技術(shù)文章
生物素標記肽,Biotin-DEVD-CHO的化學(xué)特性
閱讀:137 發(fā)布時間:2022-10-17This biotinylated apopain inhibitor has successfully been used for the affinity purification - on a streptavidin-agarose column - of caspase-3 (apopain), the enzyme that cleaves the poly(ADP-ribose) polymerase (PARP). Biotinyl-DEVD-CHO showed an inhibitory activity comparable to that of the N-acetylated analog inhibitor (H-2496) (IC50= 0.2 nM).
這種生物素化的載脂蛋白抑制劑已成功用于在鏈霉親和素瓊脂糖柱上親和純化半胱氨酸天冬氨酸蛋白酶-3(載脂蛋白),即裂解聚ADP核糖聚合酶(PARP)的酶。Biotinyl DEVD CHO的抑制活性與N-乙?;愃莆镆种苿℉-2496)(IC50 = 0.2毫微米)。
中文名稱:生物素修飾肽:Biotin-DEVD-CHO
生物素-天冬氨酰-谷氨酰-纈氨酰-天冬氨醛
英文名:Biotin-Asp-Glu-Val-Asp-CHO
CAS號:178603-73-1
單字母:Biotin-DEVD-CHO
三字母:Biotin-Asp-Glu-Val-Asp-CHO
氨基酸個數(shù):4
分子式:C28H42N6O12S1
平均分子量:686.73
***分子量:686.26
pH=7.0時的凈電荷數(shù):-3
平均親水性:1.875
疏水性值:-1.58
來源:Synthetic
純度:95%、98%
鹽體系:可選TFA、HAc、HCl或其它
儲存條件:-20 ± 5 °C
標簽:生物素標記肽、醛肽、抑制劑相關(guān)肽、凋亡與壞死
相關(guān)化合物:
Biotin-Neuro Peptide W-23(human) 1815618-09-7 C129H197N37O30S2 2810.304
Biotin-DEVD-CHO 178603-73-1 C28H42N6O12S1 686.731
Biotin-Neuro Peptide Y 213779-13-6 C199H299N57O59S2 4497.98
Biotin-Glucagon(1-29), human, bovine, porcine 1802086-28-7 C163H239N45O51S2 3709.04
Biotinyl-(Gln?)-LHRH trifluoroacetate salt 218433-98-8 C65H92N20O15S 1425.62
Biotin-Parathyroid Hormone(1-34), human C191H305N57O53S3 4344.01
Biotin-εAhx-GLKLRFEFSKIKGEFLKTPEVRFRDIKLKDN 2022972-72-9 C221H365N63O56S 4832.79
Biotin-NSDCIISRKIEQKE 2022956-39-2 C78H133N23O27S2 1889.19
Biotin-SUBSTANCE P 87468-58-4 C73H112N20O15S2 1573.93
Biotin-β-Amyloid (17-40) C120H192N28O33S2 2619.11
供應(yīng)商:陜西新研博美生物科技有限公司
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