CHEBI:74553 - Lys-Arg

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ChEBI Name Lys-Arg
ChEBI ID CHEBI:74553
Definition A dipeptide formed from L-lysine and L-arginine residues.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C12H26N6O3
Net Charge 0
Average Mass 302.37320
Monoisotopic Mass 302.20664
InChI InChI=1S/C12H26N6O3/c13-6-2-1-4-8(14)10(19)18-9(11(20)21)5-3-7-17-12(15)16/h8-9H,1-7,13-14H2,(H,18,19)(H,20,21)(H4,15,16,17)/t8-,9-/m0/s1
InChIKey NPBGTPKLVJEOBE-IUCAKERBSA-N
SMILES NCCCC[C@H](N)C(=O)N[C@@H](CCCNC(N)=N)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 Lys-Arg (CHEBI:74553) has role metabolite (CHEBI:25212)
Lys-Arg (CHEBI:74553) is a dipeptide (CHEBI:46761)
IUPAC Name
L-lysyl-L-arginine
Synonyms Sources
KR ChEBI
L-Lys-L-Arg ChEBI
Lysyl-Arginine HMDB
lysylarginine ChEBI
Manual Xref Database
HMDB0028945 HMDB
View more database links
Registry Number Type Source
1716491 Reaxys Registry Number Reaxys
Last Modified
04 July 2013