Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 1.1.1.145 extracted from

  • Spona, J.
    Differences in inhibition by various steroids of rat testis and Pseudomonas testosteroni DELTA5-3beta-hydroxysteroid dehydrogenase (1983), Endocrinol. Exp., 17, 107-118.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
ethynylestradiol
-
Comamonas testosteroni
ethynylestradiol
-
Rattus norvegicus
Norethisterone
-
Comamonas testosteroni
Norethisterone
-
Rattus norvegicus
Norethisterone acetate
-
Comamonas testosteroni
Norethisterone acetate
-
Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.005
-
dehydroepiandrosterone
-
Rattus norvegicus
0.01
-
dehydroepiandrosterone
-
Comamonas testosteroni

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Rattus norvegicus
-
-
microsome
-
Comamonas testosteroni
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
dehydroepiandrosterone + NAD+ Rattus norvegicus
-
androst-5-en-3,17-dione + NADH + H+
-
?
dehydroepiandrosterone + NAD+ Comamonas testosteroni
-
androst-5-en-3,17-dione + NADH + H+
-
?
pregnenolone + NAD(P)+ Rattus norvegicus
-
pregn-5-en-3,20-dione + NAD(P)H + H+
-
?
pregnenolone + NAD(P)+ Comamonas testosteroni
-
pregn-5-en-3,20-dione + NAD(P)H + H+
-
?

Organism

Organism UniProt Comment Textmining
Comamonas testosteroni
-
-
-
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
testis
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3beta,17alpha-dihydroxy-5-pregnen-20-one + NAD(P)+
-
Rattus norvegicus 17alpha-hydroxypregn-5-ene-3,20-dione + NAD(P)H
-
?
3beta,17alpha-dihydroxy-5-pregnen-20-one + NAD(P)+
-
Comamonas testosteroni 17alpha-hydroxypregn-5-ene-3,20-dione + NAD(P)H
-
?
dehydroepiandrosterone + NAD+
-
Rattus norvegicus androst-5-en-3,17-dione + NADH + H+
-
?
dehydroepiandrosterone + NAD+
-
Comamonas testosteroni androst-5-en-3,17-dione + NADH + H+
-
?
pregnenolone + NAD(P)+
-
Rattus norvegicus pregn-5-en-3,20-dione + NAD(P)H + H+
-
?
pregnenolone + NAD(P)+
-
Comamonas testosteroni pregn-5-en-3,20-dione + NAD(P)H + H+
-
?

Cofactor

Cofactor Comment Organism Structure
NAD+
-
Rattus norvegicus
NAD+
-
Comamonas testosteroni