Protein:HSD11B1

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hydroxysteroid (11-beta) dehydrogenase 1
Identifiers
Symbol HSD11B1 HSD11B, HSD11
HUGO 5208
Entrez 3290
OMIM 600713
RefSeq NM_005525
UniProt P28845
Other data
EC number 1.1.1.146
Locus Chr. 1 q32-q41

Protein:HSD11B1 (also known as 11β-hydroxysteroid dehydrogenase type 1) is an NADPH-dependent enzyme highly expressed in key metabolic tissues including liver, adipose tissue, and the central nervous system.

In these tissues, HSD11B1 reduces cortisone to the active hormone cortisol that activates glucocorticoid receptors.

It is inhibited by carbenoxolone, a drug typically used in thre treatment of peptic ulcers.