PACAP (1-38), amide, Biotin-labeled

• CAT Number: I040812
• Molecular Formula: C213H345N65O55S2
• Molecular Weight: 4760.55
• Purity: ≥95%

​PACAP (1-38), amide, Biotin-labeled(CAT: I040812) is a 38-amino acid neuropeptide derived from the pituitary adenylate cyclase-activating polypeptide (PACAP), with a biotin moiety conjugated to its N-terminus. This biotinylation facilitates detection and purification in various biochemical assays. PACAP shares structural similarities with vasoactive intestinal peptide (VIP) and exhibits diverse biological functions, including modulation of neurotransmission, neuroprotection, and regulation of insulin secretion. The biotin-labeled variant is particularly useful in research applications involving receptor binding studies, immunoassays, and affinity purification techniques. Its sequence is identical across multiple species, such as humans, ovines, and rats, ensuring broad applicability in comparative studies.