Pancreatic Polypeptide (human) trifluoroacetate salt

Modify Date: 2024-01-10 12:44:03

Pancreatic Polypeptide (human) trifluoroacetate salt Structure
Pancreatic Polypeptide (human) trifluoroacetate salt structure
Common Name Pancreatic Polypeptide (human) trifluoroacetate salt
CAS Number 75976-10-2 Molecular Weight 4181.71
Density N/A Boiling Point N/A
Molecular Formula C185H287N53O54S2 Melting Point N/A
MSDS USA Flash Point N/A

 Use of Pancreatic Polypeptide (human) trifluoroacetate salt


Pancreatic Polypeptide, human is a C-terminally amidated 36 amino acid peptide, which acts as a neuropeptide Y (NPY) Y4/Y5 receptor agonist.

 Names

Name Pancreatic Polypeptide(Human)
Synonym More Synonyms

  Biological Activity

Description Pancreatic Polypeptide, human is a C-terminally amidated 36 amino acid peptide, which acts as a neuropeptide Y (NPY) Y4/Y5 receptor agonist.
Related Catalog
Target

Neuropeptide Y (NPY) Y4/Y5 receptor[1]

In Vitro Human pancreatic polypeptide (hPP) is one such peptide, being released postprandially from F cells of the pancreatic islets depending on caloric load, food consumption and circadian rhythm. It is a C-terminally amidated 36 amino acid peptide with a characteristic hairpin-like pancreatic polypeptide (PP)-fold and acts at the Y4 receptor to induce satiety and delay gastric emptying and motility[1]. Addition of the human pancreatic polypeptide (hPP) (10 nM-1 μM) results in a significant, dose-dependent reduction in both basal and stimulated release. Human pancreatic polypeptide (hPP) can also inhibit basal and stimulated NPY release with a pharmacological profile suggesting a role for Y4 presynaptic receptors[2].
References

[1]. Thieme V, et al. High molecular weight PEGylation of human pancreatic polypeptide at position 22 improvesstability and reduces food intake in mice. Br J Pharmacol. 2016 Nov;173(22):3208-3221.

[2]. King PJ, et al. Regulation of neuropeptide Y release by neuropeptide Y receptor ligands and calcium channel antagonists in hypothalamic slices. J Neurochem. 1999 Aug;73(2):641-6.

 Chemical & Physical Properties

Molecular Formula C185H287N53O54S2
Molecular Weight 4181.71
Storage condition -15°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Synonyms

MFCD00081812
Pancreatic Polypeptide (human)
Pancreatic Polypeptide, human
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