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Caspase-8 Antibody - BSA Free

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Western Blot: Caspase-8 Antibody [NBP1-76610] - Analysis of Caspase-8 in (A) human spleen, (B) mouse spleen, and (C) rat spleen tissue lysate with Caspase-8 antibody at 0.5 ug/ml.
Immunocytochemistry/ Immunofluorescence: Caspase-8 Antibody [NBP1-76610] - Immunofluorescence of Caspase-8 in Jurkat cells with Caspase-8 antibody at 20 ug/mL.
Immunohistochemistry: Caspase-8 Antibody [NBP1-76610] - Staining of human spleen tissue with antibody at 5 ug/mL.
Western Blot: Caspase-8 Antibody [NBP1-76610] - Analysis in Jurkat cell lysate with antibody at 1 ug/mL in (A) the absence and (B) the presence of blocking peptide.
Immunocytochemistry/ Immunofluorescence: Caspase-8 Antibody [NBP1-76610] - Jurkat cells with caspase-8 antibody at 2 ug/ml.
Immunofluorescence: Caspase-8 Antibody [NBP1-76610] - IF of Caspase-8 in human spleen tissue with Caspase-8 antibody at 20 ug/ml. Red: Caspase-8 Antibody (NBP1-76610). Blue: DAPI staining
Immunocytochemistry/ Immunofluorescence: Caspase-8 Antibody - BSA Free [NBP1-76610] - Immunocytochemistry of caspase-8 in Jurkat cells with caspase-8 antibody at 2 u/mL.
Immunocytochemistry/ Immunofluorescence: Caspase-8 Antibody - BSA Free [NBP1-76610] - Immunocytochemistry of caspase-8 in Jurkat cells with caspase-8 antibody at 2 u/mL.

Product Details

Summary
Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, ELISA, ICC/IF, IHC
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Format
BSA Free
Concentration
1 mg/ml

Order Details

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Caspase-8 Antibody - BSA Free Summary

Immunogen
Antibody was raised against a 16 amino acid synthetic peptide from near the carboxy terminus of human Caspase-8 isoform A. The immunogen is located within the last 50 amino acids of Caspase-8. Amino Acid Squence: NYEVSNKDDKKNMGKQ
Specificity
Depending on cell lines or tissues used, either full-length or other cleavage products may be observed.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
CASP8
Purity
Peptide 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
  • ELISA 1:100-1:2000
  • Immunocytochemistry/ Immunofluorescence 2-20 ug/ml
  • Immunohistochemistry 5 ug/ml
  • Immunohistochemistry-Paraffin 5 ug/ml
  • Western Blot 0.5-2 ug/ml
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
Control Peptide
Caspase-8 Peptide (NBP1-76610PEP)
Publications
Read Publication using NBP1-76610.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS
Preservative
0.02% Sodium Azide
Concentration
1 mg/ml
Purity
Peptide affinity purified

Alternate Names for Caspase-8 Antibody - BSA Free

  • 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

Caspases are a family of cysteine proteases that can be divided into the apoptotic and inflammatory caspase subfamilies. Unlike the apoptotic caspases, members of the inflammatory subfamily are generally not involved in cell death but are associated with the immune response to microbial pathogens. The apoptotic subfamily can be further divided into initiator caspases, which are activated in response to death signals, and executioner caspases, which are activated by the initiator caspases and are responsible for cleavage of cellular substrates that ultimately lead to cell death. Caspase-8 is an initiator caspase that was identified as a member of the Fas/APO-1 death-inducing signaling complex. The adaptor molecule FADD couples procaspase-8 to the Fas receptor death domain; subsequent oligomerization promotes procaspase-8 autoactivation. FLIP, a catalytically inactive caspase-8-like molecule inhibits these interactions and thus can inhibit apoptosis.

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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Publications for Caspase-8 Antibody (NBP1-76610)(1)

We have publications tested in 1 application: ELISA.


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ELISA
(1)
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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 (NBP1-76610). (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 (NBP1-76610)

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