Cloned (Comment) | Organism |
---|---|
overexpression with his6-tag, using a baculovirus expression system | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
DELTA283-310 | cytosolic enzyme | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
pregnenolone + NAD(P)+ | Homo sapiens | - |
pregn-5-en-3,20-dione + NAD(P)H + H+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
3beta-HSD II | - |
Homo sapiens | - |
3beta-HSD I | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
adrenal gland | 3beta-HSD II | Homo sapiens | - |
ovary | 3beta-HSD II | Homo sapiens | - |
placenta | 3beta-HSD I | Homo sapiens | - |
testis | 3beta-HSD II | Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.0062 | - |
wild type, microsomes | Homo sapiens |
0.0099 | - |
wild type, mitochondria | Homo sapiens |
0.0225 | - |
283-310 deletion, cytosol | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3beta,17alpha-dihydroxy-5-pregnen-20-one + NAD(P)+ | - |
Homo sapiens | 17alpha-hydroxypregn-5-ene-3,20-dione + NAD(P)H | - |
? | |
pregnenolone + NAD(P)+ | - |
Homo sapiens | pregn-5-en-3,20-dione + NAD(P)H + H+ | - |
? |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | - |
Homo sapiens |