CAS 81858-94-8

peptide yy porcine

Description:

Peptide YY (PYY) is a neuropeptide primarily produced in the gastrointestinal tract, particularly in the ileum and colon, and plays a significant role in regulating appetite and energy balance. The porcine variant, identified by the CAS number 81858-94-8, is derived from pigs and shares structural similarities with human PYY. This peptide is composed of 36 amino acids and is released in response to food intake, promoting satiety by inhibiting gastric motility and reducing appetite. PYY functions through its interaction with specific receptors, primarily the Y2 receptor, which is involved in signaling pathways that regulate food intake and energy expenditure. Additionally, PYY has been studied for its potential therapeutic applications in obesity and metabolic disorders due to its appetite-suppressing effects. The stability of PYY in physiological conditions and its relatively short half-life in circulation are important characteristics that influence its biological activity and potential uses in clinical settings.

Formula: C₁₉₀H₂₈₈N₅₄O₅₇

Synonyms:

• Peptide Yy, Porcine
• Peptide YY porcine, ≥97% (HPLC)
• Peptide YY (rat)
• Porcine peptide YY
• Peptide YY (canine, mouse, porcine, rat)
• Peptide YY (Canis familiaris intestine)
• 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
• Rat peptide YY
• M.W. 4240.65 C190H288N54O57
• Peptide YY (pig)
• PYY, 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
• PYY (canine, Mouse, porcine, rat)

Peptide YY (canine, mouse, porcine, rat)

CAS: 81858-94-8

Bachem ID: 4031137.

Formula: C₁₉₀H₂₈₈N₅₄O₅₇

Purity: >95%

Color and Shape: Whitish Powder

Molecular weight: 4240.71

Ref: 01-4031137

Peptide YY (pig)

CAS: 81858-94-8

Peptide YY (pig), a 36 amino acid gut peptide from porcine duodenum, reduces appetite via Y2 receptor, affecting digestion and the heart.

Formula: C₁₉₀H₂₈₈N₅₄O₅₇

Color and Shape: Solid

Molecular weight: 4240.72

Ref: TM-T76093

Peptide YY, porcine, trifluoroacetate salt

CAS: 81858-94-8

Peptide YY (PYY) is a peptide hormone that is produced in the pancreas and has a number of functions in the body. It has been shown to have an important role in the regulation of appetite, digestion, and metabolism. PYY is present at nanomolar concentrations in intestinal fluid, pancreatic juice, and other fluids. Functional studies on guinea pigs have shown that PYY stimulates adenylate cyclase activity in the intestine, leading to increased levels of cyclic AMP. This increase leads to an inhibition of gastric acid secretion and a decrease in motility. PYY also decreases food intake by inhibiting gastric emptying and reduces appetite by stimulating satiety centres in the brain.br>br> Porcine pancreatic PYY can be used as a marker for tissue damage or inflammation due to its high specificity for pancreatic tissue. It may also be used as a marker for monitoring the efficacy of surgical procedures or therapies

Formula: C₁₉₀H₂₈₈N₅₄O₅₇

Purity: Min. 95%

Molecular weight: 4,240.65 g/mol

Ref: 3D-FP73562

Peptide YY (canine, mouse, porcine, rat)

CAS: 81858-94-8

Peptide YY (PYY) is a peptide hormone that inhibits gastric emptying and increases intestinal transit time. This peptide can be given as an intubation, perfusion, or intravenous infusion to increase the absorption of nutrients. It also has the potential to reduce body weight in obese people. PYY is a potent activator of protein synthesis and it has been shown to stimulate lipolysis in adipocytes. PYY is found in the ileum and colon, where it may have its effects on appetite suppression and regulation of gastrointestinal motility.

Formula: C₁₉₀H₂₈₈N₅₄O₅₇

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 4,240.65 g/mol

Ref: 3D-FP109287