Term Name:	Pro-Trp-Val-Gly
Synonyms:	L-Pro-L-Trp-L-Val-Gly, L-prolyl-L-tryptophyl-L-valylglycine, P-W-V-G, PWVG
Definition:	A tetrapeptide composed of L-proline, L-tryptophan, L-valine, and glycine joined by peptide linkages.
Ontology:	ChEBI [CHEBI:73650]  ( EBI )