Cleaved Caspase 3; p17 Monoclonal antibody

Cleaved Caspase 3; p17 Monoclonal Antibody for WB, IF, ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human

Applications

WB, IF, ELISA

Conjugate

Unconjugated

CloneNo.

2F7B8

Cat no : 68773-1-Ig

Synonyms

Apopain, CASP 3, CASP3, Caspase 3, Caspase3, CPP 32, CPP32, CPP32B, Cysteine protease CPP32, Protein Yama, SCA 1, SREBP cleavage activity 1

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Validation Data Gallery

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  WB analysis using 68773-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 68773-1-Ig (Cleaved Caspase 3; p17 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 68773-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 68773-1-Ig (Cleaved Caspase 3; p17 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

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  IF Staining of Jurkat using 68773-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed 1 μM Staurosporine (1/3/6 hours) treated and untreated Jurkat cells using Cleaved Caspase 3; p17 antibody (68773-1-Ig, Clone: 2F7B8 ) at dilution of 1:1000 and CoraLite488-conjugated Goat Anti-Mouse IgG(H+L) (Cat.NO. SA00013-1).

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Tested Applications

• Positive WB detected in: Jurkat cells, Ramos cells
• Positive IF detected in: 1 μM Staurosporine (1/3/6 hours) treated Jurkat cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunofluorescence (IF): IF : 1:500-1:2000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

68773-1-Ig targets Cleaved Caspase 3; p17 in WB, IF, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Mouse / IgG1
• Class: Monoclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: caspase 3, apoptosis-related cysteine peptidase
• Calculated Molecular Weight: 32 kDa
• Observed Molecular Weight: 17 kDa
• GenBank Accession Number: NM_032991
• Gene Symbol: CASP3
• Gene ID (NCBI): 836
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Caspases, a family of endoproteases, are critical players in cell regulatory networks controlling inflammation and cell death. Initiator caspases (caspase-2, -8, -9, -10, -11, and -12) cleave and activate downstream effector caspases (caspase-3, -6, and -7), which in turn execute apoptosis by cleaving targeted cellular proteins. Caspase 3 plays a key role in the activation of sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain. Caspase 3 can form heterocomplex with other proteins. This antibody can recognize p17 of Caspase 3. This antibody is specific for cleaved caspase 3, and does not recognize full length caspase-3, it can recognize the 17 kDa cleaved-caspase 3. The cleaved P17 and P19 fragment might form complex and shows at around 30-35 kDa by western blot (PMID: 25501826).