EMBL-EBI | Chemical Biology | ChEBI

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

CHEBI:165166 - Tyr-Lys-Ser

ChEBI IDCHEBI:165166
ChEBI NameTyr-Lys-Ser
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC18H28N4O6
Net Charge0
Average Mass396.444
Monoisotopic Mass396.20088
SMILESNCCCC[C@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(=O)N[C@@H](CO)C(=O)O
InChIInChI=1S/C18H28N4O6/c19-8-2-1-3-14(17(26)22-15(10-23)18(27)28)21-16(25)13(20)9-11-4-6-12(24)7-5-11/h4-7,13-15,23-24H,1-3,8-10,19-20H2,(H,21,25)(H,22,26)(H,27,28)/t13-,14-,15-/m0/s1
InChIKeyPGEFRHBWGOJPJT-KKUMJFAQSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
Tyr-Lys-Ser (CHEBI:165166) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]hexanoyl]amino]-3-hydroxypropanoic acid