Cloned (Comment) | Organism |
---|---|
isozyme DNA and amino acid sequence determination and analysis, tissue-specific expression and phylogenetic analysis, expression of tissue-specific isozymes 17beta-HSD1 and 17beta-HSD8 in Escherichia coli and in HEK-293 cells | Oreochromis niloticus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Oreochromis niloticus | the enzyme plays a role in gonadal steroidogenesis | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Oreochromis niloticus | - |
Nile tilapia, tissue-specific isozymes 17beta-HSD1 and 17beta-HSD8 | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
gill | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
gonad | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
heart | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
intestine | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
kidney | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
liver | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
additional information | three tissue-specific isozymes, 17beta-HSD1 and 17beta-HSD8 | Oreochromis niloticus | - |
muscle | isozyme 17beta-HSD8 | Oreochromis niloticus | - |
ovary | isozyme 17beta-HSD1, predominantly | Oreochromis niloticus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
androstenedione + NADPH + H+ | isozymes 17beta-HSD1 and 17beta-HSD8 | Oreochromis niloticus | testosterone + NADP+ | - |
r | |
additional information | the enzyme plays a role in gonadal steroidogenesis | Oreochromis niloticus | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
17beta-hydroxysteroid dehydrogenase | - |
Oreochromis niloticus |
More | cf. 1.1.1.62 | Oreochromis niloticus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Oreochromis niloticus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.4 | - |
assay at | Oreochromis niloticus |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADP+ | - |
Oreochromis niloticus | |
NADPH | - |
Oreochromis niloticus |