CHEBI:73487 - Glu-Lys-Trp-Ala

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ChEBI Name Glu-Lys-Trp-Ala
ChEBI ID CHEBI:73487
Definition A tetrapeptide composed of L-glutamic acid, L-lysine, L-tryptophan and L-alanine joined in sequence by peptide linkages.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C25H36N6O7
Net Charge 0
Average Mass 532.58930
Monoisotopic Mass 532.26455
InChI InChI=1S/C25H36N6O7/c1-14(25(37)38)29-24(36)20(12-15-13-28-18-7-3-2-6-16(15)18)31-23(35)19(8-4-5-11-26)30-22(34)17(27)9-10-21(32)33/h2-3,6-7,13-14,17,19-20,28H,4-5,8-12,26-27H2,1H3,(H,29,36)(H,30,34)(H,31,35)(H,32,33)(H,37,38)/t14-,17-,19-,20-/m0/s1
InChIKey KDIBIWPCJYUPOI-HSCHXYMDSA-N
SMILES C[C@H](NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CCC(O)=O)C(O)=O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
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 Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-alanine (CHEBI:16977)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-lysine (CHEBI:18019)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-tryptophan (CHEBI:16828)
Glu-Lys-Trp-Ala (CHEBI:73487) has role metabolite (CHEBI:25212)
Glu-Lys-Trp-Ala (CHEBI:73487) is a tetrapeptide (CHEBI:48030)
IUPAC Name
L-α-glutamyl-L-lysyl-L-tryptophyl-L-alanine
Synonyms Sources
E-K-W-A ChEBI
EKWA ChEBI
L-Glu-L-Lys-L-Trp-L-Ala ChEBI
Last Modified
20 May 2013