
-
Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Rattus norvegicus 5739
-

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
kidney
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
25-hydroxycholecalciferol + NADPH + O2
-
Rattus norvegicus calcitriol + NADP+ + H2O
-
?
calcidiol + NADPH + O2 highly specific for calcidiol, calcidiol is identical with 25-hydroxycholecalciferol Rattus norvegicus calcitriol + NADP+ + H2O calcitriol is identical with 1,25-dihydroxycholecalciferol ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Rattus norvegicus

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Rattus norvegicus