90419-12-8
中文名稱
ALA-PRO-LEU-GLU-PRO-MET-TYR-PRO-GLY-ASP-TYR-ALA-THR-HIS-GLU-GLN-ARG-ALA-GLN-TYR-GLU-THR-GLN-LEU-ARG-ARG-TYR-ILE-ASN-THR-LEU-THR-ARG-PRO-ARG-TYR-NH2
英文名稱
PANCREATIC POLYPEPTIDE, RAT
CAS
90419-12-8
分子式
C195H298N58O57S1
分子量
4398.87
更新日期
2026/05/28 12:40:46
基本信息
中文別名
胰臟多肽老鼠胰臟多肽
老鼠胰臟多肽, ≥95% (HPLC)
英文別名
PP, RATRat pancreatic polypeptide
PANCREATIC POLYPEPTIDE, RAT
Pancreatic polypeptide(rat) (9CI)
Pancreatic Polypeptide rat, ≥95% (HPLC)
APLEPMYPGDYATHEQRAQYETQLRRYINTLTRPRY-NH2
Pancreatic Polypeptide ratPancreatic Polypepti
ALA-PRO-LEU-GLU-PRO-MET-TYR-PRO-GLY-ASP-TYR-ALA-THR-HIS-GLU-GLN-ARG-ALA-GLN-TYR
Ala-Pro-Leu-Glu-Pro-Met-Tyr-Pro-Gly-Asp-Tyr-Ala-Thr-Ala-Thr-His-Glu-Gln-Arg-Ala-Gln-Tyr-Glu-Thr-Gln-Leu-Arg-Arg-Tyr-Ile-Asn-Thr-Leu-Thr-Arg-Tyr-NH2
ALA-PRO-LEU-GLU-PRO-MET-TYR-PRO-GLY-ASP-TYR-ALA-THR-HIS-GLU-GLN-ARG-ALA-GLN-TYR-GLU-THR-GLN-LEU-ARG-ARG-TYR-ILE-ASN-THR-LEU-THR-ARG-PRO-ARG-TYR-NH2
所屬類別
生物：小分子化合物物理化學(xué)性質(zhì)
儲(chǔ)存條件−20°C
溶解度溶于二甲基亞砜
序列Ala-Pro-Leu-Glu-Pro-Met-Tyr-Pro-Gly-Asp-Tyr-Ala-Thr-His-Glu-Gln-Arg-Ala-Gln-Tyr-Glu-Thr-Gln-Leu-Arg-Arg-Tyr-Ile-Asn-Thr-Leu-Thr-Arg-Pro-Arg-Tyr-NH2
常見(jiàn)問(wèn)題列表
生物活性
Pancreatic Polypeptide, rat 是神經(jīng)肽 (NPY) 受體激動(dòng)劑，對(duì) NPYR4 有很高的親和性。靶點(diǎn)
NPYR4
體外研究
Pancreatic Polypeptide, rat is an agonist of NPY receptor, with high affinity at NPYR4. Pancreatic Polypeptide (1 μM) does not alter proliferation in BRIN BD11 or 1.1B4 beta-cells, but reverses the decreased cell viability in BRIN BD11 cells induced by streptozotocin. Pancreatic Polypeptide (0.1 nM-1 μM) shows no effect on insulin secretion from isolated mouse islets, and does not affect the membrane potential and (Ca 2+ ) i levels in BRIN BD11 cells at 1 μM.
體內(nèi)研究
Pancreatic Polypeptide (25 nmol/kg bw, i.p.) reduces glucose-stimulated insulin concentrations but shows no effect on acute feeding behaviour in overnight fasted mice.