P31213 [Direct mapping]
3-oxo-5-alpha-steroid 4-dehydrogenase 2

GO:0003865 [3-oxo-5-alpha-steroid 4-dehydrogenase activity]
GO:0005737 [cytoplasm]
GO:0005789 [endoplasmic reticulum membrane]
GO:0006629 [lipid metabolic process]
GO:0006694 [steroid biosynthetic process]
GO:0006702 [androgen biosynthetic process]
GO:0006706 [steroid catabolic process]
GO:0007267 [cell-cell signaling]
GO:0008202 [steroid metabolic process]
GO:0008209 [androgen metabolic process]
GO:0008584 [male gonad development]
GO:0009917 [sterol 5-alpha reductase activity]
GO:0010033 [response to organic substance]
GO:0014070 [response to organic cyclic compound]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016627 [oxidoreductase activity, acting on the CH-CH group of donors]
GO:0018879 [biphenyl metabolic process]
GO:0018894 [dibenzo-p-dioxin metabolic process]
GO:0018963 [phthalate metabolic process]
GO:0021766 [hippocampus development]
GO:0021854 [hypothalamus development]
GO:0030154 [cell differentiation]
GO:0030539 [male genitalia development]
GO:0030540 [female genitalia development]
GO:0031667 [response to nutrient levels]
GO:0032354 [response to follicle-stimulating hormone]
GO:0033218 [amide binding]
GO:0033574 [response to testosterone]
GO:0042493 [response to drug]
GO:0043025 [neuronal cell body]
GO:0043434 [response to peptide hormone]
GO:0044281 [small molecule metabolic process]
GO:0047751 [cholestenone 5-alpha-reductase activity]
GO:0048545 [response to steroid hormone]
GO:0055114 [oxidation-reduction process]
GO:0060348 [bone development]
GO:0070852 [cell body fiber]