National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
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Preferred Name

Selenocysteine
ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1223
CAS_Registry

10236-58-5
CHEBI_ID

CHEBI:16633
Chemical_Formula

C3H7NO2Se
code

C1223
Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923
Contributing_Source

FDA
DEFINITION

An unusual amino acid of proteins, the selenium analogue of cysteine, in which a selenium atom replaces sulphur. Involved in the catalytic mechanism of seleno enzymes such as formate dehydrogenase of E. coli and mammalian glutathione peroxidase.
FDA_UNII_Code

0CH9049VIS
FULL_SYN

3-Selenyl-L-Alanine

SeC
label

Selenocysteine
Legacy_Concept_Name

Selenocysteine
Preferred_Name

Selenocysteine
prefixIRI

C1223
prefLabel

Selenocysteine
Semantic_Type

Amino Acid, Peptide, or Protein
UMLS_CUI

C0074289
subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C73539
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http://purl.bioontology.org/ontology/MESH/D017279 Medical Subject Headings LOOM
http://purl.obolibrary.org/obo/CHEBI_9093 Chemical Entities of Biological Interest Ontology LOOM
http://purl.obolibrary.org/obo/MI_0180 Molecular Interactions Controlled Vocabulary LOOM
http://purl.obolibrary.org/obo/SO_0001455 Sequence Types and Features Ontology LOOM