5α-reductase

synonym: alpha-reductase
https://doi.org/10.1351/goldbook.11169

Enzyme (EC 1.3.99.5) that converts testosterone to 5\(\upalpha\!\)-dihydrotestosterone in peripheral tissues.

Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 799 [Terms] [Paper]