Term Name:	Phe-Arg(1+)
Synonyms:	(2S)-5-{[azaniumyl(imino)methyl]amino}-2-{[(2S)-2-azaniumyl-3-phenylpropanoyl]amino}pentanoate, FR(1+), L-Phe-L-Arg(1+), L-phenylalanyl-L-arginine(1+), phenylalanylarginine, phenylalanylarginine(1+)
Definition:	A peptide cation obtained by deprotonation of the carboxy terminus and protonation of the side-chain guanidino group and the amino terminus of Phe-Arg; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:133147]  ( EBI )