Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Cysteine Dioxygenase MeSH Descriptor Data 2025


MeSH Heading
Cysteine Dioxygenase
Tree Number(s)
D08.811.682.690.416.319
Unique ID
D050558
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D050558
Scope Note
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.
Entry Term(s)
Cysteine Dioxygenase Type I
Cysteine Oxidase
Registry Numbers
EC 1.13.11.20
Related Numbers
37256-59-0
Public MeSH Note
2006; CYSTEINE DIOXYGENASE was indexed under DIOXYGENASES 1981-2005, & under CYSTEINE 1973-1980
History Note
2006(1980); use CYSTEINE 1973-1979
Date Established
2006/01/01
Date of Entry
2005/06/30
Revision Date
2006/01/01
Cysteine Dioxygenase Preferred
page delivered in 0.133s