CHEBI:156134 - N-acetyl-L-thialysine zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name N-acetyl-L-thialysine zwitterion
ChEBI ID CHEBI:156134
ChEBI ASCII Name N-acetyl-L-thialysine zwitterion
Definition A S-alkyl-L-cysteine zwitterion resulting from the transfer of a proton from the carboxy group to the amino group of N-acetyl-L-thialysine. Major microspecies at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Anne Morgat
Supplier Information
Download Molfile XML SDF
Formula C7H14N2O3S
Net Charge 0
Average Mass 206.260
Monoisotopic Mass 206.07251
InChI InChI=1S/C7H14N2O3S/c1-5(10)9-2-3-13-4-6(8)7(11)12/h6H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t6-/m0/s1
InChIKey NTYDEVWJGFRRKF-LURJTMIESA-N
SMILES [O-]C([C@H](CSCCNC(C)=O)[NH3+])=O
ChEBI Ontology
Outgoing N-acetyl-L-thialysine zwitterion (CHEBI:156134) has functional parent L-thialysinium (CHEBI:156132)
N-acetyl-L-thialysine zwitterion (CHEBI:156134) is a S-alkyl-L-cysteine zwitterion (CHEBI:82710)
N-acetyl-L-thialysine zwitterion (CHEBI:156134) is tautomer of N-acetyl-L-thialysine (CHEBI:156139)
Incoming N-acetyl-L-thialysine (CHEBI:156139) is tautomer of N-acetyl-L-thialysine zwitterion (CHEBI:156134)
IUPAC Name
(2R)-3-[(2-acetamidoethyl)sulfanyl]-2-azaniumylpropanoate
Synonyms Sources
ε-N-acetyl-L-thialysine zwitterion ChEBI
epsilon-N-acetylthialysine zwitterion ChEBI
ε-N-acetylthialysine zwitterion ChEBI
S-(2-acetamidoethyl)-L-cysteine UniProt
S-(2-N-acetylaminoethyl)-L-cysteine zwitterion ChEBI
Citation Waiting for Citations Type Source
121995 PubMed citation Europe PMC
Last Modified
15 July 2020