Research Peptides · Cat. 049-03
Neuropeptide Y (NPY) (Human, Rat, Mouse)
Supplied as 200 µg per unit. Purity ≥ 96%. Molecular weight 4271.73. Species: Human, Mouse, Rat. Technical values shown are imported catalog fields and should be confirmed against current documentation. Laboratory research use only.
Specifications
| Catalog number | 049-03 |
|---|---|
| Product type | Research Peptides |
| Peptide family | Neuropeptide Y (NPY) |
| Species | Human, Mouse, Rat |
| Unit size | 200 µg |
| Molecular weight | 4271.73 Da |
| Purity | ≥ 96% |
| Validation | Exhibits correct molecular weight |
| Appearance | White powder |
| Contents | Each vial contains 200 µg of NET peptide. Limited effects of beta-endorphin compared to loperamide or fentanyl in a neuroendocrine biomarker assay in non-human primates. Butelman ER, Reed B, Chait BT, Mandau M, Yuferov V, Kreek MJ. Psychoneuroendocrinology. 2008;33(3):292-304. Brain-derived neurotrophic factor in the ventromedial nucleus of the hypothalamus reduces energy intake. Wang C, Bomberg E, Levine A, Billington C, Kotz CM. Am J Physiol Regul Integr Comp Physiol. 2007;293(3):R1037-45. GABA excitation in mouse hilar neuropeptide Y neurons. Fu LY, Van den pol AN. J Physiol (Lond). 2007;579(Pt 2):445-64. Melanocortins and agouti-related protein modulate the excitability of two arcuate nucleus neuron populations by alteration of resting potassium conductances. Smith MA, Hisadome K, Al-qassab H, Heffron H, Withers DJ, Ashford ML. J Physiol (Lond). 2007;578(Pt 2):425-38. Food intake in rhesus monkeys following central administration of orexins. Ramsey JJ, Kemnitz JW, Newton W, Hagopian K, Patterson TA, Swick AG. Regul Pept. 2005;124(1-3):209-14. Short-term exposure to constant light promotes strong circadian phase-resetting responses to nonphotic stimuli in Syrian hamsters. Knoch ME, Gobes SM, Pavlovska I, Su C, Mistlberger RE, Glass JD. Eur J Neurosci. 2004;19(10):2779-90. Identification of receptors for neuromedin U and its role in feeding. Howard AD, Wang R, Pong SS, et al. Nature. 2000;406(6791):70-4. |
| Solubility | Soluble in water |
| Intended use | In vitro laboratory research only — not for human or veterinary use, diagnostic or therapeutic purposes |
Sequence
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-Gln-Arg-Tyr-NH2
Storage & handling
Up to 6 months in lyophilized form at 0-5°C. For best results, rehydrate just before use. After rehydration, keep solution at +4°C for up to 5 days or freeze at -20°C for up to 3 months. Aliquot before freezing to avoid repeated freeze-thaw cycles.
Confirm handling and preparation requirements against current product documentation and the requirements of your laboratory protocol.
Frequently asked
What is Neuropeptide Y (NPY) (Human, Rat, Mouse)?
What purity is listed for 049-03?
How should Neuropeptide Y (NPY) (Human, Rat, Mouse) be stored?
What is the sequence of Neuropeptide Y (NPY) (Human, Rat, Mouse)?
What is the intended use of 049-03?
This page reproduces an imported research-catalog record. Verify identity, specifications, documentation and suitability before purchase. The item is offered only for laboratory research and is not represented for human or veterinary use.