Term Name:	Asn-Asn-Pro-Ser
Synonyms:	L-Asn-L-Asn-L-Pro-L-Ser, L-asparaginyl-L-asparaginyl-L-prolyl-L-serine, N-N-P-S, NNPS
Definition:	A tetrapeptide composed of two L-asparagine units, L-proline and L-serine joined in sequence by peptide linkages.
Ontology:	ChEBI [CHEBI:73407]  ( EBI )