Term Name:	Pro-Arg-Pro
Synonyms:	L-Pro-L-Arg-L-Pro, L-prolyl-L-arginyl-L-proline, P-R-P
Definition:	A tripeptide composed of L-proline, L-arginine and L-proline joined in sequence by peptide linkages.
Ontology:	ChEBI [CHEBI:144903]  ( EBI )