Rabbit polyclonal CASP3 antibody (A0214)


Reactivity: Human,Mouse,Rat
Applications: WB,IHC,IF
Conjugation: Unconjugated
Supplier: ABclonal Inc.

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Rabbit polyclonal CASP3 antibody (A0214)

Supplier: ABclonal Inc.

Recommended applications: WB,IHC,IF

Recommended dilution:

WB 1:500 – 1:2000 IHC 1:50 – 1:200 IF 1:50 – 1:200

Recommended protocols: check protocols

Image descriptions:

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Alternative names:

Check alternative names for the antibody


CASP3 antibody,CPP32 antibody,CPP32B antibody,SCA-1 antibody,Caspase-3 antibody,APOPAIN antibody
A830040C14Rik antibody|Caspase-3 subunit p12 antibody|CC3 antibody|CPP-32 antibody|CPP32 antibody|CPP32B antibody|Cysteine protease CPP32 antibody|EC antibody|LICE antibody|mldy antibody|OTTHUMP00000165052 antibody|OTTHUMP00000165053 antibody|OTTHUMP00000165054 antibody|PARP cleavage protease antibody|Procaspase3 antibody|Protein Yama antibody|SCA 1 antibody|SCA-1 antibody|SREBP cleavage activity 1 antibody|Yama antibody|Anti-Caspase-3 antibody (ab13847)

SCBT cat No: sc-56053|sc-70497|sc-65496|sc-56046|sc-70498|sc-65497|sc-136219|sc-56050|sc-56051|sc-56052|sc-7272|sc-7148|sc-1225|sc-271759|sc-1224|sc-271028|sc-373730|sc-166589|sc-98785|sc-22139|sc-22140|sc-1226|sc-56056|sc-1229|


Rabbit polyclonal CASP3 antibody

Catalogue No.



Human, Mouse, Rat


Recombinant protein of human CASP3





Recommended dilution

WB 1:500 – 1:2000
IHC 1:50 – 1:200
IF 1:50 – 1:200







Molecular weight

Predicted: 32kDa/Observed: Refer to Figures


CASP3 antibody was tube-contained.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.


CASP3 antibody was purified using affinity purification.


Store at -20 Celsius degree. Avoid freeze / thaw cycles.

Alternative antibody names

CASP3 antibody,CPP32 antibody,CPP32B antibody,SCA-1 antibody,Caspase-3 antibody,APOPAIN antibody

Database links

Human UniProt/Swiss-Prot:P42574

Protein names


Protein function

Involved in the activation cascade of caspases responsible for apoptosis execution. At the onset of apoptosis it proteolytically cleaves poly(ADP-ribose) polymerase (PARP) at a ‘216-Asp-, -Gly-217’ bond. Cleaves and activates sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain. Cleaves and activates caspase-6, -7 and -9. Involved in the cleavage of huntingtin. Triggers cell adhesion in sympathetic neurons through RET cleavage.

Protein tissue specificity

Highly expressed in lung, spleen, heart, liver and kidney. Moderate levels in brain and skeletal muscle, and low in testis. Also found in many cell lines, highest expression in cells of the immune system.

Protein sequence and domain

Belongs to the peptidase C14A family.

Protein post-translational modifications

Cleavage by granzyme B, caspase-6, caspase-8 and caspase-10 generates the two active subunits. Additional processing of the propeptides is likely due to the autocatalytic activity of the activated protease. Active heterodimers between the small subunit of caspase-7 protease and the large subunit of caspase-3 also occur and vice versa.; S-nitrosylated on its catalytic site cysteine in unstimulated human cell lines and denitrosylated upon activation of the Fas apoptotic pathway, associated with an increase in intracellular caspase activity. Fas therefore activates caspase-3 not only by inducing the cleavage of the caspase zymogen to its active subunits, but also by stimulating the denitrosylation of its active site thiol.

Protein cellular localization



Caspase-3 (CPP-32, Apoptain, 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 aspartic acid at the P1 position (2).

Research area

All research areas>Tumor Suppressor/Apoptosis>Caspase
(View all antibody categories related to Tumor Suppressor/Apoptosis)


AntibodyPlus can customize CASP3 antibody according to your requirement, including bulk product size,etc. Please contact info@antibodyplus.com. AntibodyPlus provides antibody trial sample for your own antibody validation.

Product type

Primary antibody


ABclonal Inc.


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