Date published: 2025-9-7

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caspase-3 抗体 (46): sc-136219

4.5(2)
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说明书
  • caspase-3 抗体 46 是小鼠单克隆 IgG1, 在41篇文献中引用,提供 50 µg/0.5 ml
  • 免疫mouse物种的caspase-3的氨基酸25-145
  • 推荐用于 mouse, rat 和 human 来源的p17 caspase-3 subunit and full length procaspase-3 WB, IP 和 IF检测
  • 看 caspase-3 p11 (C-6): sc-271759,可查看有标记的 caspase-3 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • 目前,我们还没有完成caspase-3 抗体 (46)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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関連項目

Caspase-3,也被称为apopain、SCA-1、Yama和CPP32,是一种天冬氨酸特异性的半胱氨酸蛋白酶,属于caspase的ICE亚家族。Caspase-3在细胞中以无活性的前体形式表达,在凋亡过程中,成熟的caspase-3的p17和p11亚基通过蛋白水解从前体中生成。Caspase-3前体首先在Asp175-Ser176处被裂解,产生p11亚基和p20肽。随后,p20肽在Asp28-Ser29处被裂解,生成成熟的p17亚基。活化的caspase-3酶是由两个p17和两个p11亚基组成的异二聚体。在凋亡开始时,caspase-3在Asp216-Gly217键处通过蛋白水解切割PARP。在执行凋亡级联反应过程中,活化的caspase-3通过一种与其正常的固醇依赖性激活不同的蛋白水解反应从内质网膜上释放SREBP。Caspase-3在基础螺旋-环-螺旋亮氨酸拉链结构域和膜附着结构域之间切割并激活SREBPs。此外,Caspase-3还切割并激活caspase-6、-7和-9。人类caspase-3基因编码一种细胞质蛋白,这种蛋白在肺、脾、心、肝、肾和免疫系统的细胞中高度表达。

仅限研究使用。不适用于诊断和治疗用途。

订购信息

产品名称产品编号规格价格数量收藏夹

caspase-3 抗体 (46)

sc-136219
50 µg/0.5 ml
RMB2377.00

caspase-3 (46): sc-136219 is IgG1 kappa light chain?

Asked by: pili1234
Thank you for your question. Unfortunately we do not have isotype information for this antibody at this time. Most likely it is kappa, but we can not say for sure.
Answered by: Tech Service
Date published: 2020-02-07

I am using caspase-3 (46): sc-136219 for immunofluorescence, what dilution of this antibody should I use?

Asked by: jenniferc
Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
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Rated 5 out of 5 by from This has worked very well in IPThis has worked very well in IP
Date published: 2015-10-22
Rated 4 out of 5 by from Antibody generated positive WB data in transfectedAntibody generated positive WB data in transfected 293T lysate and Jurkat whole cell lysate. -SCBT QC
Date published: 2014-04-04
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caspase-3 抗体 (46) is rated 4.5 out of 5 by 2.
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