19-Hydroxydeoxycorticosterone

Last modified: Tue Jul 6 15:13:03 BST 2004

Steroid carbon nomenclature

Trivial name: 19-Hydroxydeoxycorticosterone
Systematic name: 19,21-Dihydroxypregn-4-ene-3,20-dione
Molecular formula: C21H30O4

Substrate

Pathway: 19-Hydroxydeoxycorticosterone -> 19-Oxo-deoxycorticosterone
Reaction: steroid oxidation at C19
Enzyme: P450c19 (steroid 19-hydroxylase), CYP11B
EC 1.14.15.4

Product

Pathway: 11-Deoxycorticosterone -> 19-Hydroxydeoxycorticosterone
Reaction: steroid hydroxylation at C19
Enzyme: P450c19 (steroid 19-hydroxylase), CYP11B
EC 1.14.15.4

Reference

  1. Ruckpaul, K. and Rein, H., Eds. (1990) Frontiers in Biotransformation, vol. 3: Molecular Mechanisms of Adrenal Steroidogenesis and Aspects of Regulation and Application. Taylor & Francis, London.

Back to the Directory of P450-containing Systems home page: