Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Cysteine Dioxygenase
RN: 37256-59-0


  • An enzyme that catalyzes the conversion of L-CYSTEINE to 3-sulfinoalanine (3-sulfino-L-alanine) in the CYSTEINE metabolism and TAURINE and hypotaurine metabolic pathways.
* denotes mobile formatted website

Links to Resources

Names and Synonyms

Name of Substance

  • Cysteine Dioxygenase

MeSH Heading

  • Cysteine Dioxygenase


  • Cysteine Dioxygenase Type I
  • Cysteine Oxidase
  • Dioxygenase, Cysteine
  • Oxidase, Cysteine

Registry Numbers

CAS Registry Number

  • 37256-59-0

System Generated Number

  • 0037256590