EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:74394 - Met-Ala zwitterion

ChEBI IDCHEBI:74394
ChEBI NameMet-Ala zwitterion
Stars
DefinitionA peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Met-Ala.
Last Modified5 July 2017
SubmitterEugeni Belda
DownloadsMolfile
FormulaC8H16N2O3S
Net Charge0
Average Mass220.294
Monoisotopic Mass220.08816
SMILESCSCC[C@H]([NH3+])C(=O)N[C@@H](C)C(=O)[O-]
InChIInChI=1S/C8H16N2O3S/c1-5(8(12)13)10-7(11)6(9)3-4-14-2/h5-6H,3-4,9H2,1-2H3,(H,10,11)(H,12,13)/t5-,6-/m0/s1
InChIKeyJHKXZYLNVJRAAJ-WDSKDSINSA-N
ChEBI Ontology
Outgoing Relation(s)
Met-Ala zwitterion (CHEBI:74394) is a dipeptide zwitterion (CHEBI:90799)
Met-Ala zwitterion (CHEBI:74394) is tautomer of Met-Ala (CHEBI:73610)
Incoming Relation(s)
Met-Ala (CHEBI:73610) is tautomer of Met-Ala zwitterion (CHEBI:74394)
IUPAC Name 
(2S)-2-{[(2S)-2-azaniumyl-4-(methylsulfanyl)butanoyl]amino}propanoate
Synonyms  Source
L-methionyl-L-alanine zwitterionChEBI
methionylalanine zwitterionChEBI
MA zwitterionChEBI
L-Met-L-Ala zwitterionChEBI
UniProt Name  Source
L-methionyl-L-alanineUniProt
Manual XrefsDatabases
CPD-13390MetaCyc