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Home / Peptide products / Catalog peptides / P (129 species) / Peptide YY /
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Peptide YY (canine, mouse, porcine, rat)

Name
Peptide YY (canine, mouse, porcine, rat)
Molecular structural formula
Purity
≥95%
CAS Number
81858-94-8
Formula
C190H288N54O57
MW
4240.7
Target
Neuropeptide Y Receptor
Sequence
Tyr-Pro-Ala-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Ser-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2
Sequence Shortening
YPAKPEAPGEDASPEELSRYYASLRHYLNLVTRQRY-NH2
InChIKey
CSFCQRWXVDORNI-UHFFFAOYSA-N
References
[1]. Lundberg JM, et al. Localization of peptide YY (PYY) in gastrointestinal endocrine cells and effects on intestinal blood flow and motility. Proc Natl Acad Sci U S A. 1982 Jul;79(14):4471-5. [2]. Ding WG, et al. Neuropeptide Y and peptide YY immunoreactivities in the pancreas of various vertebrates. Peptides. 1997;18(10):1523-9. [3]. Olsen J, et al. Metabolism of peptide YY 3-36 in Göttingen mini-pig and rhesus monkey. Peptides. 2016 Apr;78:59-67.
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Product details
Data download

Peptide YY (pig) is a 36 amino acid gastrointestinal peptide, can be isolated from porcine duodenum. Peptide YY (pig) decreases appetite and food-intake by activation of the Y2 receptor. Peptide YY (pig) is present mainly in pancreatic endocrine cells with effect on both intestinal motility and the cardiovascular system.