CAS 128768-54-7

(Pro34)-Neuropeptide Y (porcine)

Description:

(Pro34)-Neuropeptide Y (porcine) is a synthetic analog of neuropeptide Y (NPY), a peptide involved in various physiological processes, including appetite regulation, circadian rhythms, and stress response. This specific variant, with the proline substitution at position 34, exhibits enhanced stability and receptor binding affinity compared to its natural counterpart. Neuropeptide Y is composed of 36 amino acids and is known for its role as a neurotransmitter in the central nervous system and as a modulator in the peripheral nervous system. The porcine version is derived from pig sources, which are often used in research due to their physiological similarities to humans. The CAS number 128768-54-7 uniquely identifies this compound in chemical databases, facilitating its study and application in biomedical research. Characteristically, neuropeptide Y and its analogs are typically hydrophilic, with a tendency to form secondary structures such as alpha-helices or beta-sheets, influencing their biological activity and interactions with specific receptors, particularly Y1 and Y2 receptors.

Synonyms:

• H-Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Met-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Pro-Arg-Tyr-Nh2
• [Pro34] Neuropeptide Y (1-36), Human
• [Pro34]-Neuropeptide Y, Human, Rat
• [Pro34] Npy (1-36), Human
• (Pro34)-Npy (Porcine)
• Ypskpdnpgedapaedmaryysalrhyinlitrpry-Nh2

[Pro34]Neuropeptide Y, porcine

CAS: 128768-54-7

[Pro34]Neuropeptide Y, porcine functions as a selective agonist for the NPY (Y1) receptor and induces vasoconstriction in the guinea pig's caval vein [1].

Formula: C₁₉₀H₂₈₆N₅₄O₅₆

Color and Shape: Solid

Molecular weight: 4222.63

Ref: TM-TP2523

(Pro34)-Neuropeptide Y (porcine) trifluoroacetate salt

CAS: 128768-54-7

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Formula: C₁₉₀H₂₈₆N₅₄O₅₆

Purity: Min. 95%

Molecular weight: 4,222.63 g/mol

Ref: 3D-FP110325