Rabbit Caspase-3 Polyclonal Antibody | anti-D175 antibody

Caspase-3 p17 (D175) Polyclonal Antibody

Cat. Num. AAA3008710

• Gene Names: CASP3; CPP32; SCA-1; CPP32B
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: Caspase-3; Polyclonal Antibody; Caspase-3 p17 (D175) Polyclonal Antibody; Caspase3; CASP-3; Apopain; Cysteine protease CPP32; CPP-32; Protein Yama; SREBP cleavage activity 1; SCA-1; CASP3; CPP32; anti-D175 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Caspase-3 p17 (D175) polyclonal antibody detects endogenous levels of the large fragment (17 kDa) of activated caspase-3 resulting from cleavage adjacent to Asp175. This antibody does not recognize full length caspase-3 or other cleaved caspases.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 277

• Applicable Applications for anti-D175 antibody: Western Blot (WB)
• Application Notes: WB: 1:500-1:1000
• Immunogen: Synthetic peptide conjugated to KLH derived from within residues 150 - 200 of Human active Caspase 3.
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot (WB) analysis of Caspase-3 p17 (D175) polyclonal antibody at 1:500 dilutionLane1:Hela cell lysate treated with LpsLane2:Raw264. 7 cell lysate treated with LpsLane3:PC12 cell lysate treated with Lps)

Western Blot (WB)

(Western Blot (WB) analysis of Caspase-3 p17 (D175) pAb at 1:500 dilutionLane1:HepG2 whole cell lysate (40ug) Lane2:HepG2 treated with Etoposide (20ng/ml, 20h) whole cell lysate (40ug) Lane3:HepG2 treated with Etoposide (20ng/ml, 20h,lambda-ppase) whole cell lysate (40ug))

Western Blot (WB)

(Western Blot (WB) analysis of Caspase-3 p17 (D175) pAb at 1:500 dilutionLane1:U-251 whole cell lysate (40ug) Lane2:NIH-3T3 whole cell lysate (40ug) Lane3:LO2 whole cell lysate (40ug) Lane4:LO2 treated with PBS (1×PBS, PH7. 4) for 180 minutes whole cell lysate (40ug))

Related Product Information for anti-D175 antibody

Caspase 3 (also known as CPP32, YAMA and apopain) is the most extensively studied apoptotic protein among caspase family members. Caspase 3 is synthesized as inactive pro enzyme that is processed in cells undergoing apoptosis by self proteolysis and/or cleavage by other upstream proteases (e.g. Caspases 8, 9 and 10).The processed form of Caspase 3 consists of large (17kD) and small (12kD) subunits which associate to form an active enzyme. Caspase 3 is cleaved at Asp28 - Ser29 and Asp175 - Ser176. The active Caspase 3 proteolytically cleaves and activates other caspases (e.g. Caspases 6, 7 and 9), as well as relevant targets in the cells (e.g. PARP and DFF).

NCBI and Uniprot Product Information

• NCBI GI #: 14790119
• NCBI GeneID: 836
• NCBI Accession #: NP_004337.2
• NCBI GenBank Nucleotide #: NP_004337.2
• UniProt Accession #: P42574
• Molecular Weight: ~ 17kDa
• NCBI Official Full Name: caspase-3 isoform a preproprotein
• NCBI Official Synonym Full Names: caspase 3
• NCBI Official Symbol: CASP3
• NCBI Official Synonym Symbols: CPP32; SCA-1; CPP32B
• NCBI Protein Information: caspase-3
• UniProt Protein Name: Caspase-3
• Protein Family: Caspase
• UniProt Gene Name: CASP3
• UniProt Synonym Gene Names: CPP32; CASP-3; CPP-32; SCA-1
• UniProt Entry Name: CASP3_HUMAN

NCBI Description

The protein encoded by this gene is a cysteine-aspartic acid protease that plays a central role in the execution-phase of cell apoptosis. The encoded protein cleaves and inactivates poly(ADP-ribose) polymerase while it cleaves and activates sterol regulatory element binding proteins as well as caspases 6, 7, and 9. This protein itself is processed by caspases 8, 9, and 10. It is the predominant caspase involved in the cleavage of amyloid-beta 4A precursor protein, which is associated with neuronal death in Alzheimer's disease. [provided by RefSeq, Aug 2017]

Uniprot Description

CASP3: 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. Heterotetramer that consists of two anti-parallel arranged heterodimers, each one formed by a 17 kDa (p17) and a 12 kDa (p12) subunit. Interacts with BIRC6/bruce. 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. Inhibited by isatin sulfonamides. Belongs to the peptidase C14A family.

Protein type: Protease; EC 3.4.22.56; Apoptosis; Motility/polarity/chemotaxis

Chromosomal Location of Human Ortholog: 4q34

Cellular Component: nucleoplasm; plasma membrane; nucleus; cytosol

Molecular Function: cyclin-dependent protein kinase inhibitor activity; peptidase activity; protein binding; cysteine-type endopeptidase activity; aspartic-type endopeptidase activity

Biological Process: extracellular matrix organization and biogenesis; nerve growth factor receptor signaling pathway; apoptosis; positive regulation of apoptosis; heart development; negative regulation of activated T cell proliferation; negative regulation of B cell proliferation; proteolysis; regulation of caspase activity; neuron differentiation; extracellular matrix disassembly; sensory perception of sound; B cell homeostasis; positive regulation of neuron apoptosis; response to wounding; erythrocyte differentiation; T cell homeostasis; DNA fragmentation during apoptosis; response to UV; cell structure disassembly during apoptosis; release of cytochrome c from mitochondria; cell fate commitment; negative regulation of cyclin-dependent protein kinase activity; keratinocyte differentiation; neuron apoptosis; induction of apoptosis via death domain receptors; caspase activation via cytochrome c; platelet formation; response to DNA damage stimulus; induction of apoptosis by oxidative stress; negative regulation of apoptosis