多肽YY(人)
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- CAS号:
- 118997-30-1
- 英文名:
- PEPTIDE YY, HUMAN
- 英文别名:
- PYY (HUMAN);Human peptide YY;PEPTIDE YY, HUMAN;PEPTIDE YY PYY HUMAN;PubChem ID: 126455957;Peptideyi, Pie, Human;Peptide YY (human) Acetate;PEPTIDE YY, HUMAN USP/EP/BP;M.W. 4309.75 C194H295N55O57;Peptide YY human, ≥97% (HPLC)
- 中文名:
- 多肽YY(人)
- 中文别名:
- 六元胜肽;胃肠激素;六元胜肽报价;六元胜肽价格;六元胜肽用途;六元胜肽作用;六元胜肽厂家;人多肽 YY;多肽YY(人);食品级六元胜肽
- CBNumber:
- CB5758746
- 分子式:
- C194H295N55O57
- 分子量:
- 4309.7524
- MOL File:
- 118997-30-1.mol
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多肽YY(人)化学性质
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储存条件:
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−20°C
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水溶解性:
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1mg/mL in water
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序列:
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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
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多肽YY(人)性质、用途与生产工艺
胃肠激素的基本结构是氨基酸组成的直链多肽，其功能 ( 生物学作用 )取决于所含的氨基酸，不同胃肠激素在相同顺序位置上的氨基酸相同的越多，则功能越接近。
在不同生理状态下,血液循环中胃肠道激素水平的变化，可通过作用于外分泌腺、平滑肌、神经系统等组织，调节机体与能量代谢平衡相关的多种生理过程如血糖稳定、胃肠蠕动和食欲调控、脂肪细胞因子分泌等。
Peptide YY (PYY) 是一种肠道激素，可调节食欲和抑制胰腺分泌。Peptide YY (PYY) 可以通过神经肽 Y 受体 (Neuropeptide Y receptors) 介导其作用。
The gut hormone peptide YY ( PYY) belongs to the pancreatic polypeptide (PP) family along with PP and neuropeptide Y (NPY). These peptides mediate their effects through the NPY receptors of which there are several subtypes (Y1, Y2, Y4, and Y5). Pancreatic polypeptide YY (Peptide YY), a small peptide consisting of 36 amino acids, is originally isolated from porcine intestine and is secreted from the neuroendocrine cells (L cells) in the mucosa of the gastrointestinal tract, but it has been localized to other locations associated with the digestive system.
Peptide YY is capable of strongly inhibiting secretin-stimulated pancreatic secretion. A very low dose of Peptide YY (10-20 pmol/kg) significantly decreases the pancreatic secretion of bicarbonate as well as fluid that is stimulated by a single dose of secretin (0.1 unit/kg). A dose of Peptide YY of 100-200 pmol/kg causes a 70-80% reduction of the pancreatic bicarbonate and fluid secretion. Peptide YY is localised to blood vessels and atherosclerotic plaques of rabbits. It causes vasoconstriction of the vascular tree.
参考质量标准
外观:白色粉末
纯度(HPLC) ≥97.0%
醋酸根含量5.0%～12.0%
水分含量≤8.0%
肽含量≥80.0%
多肽YY(人)
上下游产品信息
上游原料
下游产品
| 更新日期 | 产品编号 | 产品名称 | CAS编号 | 包装 | 价格 |
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| 2024/01/25 | HY-P1514 | Peptide YY (PYY), human | | 1 mg | 800元 |
| 2024/01/25 | HY-P1514 | Peptide YY (PYY), human | | 5 mg | 2400元 |
多肽YY(人)
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多肽YY(人)国内生产厂家
118997-30-1, 多肽YY(人) 相关搜索:
PEPTIDEYYFRAGMENT3-36HUMAN PEPTIDEYY(13-36)(CANINE,MOUSE,PORCINE,RAT) PEPTIDEYYPORCINE 人多肽YY(3-36) 1,1,3,3-四甲基丁基异氰 对甲基苯磺酰甲基异腈 苯硒酚 乙酰丙酮铬盐 异腈基乙酸甲酯 乙酰丙酮钴水合物 异氰酸叔丁酯 异氰基乙酸乙酯 乙二胺氯化铂 苄异腈 乙酰丙酮酸铜 三乙酰丙酮铝 三(2,2,6,6-四甲基-3,5-庚二酸)铕 2,2,6,6-四甲基-3,5-庚烷二酸镝
- Neuropeptide Y (NPY ) receptor
- Peptide
- 药物多肽
- 目录肽
- 标准品
- 其他生化试剂
- 生化试剂
- 多肽
- BioChemical
- Biochemicals and Reagents
- Amino Acids and Peptides
- Peptides
- Obesity Peptides
- Y Receptor Ligands
- C194H295N55O57
- 6161204-22-9
- 胃肠激素
- YY-多肽(人)
- 六元胜肽
- 六元胜肽食品级报价
- 食品级六元胜肽用途
- 食品级六元胜肽作用
- 食品级六元胜肽厂家
- 食品级六元胜肽生产厂家
- 食品级六元胜肽
- 六元胜肽报价
- 六元胜肽价格
- 六元胜肽用途
- 六元胜肽作用
- 六元胜肽厂家
- 六元胜肽生产厂家
- 多肽YY(人), ≥97% (HPLC)
- 多肽YY(人)
- 人多肽 YY
- 118997-30-1
- Peptideyi, Pie, Human
- PEPTIDE YY, HUMAN USP/EP/BP
- Peptide YY human, ≥97% (HPLC)
- PubChem ID: 126455957
- Peptide YY (human)|Peptide YY, PYY, human
- Peptide YY (human) Acetate
- 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 acetate salt
- Human peptide YY
- M.W. 4309.75 C194H295N55O57
- PYY, 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
- YPIKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY-NH2
- 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
- PYY (HUMAN)
- PEPTIDE YY, HUMAN
- PEPTIDE TYROSINE TYROSINE, HUMAN
- PEPTIDE YY PYY HUMAN
- 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