Terminology Service for NFDI4Health
3,3-dimethylcystein-S-yl group
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http://purl.obolibrary.org/obo/CHEBI_139233
A penicillin-derived group formed from benzylpenicillin via cleavage of the beta-lactam and thiazolidine rings to afford a dimethyl-substituted cysteine entity able to link to the thiol group of a protein cysteine residue through a sulfur-sulfur bond.
Term info
Label
3,3-dimethylcystein-S-yl group
Synonyms
- (1-amino-1-carboxy-2-methylpropan-2-yl)sulfanyl
Subsets
3_STAR
charge
0
formula
C5H10NO2S
has obo namespace
chebi_ontology
has related synonym
penicillamin-S-yl group, 3,3-dimethylcystein-S-yl, penicillamin-S-yl
id
CHEBI:139233
mass
148.205
monoisotopicmass
148.04322
smiles
C(C(N)C(S*)(C)C)(=O)O
Term relations
Subclass of: