Pancreatic Polypeptide (human) (trifluoroaceate salt) – 500 µg

Brand:
Cayman
CAS:
75976-10-2
Storage:
-20
UN-No:
Non-Hazardous - /

Pancreatic polypeptide is an agonist of neuropeptide Y (NPY) receptors that reduces forskolin-induced cAMP accumulation in L-M(TK-) cells recombinantly expressing human and rat Y4 receptors (EC50s = 87.1 and 36.3 pM, respectively).{41534} It binds to Y1 and Y5 receptors with Ki values of 19 and 3.9 nM, respectively, for human and 50 and 2.4 nM, respectively, for rhesus monkey receptors.{41533} Pancreatic polypeptide also binds to rabbit Y1, Y2, Y4, and Y5 receptors (Kis = 0.39, 0.087, 0.79, and 0.24 nM, respectively).{40799} It induces contractile responses in isolated rat colon with EC50 values of 1.6 and 0.7 nM for ascending and descending colon segments, respectively.{40800} In vivo, pancreatic polypeptide (0.7-7 nmol, i.c.v.) increases food intake in rats.{41538}  

 

Available on backorder

SKU: 24555 - 500 µg Category:

Description

An agonist of NPY receptors; reduces forskolin-induced cAMP accumulation in L-M(TK-) cells recombinantly expressing human and rat Y4 receptors (EC50s = 87.1 and 36.3 pM, respectively); binds to human Y1 and Y5 receptors (Kis = 19 and 3.9 nM, respectively); induces contractile responses in isolated rat colon (EC50s = 1.6 and 0.7 nM for ascending and descending colon segments, respectively); increases food intake in rats (0.7-7 nmol, i.c.v.)


Formal name: L-alanyl-L-prolyl-L-leucyl-L-α-glutamyl-L-prolyl-L-valyl-L-tyrosyl-L-prolylglycyl-L-α-aspartyl-L-asparaginyl-L-alanyl-L-threonyl-L-prolyl-L-α-glutamyl-L-glutaminyl-L-methionyl-L-alanyl-L-glutaminyl-L-tyrosyl-L-alanyl-L-alanyl-L-α-aspartyl-L-leucyl-L-arginyl-L-arginyl-L-tyrosyl-L-isoleucyl-L-asparaginyl-L-methionyl-L-leucyl-L-threonyl-L-arginyl-L-prolyl-L-arginyl-L-tyrosinamide, trifluoroacetate salt

Synonyms: 

Molecular weight: 4,181.80

CAS: 75976-10-2

Purity: ≥95%

Formulation: A lyophilized powder


Product Type|Biochemicals|Receptor Pharmacology|Agonists||Research Area|Neuroscience|Behavioral Neuroscience|Food Intake