CHEBI:159905 - Lys-Glu-Arg

ChEBI IDCHEBI:159905
ChEBI NameLys-Glu-Arg
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H33N7O6
Net Charge0
Average Mass431.494
Monoisotopic Mass431.24923
SMILESNCCCC[C@H](N)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O
InChIInChI=1S/C17H33N7O6/c18-8-2-1-4-10(19)14(27)23-11(6-7-13(25)26)15(28)24-12(16(29)30)5-3-9-22-17(20)21/h10-12H,1-9,18-19H2,(H,23,27)(H,24,28)(H,25,26)(H,29,30)(H4,20,21,22)/t10-,11-,12-/m0/s1
InChIKeyDRCILAJNUJKAHC-SRVKXCTJSA-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)
Lys-Glu-Arg (CHEBI:159905) is a tripeptide (CHEBI:47923)
IUPAC Name 
(4S)-5-[[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]amino]-4-[[(2S)-2,6-diaminohexanoyl]amino]-5-oxopentanoic acid
Manual XrefsDatabases
16572737ChemSpider