polypeptide

Pancreatic Polypeptide, rat acetate is an agonist of NPY receptor, with high affinity at NPYR4.

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

Pancreatic Polypeptide, rat, is an agonist of the NPY receptor with high affinity at NPYR4. Pancreatic Polypeptide (PP) is a 36-amino acid, C-terminally amidated peptide and a member of the PP-fold peptide family. It is produced and secreted by the PP cells of the islets of Langerhans.

Gastric Inhibitory Polypeptide (1-30), porcine, deficient in the 12 C-terminal amino acids of the natural gastric inhibitory polypeptide (GIP), demonstrates biological activity by enhancing the release of insulin and somatostatin [1].

[cPP1-7,NPY19-23,Ala31,Aib32,Gln34]-hPancreatic Polypeptide is a potent and selective neuropeptide Y Y5 receptor agonist, exhibiting a binding affinity with an IC50 of 0.24 nM for the hY5 receptor, and significantly stimulates food intake [1].

Pancreatic polypeptide, a peptide produced by the pancreas's endocrine PP cells, modulates pancreatic secretory functions and influences hepatic glycogen levels and gastrointestinal secretion [1].

Agonist at Y4 neuropeptide Y receptors.

Potent, selective peptide agonist for the neuropeptide Y Y5 receptor (IC50 values for inhibition of NPY binding to human Y5, Y1, Y2 and Y4 receptors are 0.24, 530, > 500, and 51 nM respectively, Ki at Y5 = 0.1 - 0.15 nM). Stimulates food intake in vivo.

Endogenous high affinity agonist for human NPY Y4 receptor (Ki = 0.056 nM). Believed to play an important role in the function of the gastrointestinal tract.

Antifreeze Polypeptide 6 (winter flounder) is one of the winter flounder's antifreeze polypeptides, which depresses the freezing point of plasma by inhibiting the expansion of ice nuclei [1].

Gastric Inhibitory Polypeptide (6-30) amide (human) is an incretin hormone used in diabetes research [1].

Porcine pancreatic elastase is a serine protease composed of a single polypeptide chain with 240 amino acid residues. It has the ability to hydrolyze polypeptides and proteins, and can induce emphysema in hamsters.

GIP (3-42), human (Gastric Inhibitory Polypeptide (3-42) (human)) is a peptide that acts as a glucose-dependent proinsulinotropic polypeptide (GIP) receptor antagonist and regulates insulin secretion and the metabolic effects of GIP in vivo, which can be used to study type 2 diabetes.

Tirzepatide (LY3298176) Acetate (2023788-19-2 free base) is a new molecule that can control blood glucose levels by combining dual agonism of glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors.[3]

Tirzepatide (LY-3298176) is a dual agonist of glucose-dependent polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor with neuroprotective activity for the study of diabetes and obesity.

Boc-His-OH is a protected amino acid derivative widely used in peptide synthesis and biochemical studies.N-Boc-L-Histidine is used as an intermediate in peptide synthesis for the construction of polypeptide chains with good chemical stability and solubility.

Succinic anhydride is a cyclic anhydride. Succinic anhydride acts as a nonclaevable ADC linker. Succinic anhydride can react with compound 4 to link the prodrug to an amine or hydroxy 1 group of a targeting polypeptide.

Quinupristin is a member of the macrolide-lincosamide-streptogramin class of antibiotics. Quinupristin blocks peptide bond synthesis to prevent the extension of polypeptide chains and promote the detachment of incomplete protein chains in the bacterial ribosomal subunits[1] [2].

Exendin-3 4 (64-86) is a polypeptide composed of a specific amino acid sequence within the exendin-3 or exendin-4 peptide chains.

Biotin-TAT (47-57) acetate is a biotin-labeled TAT polypeptide and a transactivator of transcription. Biotin-TAT (47-57) acetate is one of the most widely used peptides in protein transduction domains.

PUMA BH3 acetate (PUMA BH3 Free base) is a p53 positive regulator of apoptosis (PUMA) BH3 domain polypeptide that acts as a direct activator of Bak with a Kd of 26 nM.

Fmoc-Gly-Thr(psi(Me,Me)pro)-OH is a polypeptide composed of glycine and threonine containing a (psi(Me,Me)pro) modification.

Cyclo(-RGDyC)acetate is an integrin avb3-affine polypeptide, a circular RGDyc sequence. 

PEN(mouse) acetate (proSAAS(221-242) Acetate) (1236955-25-1 Free base) is a polypeptide derivative.