Key Product Details

Species Reactivity

Mouse

Applications

Immunohistochemistry, Western Blot, ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG1 kappa Clone # 3B10

Format

BSA Free
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Product Specifications

Immunogen

Recombinant mouse caspase-8 (p20 subunit).

Specificity

Recognizes the p20 subunit of mouse caspase-8. Detects bands of ~55kDa (full-length caspase-8) and ~18kDa (apoptosis-induced cleavage fragment) by Western blot. Does not cross-react with human caspase-8.

Clonality

Monoclonal

Host

Rat

Isotype

IgG1 kappa

Description

Novus Biologicals Rat Caspase-8 Antibody (3B10) - BSA Free (NBP2-80098) is a monoclonal antibody validated for use in IHC, WB, ELISA, Flow and ICC/IF. All Novus Biologicals antibodies are covered by our 100% guarantee.

Scientific Data Images for Caspase-8 Antibody (3B10) - BSA Free

Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098] - Using Caspase-8 (mouse), mAb (3B10) (Prod. No. NBP2-80098) detecting endogenous caspase-8 in MEFs from WT mice, but not in MEFs from caspase-8-/- mice.
Flow Cytometry: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098]

Flow Cytometry: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098]

Flow Cytometry: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098] - Data in permeabilized cells of overexpressed FLAG-epitope-tagged pro-caspase-8 (active-site-mutant) in 293T cells using Caspase-8 mAbs (3B10) (Prod. No. NBP2-80098)
Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098] - Using Caspase-8 (mouse), mAb (3B10) (Prod. No. NBP2-80098) detecting endogenous caspase-8 in various mouse cell line, but not in human cell lines.
Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10)BSA Free [NBP2-80098]

Western Blot: Caspase-8 Antibody (3B10) - BSA Free [NBP2-80098] - Using Caspase-8 (mouse), mAb (3B10) (Prod. No. NBP2-80098) detecting the cleaved active p20 subunit of mouse caspase-8 in addition to the caspase-8 precursor, upon an apoptotic stimulus e.g. by cross-linked rhsFasL.

Applications for Caspase-8 Antibody (3B10) - BSA Free

Application
Recommended Usage

ELISA

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry Panel Builder

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Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
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Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: Caspase-8

Caspase 8 (CASP8) is a member of the cysteine-aspartic acid protease (caspase) family that is involved in the execution-phase of cell apoptosis. The sequential activation of caspases plays a central role in the execution-phase of cell apoptosis, and Caspase 8 is the most upstream protease in the the caspase activation cascade.

Caspase 8 is expressed as an inactive proenzyme which then undergos proteolytic processing by upstream caspases, to form an active (cleaved) caspase 8 form.

Caspase 8 antibodies are important tools for apoptosis studies and research on the caspase family mediated apoptosis signaling pathway.

Alternate Names

CASP8, Caspase8, Mch5

Gene Symbol

CASP8

Additional Caspase-8 Products

Product Documents for Caspase-8 Antibody (3B10) - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Caspase-8 Antibody (3B10) - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for Caspase-8 Antibody (3B10) - BSA Free

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    • Q: May we ask the MW difference between the active form and the proform of Caspase 8 while performing WB?

      A: In treated cells induced to undergo apoptosis, caspase-8 migrates as a 55/53 kDa (pro-form), 41/42 kDa (a cleaved/active or intermediate form), and 18 kDa (active form). The proform (55/53 kDa) is still seen in treated cells because not all cells undergo apoptosis at once.
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Associated Pathways

Apoptosis Signaling Pathway Apoptosis Signaling Pathway Thumbnail