Products /
Primary Antibodies /
Apoptosis Marker: SignalStain^® Cleaved Caspase-3 (Asp175) IHC Detection Kit

Apoptosis Marker: SignalStain^® Cleaved Caspase-3 (Asp175) IHC Detection Kit #8120

We recommend the following alternatives

Product Name

12692 SignalStain^® Apoptosis (Cleaved Caspase-3) IHC Detection Kit

Inquiry Info. # 8120

Please see our recommended alternatives.

Product Information

Product Description

CST’s Apoptosis Marker: SignalStain^® Cleaved Caspase-3 (Asp175) IHC Detection Kit is a "ready to use" system designed to detect the activation of caspase-3 in human tissue and cell preps by immunohistochemistry. The kit utilizes the ABC immunoperoxidase method to detect endogenous levels of caspase-3 protein. Prediluted Cleaved Caspase-3 (Asp175) Antibody is bound by a biotinylated secondary antibody. Avidin DH and biotinylated horseradish peroxidase are complexed by mixing defined amounts prior to use, and the mixture subsequently binds the secondary antibody. The macromolecular complex is localized by incubation with NovaRED™ enzyme substrate.
The prediluted primary antibody, along with the ABC system, allows the user to examine caspase-3 localization consistently and offers the highest sensitivity with the lowest background.

Specificity / Sensitivity

Apoptosis Marker: SignalStain^® Cleaved Caspase-3 (Asp175) IHC Detection Kit detects endogenous levels of the large fragment (17/19 kDa) of activated caspase-3 resulting from cleavage adjacent to Asp175. This antibody does not recognize full length caspase-3 or other cleaved caspases. This kit was developed for and is recommended for immunohistochemistry only.

Species Reactivity:

Human, Mouse

The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.

Species predicted to react based on 100% sequence homology:

Rat

Source / Purification

Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to amino-terminal residues surrounding to Asp175 in human caspase-3. Antibodies are purified by protein A and peptide affinity chromatography.

Background

Caspase-3 (CPP-32, Apopain, Yama, SCA-1) is a critical executioner of apoptosis, as it is either partially or totally responsible for the proteolytic cleavage of many key proteins, such as the nuclear enzyme poly (ADP-ribose) polymerase (PARP) (1). Activation of caspase-3 requires proteolytic processing of its inactive zymogen into activated p17 and p12 fragments. Cleavage of caspase-3 requires the aspartic acid residue at the P1 position (2).

Database Links

UniProt ID: P42574

Entrez-Gene Id: 836

Product Citations: 3

限制使用

除非 CST 的合法授书代表以书面形式书行明确同意，否书以下条款适用于 CST、其关书方或分书商提供的书品。任何书充本条款或与本条款不同的客书条款和条件，除非书 CST 的合法授书代表以书面形式书独接受，否书均被拒书，并且无效。

专品专有“专供研究使用”的专专或专似的专专声明，且未专得美国食品和专品管理局或其他外国或国内专管机专专专任何用途的批准、准专或专可。客专不得将任何专品用于任何专断或治专目的，或以任何不符合专专声明的方式使用专品。CST 专售或专可的专品提供专作专最专用专的客专，且专用于研专用途。将专品用于专断、专防或治专目的，或专专售（专独或作专专成）或其他商专目的而专专专品，均需要 CST 的专独专可。客专：(a) 不得专独或与其他材料专合向任何第三方出售、专可、出借、捐专或以其他方式专专或提供任何专品，或使用专品制造任何商专专品，(b) 不得复制、修改、逆向工程、反专专、反专专专品或以其他方式专专专专专品的基专专专或技专，或使用专品开专任何与 CST 的专品或服专专争的专品或服专， (c) 不得更改或专除专品上的任何商专、商品名称、徽专、专利或版专声明或专专，(d) 只能根据 CST 的专品专售条款和任何适用文档使用专品， (e) 专遵守客专与专品一起使用的任何第三方专品或服专的任何专可、服专条款或专似专专

For Research Use Only. Not For Use In Diagnostic Procedures.

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.

SignalStain is a registered trademark of Cell Signaling Technology, Inc.

All other trademarks are the property of their respective owners. Visit our Trademark Information page.

Apoptosis Marker: SignalStain® Cleaved Caspase-3 (Asp175) IHC Detection Kit #8120