Concept information
Preferred term
Cystathionine gamma-Lyase
Type
-
Topical Descriptor
Broader concept
Entry terms
- Cystathionase
- Cysteine Desulfhydrase
- Cystine Desulfhydrase
- Cystine Desulfohydrolase
- Deaminase, Homoserine
- Dehydratase, Homoserine
- Desulfhydrase, Cysteine
- Desulfhydrase, Cystine
- Desulfohydrolase, Cystine
- gamma Cystathionase
- gamma-Cystathionase
- Homoserine Deaminase
- Homoserine Dehydratase
Note
- /defic: consider also CYSTATHIONINE /urine (IM) + AMINO ACID METABOLISM, INBORN ERRORS (IM)
Scope note
- A multifunctional pyridoxal phosphate enzyme. In the final step in the biosynthesis of cysteine it catalyzes the cleavage of cystathionine to yield cysteine, ammonia, and 2-ketobutyrate. EC 4.4.1.1.
History note
- 91(75); was see under LYASES 1975-90
In other languages
-
Finnish
-
Swedish
URI
http://www.yso.fi/onto/mesh/D003542
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