bs-0052R [Primary Antibody]
Caspase 8 Polyclonal Antibody
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Host: Rabbit

Target Protein: Caspase 8

Immunogen Range: 430-482/482

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 12370

Swiss Prot: O89110

Source: KLH conjugated synthetic peptide derived from mouse Caspase-8 subunit p10

Purification: Purified by Protein A.

Storage: Aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide. Store at -20°C for 12 months.

Background: Most upstream protease of the activation cascade of caspases responsible for the TNFRSF6/FAS mediated and TNFRSF1A induced cell death. Binding to the adapter molecule FADD recruits it to either receptor. The resulting aggregate called death-inducing signaling complex (DISC) performs CASP8 proteolytic activation. The active dimeric enzyme is then liberated from the DISC and free to activate downstream apoptotic proteases. Proteolytic fragments of the N-terminal propeptide (termed CAP3, CAP5 and CAP6) are likely retained in the DISC. Cleaves and activates CASP3, CASP4, CASP6, CASP7, CASP9 and CASP1. May participate in the GZMB apoptotic pathways. Cleaves ADPRT. Hydrolyzes the small-molecule substrate, Ac-Asp-Glu-Val-Asp-|-AMC. Likely target for the cowpox virus CRMA death inhibitory protein.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-1000)
IHC-P(1:200-400)
IF(IHC-P)(1:50-200)
IF(ICC)(1:50-200)

Cross Reactive Species: Human
Mouse
Rat

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
VALIDATION IMAGES

L1 mouse liver lysates L2 mouse spleen lysates probed with Anti Caspase 8 Polyclonal Antibody, Unconjugated (bs-0052R) at 1:200 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 for 90 min at 37˚C. Predicted band 12kD. Observed band size:48kD.


Image provided by the Independent Validation Program (badge number 29759). Lane 1: HeLa cell extract, Lane 2: c6/36 mosquito cell extract (non-reactivespecies) probed with Rabbit Anti-Caspase 8 Polyclonal Antibody, Unconjugated (bs-0052R) at 1:200 overnight at 4˚C. Followed by conjugation to secondary antibody at 1:20000 for 60 min at 26˚C.


Image provided by One World Lab validation program. A431 cells probed with Rabbit Anti-Caspase 8 Polyclonal Antibody (bs-0052R) at 1:50 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H L) Alexa Fluor 488 Conjugated secondary antibody.


Image provided by One World Lab validation program. MCF-7 cells probed with Rabbit Anti-Caspase 8 Polyclonal Antibody (bs-0052R) at 1:50 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H L) Alexa Fluor 488 Conjugated secondary antibody.