Synonyme
3 oxo 5 alpha steroid 4 dehydrogenase 1, 3 oxo 5 alpha steroid delta 4 dehydrogenase alpha 1, 3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1,5-alpha reductase, 3-oxo-5-alpha-steroid 4-dehydrogenase 1, 5 alpha reductase, S5A1_HUMAN, S5AR, S5AR 1, SR type 1, SRD5A 1, Steroid 5 alpha reductase 1, Steroid 5 alpha reductase alpha polypeptide 1, Steroid 5 alpha reductase alpha polypeptide 1 (3 oxo 5 alpha steroid delta 4 dehydrogenase alpha 1), Steroid 5 alpha reductase type I, Steroid 5-alpha-reductase 1