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AB303716

Alexa Fluor® 647 Anti-pro Caspase-3 抗体 [E61]

Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61]

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Rabbit Recombinant Monoclonal Caspase-3 antibody - conjugated to Alexa Fluor® 647. Suitable for IHC-P, Flow Cyt (Intra) and reacts with Human samples.

別名を表示する

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

3 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)

Immunohistochemical analysis of paraffin-embedded human tonsil tissue labeling pro Caspase-3 with ab303716 at 1/100 dilution (5.0 µg/mL). Positive staining is observed on human tonsil. The section was incubated with ab303716 for 60 mins at room temperature (shown in red). Nuclear DNA was labeled with DAPI (shown in blue). The section was then mounted using Fluoromount®.The immunostaining was performed on a Leica Biosystems BOND®RX instrument. Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval solution 2) for 40 mins was used.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)

Immunohistochemical analysis of paraffin-embedded human cervical carcinoma tissue labeling pro Caspase-3 with ab303716 at 1/100 dilution (5.0 µg/mL). Positive staining is observed on human cervical carcinoma. The section was incubated with ab303716 for 60 mins at room temperature (shown in red). Nuclear DNA was labeled with DAPI (shown in blue). The section was then mounted using Fluoromount®.The immunostaining was performed on a Leica Biosystems BOND®RX instrument. Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval solution 2) for 40 mins was used.

Flow Cytometry (Intracellular) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Alexa Fluor® 647 Anti-pro Caspase-3 antibody [E61] (AB303716)

Flow cytometric (Intracellular) analysis of 4% paraformaldehyde fixed 90% methanol permeabilized Jurkat (human T cell leukemia T lymphocyte) cells labeling pro Caspase-3 with ab303716 at 1/500 dilution (0.1µg) (Red), compared with a Rabbit IgG monoclonal [EPR25A] - Isotype Control (Alexa Fluor® 647) (ab199093) (Black) and an unlabeled control (cells without incubation with primary antibody) (Blue).

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  • Unconjugated

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Key facts

宿主種

Rabbit

クローン性

Monoclonal

クローン番号

E61

アイソタイプ

IgG

標識

Alexa Fluor® 647

励起波長/蛍光波長

Ex: 650nm, Em: 665nm

キャリアフリー

No

交差種

Human, Human

アプリケーション

IHC-P, Flow Cyt (Intra)

applications

免疫原

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/100", "IHCP-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/500", "FlowCytIntra-species-notes": "<p></p>", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>" } } }
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製品の詳細

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

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出荷温度及び保存条件

製品の状態
Liquid
精製方法
Affinity purification Protein A
バッファー組成
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
出荷温度
Blue Ice
短期保存期間
1-2 weeks
短期保存温度
+4°C
長期保存温度
-20°C
分注に関する情報
Upon delivery aliquot
保管に関する情報
Avoid freeze / thaw cycle|Store in the dark
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補足情報

This supplementary information is collated from multiple sources and compiled automatically.

Pro Caspase-3 also known as Caspase-3 zymogen is a central component in the apoptotic process. This inactive precursor form undergoes cleavage during apoptosis to become active caspase-3 an important executioner in cell death. Caspase-3 possesses a molecular weight of approximately 32 kDa. It is expressed ubiquitously in cells throughout the body with a higher concentration in tissues with rapid cell turnover such as thymus and gastrointestinal tract.
Biological function summary

The inactive pro Caspase-3 form serves as a safeguard in cells preventing premature apoptosis. It only becomes the active caspase-3 after specific activation ensuring controlled progression of apoptosis. This inactive form does not participate in any complex but becomes a part of the caspase family network upon cleavage. In its active form caspase-3 leads to the cleavage of several key cellular proteins driving the morphological and biochemical changes seen during apoptosis.

Pathways

Pro Caspase-3 is critical in the apoptotic signaling pathway. It serves as a link between intrinsic and extrinsic pathways of apoptosis. The intrinsic pathway often triggered by mitochondrial signals and the extrinsic pathway initiated by death receptor signals both lead to the activation of caspase-3. In these pathways pro Caspase-3 interacts with proteins like caspase-8 and cytochrome c playing a part in their signaling cascades and cellular outcomes.

Pro Caspase-3 is associated with conditions involving dysregulated apoptosis. One such condition is cancer where evasion of apoptosis leads to uncontrolled cell proliferation. The therapeutic targeting of pro Caspase-3 activation holds potential in reinstating apoptotic pathways in cancerous cells. Additionally it relates to neurodegenerative diseases like Alzheimer's where excessive apoptosis contributes to neuronal loss. Here active caspase-3 interacts with proteins like amyloid precursor protein suggesting a role in the disease's progression.
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製品プロトコール

For this product, it's our understanding that no specific protocols are required. You can visit:
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ターゲットの情報

Thiol protease that acts as a major effector caspase involved in the execution phase of apoptosis (PubMed : 18723680, PubMed : 20566630, PubMed : 23650375, PubMed : 35338844, PubMed : 35446120, PubMed : 7596430). Following cleavage and activation by initiator caspases (CASP8, CASP9 and/or CASP10), mediates execution of apoptosis by catalyzing cleavage of many proteins (PubMed : 18723680, PubMed : 20566630, PubMed : 23650375, PubMed : 7596430). At the onset of apoptosis, it proteolytically cleaves poly(ADP-ribose) polymerase PARP1 at a '216-Asp-|-Gly-217' bond (PubMed : 10497198, PubMed : 16374543, PubMed : 7596430, PubMed : 7774019). Cleaves and activates sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain (By similarity). Cleaves and activates caspase-6, -7 and -9 (CASP6, CASP7 and CASP9, respectively) (PubMed : 7596430). Cleaves and inactivates interleukin-18 (IL18) (PubMed : 37993714, PubMed : 9334240). Involved in the cleavage of huntingtin (PubMed : 8696339). Triggers cell adhesion in sympathetic neurons through RET cleavage (PubMed : 21357690). Cleaves DSG2 in response to apoptosis resulting in a loss of full length DSG2 at desmosome cell junctions and subsequent loss of cell-cell adhesion (PubMed : 17559062). Also cleaves JUP in response to apoptosis (PubMed : 17559062). Cleaves and inhibits serine/threonine-protein kinase AKT1 in response to oxidative stress (PubMed : 23152800). Acts as an inhibitor of type I interferon production during virus-induced apoptosis by mediating cleavage of antiviral proteins CGAS, IRF3 and MAVS, thereby preventing cytokine overproduction (PubMed : 30878284). Also involved in pyroptosis by mediating cleavage and activation of gasdermin-E (GSDME) (PubMed : 35338844, PubMed : 35446120). Cleaves XRCC4 and phospholipid scramblase proteins XKR4, XKR8 and XKR9, leading to promote phosphatidylserine exposure on apoptotic cell surface (PubMed : 23845944, PubMed : 33725486). Cleaves BIRC6 following inhibition of BIRC6-caspase binding by DIABLO/SMAC (PubMed : 36758104, PubMed : 36758106).
See full target information CASP3
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Primary Antibodies

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Primary Antibodies

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