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Caspase-8 Antibody

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Genetic Strategies: Knockout Validated: Caspase-8 Antibody [NBP2-15722] - Wild-type (WT) and Caspase 8 knockout (KO) HeLa cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with ...read more
Western Blot: Caspase-8 Antibody [NBP2-15722] - Various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with Caspase 8 antibody diluted at 1:1000. The HRP-conjugated anti-rabbit ...read more
Immunocytochemistry/ Immunofluorescence: Caspase-8 Antibody [NBP2-15722] - HeLa cells were fixed in 4% paraformaldehyde for 10 min. Green: Caspase 8 protein stained by Caspase 8 antibody diluted at 1:100. Blue: Hoechst ...read more
Immunohistochemistry-Paraffin: Caspase-8 Antibody [NBP2-15722] - Paraffin-embedded human colon cancer. Caspase 8 antibody diluted at 1:500.
Western Blot: Caspase-8 Antibody [NBP2-15722] - Various whole cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with Caspase 8 antibody diluted at 1:1000. The HRP-conjugated anti-rabbit ...read more
Western Blot: Caspase-8 Antibody [NBP2-15722] - Various whole cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with Caspase 8 antibody diluted at 1:1000. The HRP-conjugated anti-rabbit ...read more

Product Details

Summary
Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, ICC/IF, IHC, KO
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Validated by:
     

Genetic Strategies

   

Order Details

Caspase-8 Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the center region of human Caspase 8. The exact sequence is proprietary.
Localization
Cytoplasm;
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
CASP8
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunocytochemistry/ Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Knockout Validated
  • Western Blot 1:500-1:3000
Theoretical MW
55 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Control
Jurkat Staurosporine Treated / Untreated Cell Lysate
Publications
Read Publication using
NBP2-15722 in the following applications:

  • WB
    1 publication

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7), 20% Glycerol
Preservative
0.025% Proclin 300
Purity
Immunogen affinity purified

Alternate Names for Caspase-8 Antibody

  • AIS
  • androgen receptor
  • CASP8
  • Caspase8
  • Caspase-8
  • DHTRTFM
  • Dihydrotestosterone receptorHYSP1
  • HUMARA
  • Mch5
  • NR3C4KD
  • Nuclear receptor subfamily 3 group C member 4
  • SMAX1SBMA
  • spinal and bulbar muscular atrophy

Background

This gene encodes a member of the cysteine-aspartic acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes composed of a prodomain, a large protease subunit, and a small protease subunit. Activation of caspases requires proteolytic processing at conserved internal aspartic residues to generate a heterodimeric enzyme consisting of the large and small subunits. This protein is involved in the programmed cell death induced by Fas and various apoptotic stimuli. The N-terminal FADD-like death effector domain of this protein suggests that it may interact with Fas-interacting protein FADD. This protein was detected in the insoluble fraction of the affected brain region from Huntington disease patients but not in those from normal controls, which implicated the role in neurodegenerative diseases. Many alternatively spliced transcript variants encoding different isoforms have been described, although not all variants have had their full-length sequences determined. [provided by RefSeq]

Limitations

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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⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to www.P65Warnings.ca.gov.

Publications for Caspase-8 Antibody (NBP2-15722)(1)

We have publications tested in 1 confirmed species: Human.

We have publications tested in 1 application: WB.


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WB
(1)
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Human
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Product General Protocols

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

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

FAQs for Caspase-8 Antibody (NBP2-15722). (Showing 1 - 1 of 1 FAQ).

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

Control Lysate(s)

Secondary Antibodies

 

Isotype Controls

Additional Caspase-8 Products

Research Areas for Caspase-8 Antibody (NBP2-15722)

Find related products by research area.

Blogs on Caspase-8.

The NLRP3 Inflammasome: Macrophage Activator & Pathology Driver
By Victoria Osinski, PhDWhat is the NLRP3 Inflammasome?With its critical role in innate immunity, the nucleotide-binding oligomerization domain-like receptor family, pyrin domain containing 3 (NLRP3) inflammasome ...  Read full blog post.

Pyroptosis: Mechanisms mediating cell death and pro-inflammatory cytokine release
By Victoria OsinskiPyroptosis is an inflammatory form of programmed cell death characterized by the release of pro-inflammatory cytokines IL-1 beta and IL-18.1,10 It is a process distinct from apoptosis and necrosis (T...  Read full blog post.

Caspase-3, The Executioner of Apoptosis
The Role of Caspase-3 in ApoptosisCaspase-3 enzyme is a member of the family of endoproteases which regulate inflammation and apoptosis signaling networks. Caspase-3 is known as an executioner caspase in apoptosis because of its role in coordinat...  Read full blog post.

VPS41 - An important regulator of lysosomal trafficking
Membrane fusion is an essential step during the trafficking of endosomes and vesicles throughout the cell. Membrane fusion events are facilitated by multisubunit tethering complexes (MTC) including CORVET and HOPS. These complexes interact with Rab...  Read full blog post.

Caspase-8 - a pro-apoptotic protein with dynamic roles in normal physiology and pathology
Caspases are a family of cysteine-aspartic acid proteases that are responsible for the initiation and execution of apoptosis. Caspase-8 is a 55 kDa protein expressed as an inactive procaspase that resides in the cytosol. Activation of Caspase-8 req...  Read full blog post.

Caspase 8 - a key mediator of apoptosis
Programmed cell death via apoptosis is a key controlled physiological process instigated by the cell death receptor family, their ligands, and the caspase cysteine protease family. All caspases exist in a precursor form that contains a prodomain, a...  Read full blog post.

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Bioinformatics

Gene Symbol CASP8
Uniprot