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Literature summary for 1.3.99.5 extracted from

  • Torres, J.M.; Ortega, E.
    Precise quantitation of steroid 5alpha-reductase type 1 mRNA levels by RT-PCR in female rat liver (2004), Endocr. Res., 30, 149-157.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information testosterone stimulates the isozyme 5alpha-R1 in male rat liver Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Rattus norvegicus neonatal testicular androgens, e.g. testosterone, irreversibly program several hepatic enzyme activities in the rat including 5alpha-reductase, tissue-specific physiological regulation of isozymes ?
-
?
testosterone + reduced acceptor Rattus norvegicus
-
5alpha-dihydrotestosterone + acceptor
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
Wistar rats, 2 isozymes 5alpha-R1 and 5alpha-R2
-

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Rattus norvegicus
-
liver from female intact and ovariectomized rats, predominantly isozyme 5alpha-R1 Rattus norvegicus
-
prostate predominantly isozyme 5alpha-R2 Rattus norvegicus
-
skin predominantly isozyme 5alpha-R1 Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information neonatal testicular androgens, e.g. testosterone, irreversibly program several hepatic enzyme activities in the rat including 5alpha-reductase, tissue-specific physiological regulation of isozymes Rattus norvegicus ?
-
?
testosterone + reduced acceptor
-
Rattus norvegicus 5alpha-dihydrotestosterone + acceptor
-
?

Synonyms

Synonyms Comment Organism
5alpha-R1
-
Rattus norvegicus
steroid 5alpha-reductase type 1
-
Rattus norvegicus