Product Name：Peptide YY (PYY)
CAS No.：118997-30-1
Synonyms：Peptide YY (PYY),human；人多肽 YY；胃腸激素
Catalog No.：195P01
Brand：HongTide（上海鴻肽生物）
Description：Peptide YY (PYY)在胃腸道的粘膜內(nèi)存在有數(shù)十種內(nèi)分泌細(xì)胞，它們分泌的激素統(tǒng)稱為胃腸激素。胃腸激素的化學(xué)成分為多肽，可作為循環(huán)激素起作用，也可作為旁分泌物在局部起作用或者分泌入腸腔發(fā)揮作用。而Peptide YY (PYY) 是一種腸道激素，由36個(gè)氨基酸組成的多肽，可調(diào)節(jié)食欲和抑制胰腺分泌。Peptide YY (PYY) 可以通過神經(jīng)肽Y受體 (Neuropeptide Y receptors) 介導(dǎo)其作用。
Peptide YY (PYY) has tens of endocrine cells in the mucosa of the gastrointestinal tract, and the hormones they secrete are collectively referred to as gastrointestinal hormones. The chemical component of gastrointestinal hormones is peptides, which can function as circulating hormones, as well as as as parasecretions that act locally or secrete into the intestinal cavity. Peptide YY (PYY) is an intestinal hormone composed of 36 amino acids, which can regulate appetite and inhibit pancreatic secretion. Peptide YY (PYY) can mediate its effects through neuropeptide Y receptors.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility：H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | YPIKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY-NH2 |
Sequence(3-letter code) | H-Tyr-Pro-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 |
Peptide Structure | 
|
Molecular Formula | C194H295N55O57 |
Molecular Weight | 4309.81 |
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關(guān)鍵字： 118997-30-1;Peptide YY (PYY) ;胃腸激素;Peptide YY (PYY),hum;人多肽 YY;
上海鴻肽生物科技有限公司（簡稱：鴻肽生物）是一家以多肽以及多肽上下游產(chǎn)品研發(fā)、生產(chǎn)、銷售以及技術(shù)轉(zhuǎn)讓為主要業(yè) 務(wù)科技公司。公司現(xiàn)有產(chǎn)品涵蓋：定制多肽、目錄多肽、氨基酸衍生物、小分子化合物；公司自成立以來，秉持“用質(zhì)量作船， 以服務(wù)為帆，為科研服務(wù)”的企業(yè)理念，為國內(nèi)外眾多科研工作者提供了優(yōu)質(zhì)的服務(wù)及產(chǎn)品。