编号:151413
CAS号:190436-05-6
三字母:H2N-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-OH
描 述:β-淀粉样蛋白1-11醋酸盐是淀粉样蛋白-β肽的一个片段,存在于阿尔茨海默病相关斑块中。
编号:129564
CAS号:383200-64-4
三字母:H2N-Asp-Ala-Glu-Phe-Arg-His-Asn-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-OH
描 述:β-淀粉样肽的 Tottori (D7N) 突变在不增加原纤维形成的情况下加速原纤维形成。小野等人。表明 English 和 Tottori 突变在其最早阶段改变了 Abeta 组装、单体折叠和寡聚化,并产生比野生型寡聚体对培养的神经元细胞毒性更大的寡聚体。
编号:138959
CAS号:166090-74-0
三字母:H2N-Asp-Ala-Glu-Phe-Gly-His-Asp-Ser-Gly-Phe-Glu-Val-Arg-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-Ile-Ala-OH
描 述:β-Amyloid (1-42), rat TFA 是由 42 个氨基酸组成的多肽,对海马切片有毒性,可用于阿尔兹海默症的研究。
编号:200709
CAS号:186359-65-9
三字母:H2N-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-OH
描 述:β 淀粉样蛋白的多肽,由 34 个氨基酸组成。
编号:200807
CAS号:2703745-43-9/365537-52-6
三字母:H2N-Gln-Lys-Leu-Val-Phe-Phe-Ala-OH
描 述:β 淀粉样肽的一个片段,在神经领域具有潜在的作用。
编号:162753
CAS号:
三字母:H2N-Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Met-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-DArg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr-CONH2
描 述:Y1 受体的选择性激动剂。Neuropeptide Y (human) 和阿尔兹海默症相关,能够保护老鼠皮质神经元对抗淀粉样蛋白毒性。
编号:142382
CAS号:289634-54-4
三字母:Ac-Asn-Trp-Cys-Lys-Arg-Gly-Arg-Lys-Gln-Cys-Lys-Thr-His-Pro-His-CONH2(Disulfide Bridge:Cys3-Cys10)
描 述:This cyclized peptide which is homologous to the heparin-binding domain of APP, binds strongly to heparin and inhibits binding of ¹²⁵I-labeled APP to heparin (IC₅₀= 10⁻⁷M). The peptide blocks the heparan sulfate proteoglycan-dependent stimulator
编号:111282
CAS号:1802086-51-6
三字母:H2N-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Nle-Val-Gly-Gly-Val-Val-Ile-Ala-OH
描 述:The thioether of Met³⁵ plays a critical role in the oxidative stress induced by Aβ 1-42 and its neurotoxicity. The norleucine analog Aβ 1-42 M35Nle forms fibrils morphologically indistinguishable from the ones of the native sequence though
编号:116504
CAS号:189125-14-2
三字母:H2N-Arg-Gly-Arg-Thr-Ser-Ser-Lys-Glu-Leu-Ala-OH
描 述:The sequence RGRTSSKELA corresponds to human APP frameshift mutant (339-348). RGRTSSKELA is used for generating antibodies.