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Merck

SRD5A1

steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)

Synonyms:
S5AR 1
Species:
UniProtKB ID:
Gene ID:
  • Human(6715) Summary: Steroid 5-alpha-reductase (EC 1.3.99.5) catalyzes the conversion of testosterone into the more potent androgen, dihydrotestosterone (DHT). Also see SRD5A2 (MIM 607306).[supplied by OMIM, Mar 2008]
  • Mouse(78925) steroid 5 alpha-reductase 1
  • Rat(24950) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • Zebrafish(767715) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • dog(403716) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • naked mole-rat(101714960) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • domestic guinea pig(100735979) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • cow(614612) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • sheep(100642181) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • domestic cat(101098848) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)
  • chicken(770453) steroid-5-alpha-reductase, alpha polypeptide 1 (3-oxo-5 alpha-steroid delta 4-dehydrogenase alpha 1)

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Antibodies

Product Number
Description
Species Reactivity
Application
Anti-SRD5A1 antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunohistochemistry

Small Molecule - Inhibitor

Product Number
Description
Species
Indole-2-carboxylic acid, 98%,
Species
rat, human
Dutasteride, European Pharmacopoeia (EP) Reference Standard,
Species
human
Dutasteride for system suitability, European Pharmacopoeia (EP) Reference Standard,
Species
human
Dutasteride, ≥98% (HPLC),
Species
human
Finasteride, ≥98% (HPLC), powder,
Species
rat, human

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting human SRD5A1,
Species
human