neurotensin (1-8) dizwitterion

Term ID

CHEBI:147393

Synonyms

• 5-oxo-L-prolyl-L-leucyl-L-tyrosyl-5-oxidanidyl-5-oxidanylidene-L-norvalyl-L-asparaginyl-6-azaniumyl-L-norleucyl-N-[(1S)-4-{[amino(iminio)methyl]amino}-1-carboxylatobutyl]-L-prolinamide
• L-Pyr-L-Leu-L-Tyr-L-Glu-L-Asn-L-Lys-L-Pro-L-Arg dizwitterion
• L-pyroglutamyl-L-leucyl-L-tyrosyl-L-alpha-glutamyl-L-asparagyl-L-lysyl-L-prolyl-L-arginine dizwitterion
• neurotensin-(1-8)
• Pyr-Leu-Tyr-Glu-Asn-Lys-Pro-Arg dizwitterion

Definition

A peptide zwitterion that is the dizwitterionic form of neurotensin (1-8) having both carboxy groups deprotonated and the side-chains of L-lysyl and L-arginine protonated. It is the major species at pH 7.3.

References

• PMID:11815627

Ontology

ChEBI  ( EBI )