CHEBI:133630 - His-Ala zwitterion

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ChEBI Name His-Ala zwitterion
ChEBI ID CHEBI:133630
Definition A dipeptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of His-Ala. Major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C9H14N4O3
Net Charge 0
Average Mass 226.233
Monoisotopic Mass 226.10659
InChI InChI=1S/C9H14N4O3/c1-5(9(15)16)13-8(14)7(10)2-6-3-11-4-12-6/h3-5,7H,2,10H2,1H3,(H,11,12)(H,13,14)(H,15,16)/t5-,7-/m0/s1
InChIKey FRJIAZKQGSCKPQ-FSPLSTOPSA-N
SMILES [NH3+][C@H](C(=O)N[C@H](C(=O)[O-])C)CC=1N=CNC1
Roles Classification
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing His-Ala zwitterion (CHEBI:133630) has role metabolite (CHEBI:25212)
His-Ala zwitterion (CHEBI:133630) is a dipeptide zwitterion (CHEBI:90799)
His-Ala zwitterion (CHEBI:133630) is tautomer of His-Ala (CHEBI:73924)
Incoming His-Ala (CHEBI:73924) is tautomer of His-Ala zwitterion (CHEBI:133630)
IUPAC Name
(2S)-2-{[(2S)-2-azaniumyl-3-(1H-imidazol-4-yl)propanoyl]amino}propanoate
Synonyms Sources
H-A zwitterion ChEBI
histidylalanine zwitterion ChEBI
L-His-L-Ala zwitterion ChEBI
Last Modified
13 October 2016