Anti-Caspase-8(P10)/CASP8 Antibody Picoband®

CASP8 antibody

Boster Bio Anti-Caspase-8 (P10)/CASP8 Antibody catalog # PA1524. Tested in IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Info Summary

SKU: PA1524
Size: 100 μg/vial
Reactive Species: Human
Host: Rabbit
Application: IHC, WB

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Product Name

Anti-Caspase-8(P10)/CASP8 Antibody Picoband®

View all CASP8 Antibodies

SKU/Catalog Number

PA1524
BA3721 is an alternative SKU for this antibody, used in previous lots.

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-Caspase-8 (P10)/CASP8 Antibody catalog # PA1524. Tested in IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-Caspase-8(P10)/CASP8 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1524)

Host

Rabbit

Contents

Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

A synthetic peptide corresponding to a sequence at the C-terminus of human Caspase-8(P10).

Cross-reactivity

No cross-reactivity with other proteins

Reactive Species

PA1524 is reactive to CASP8 in Human

Observed Molecular Weight

45 kDa

Calculated molecular weight

55.4 kDa

Background of CASP8

Caspase 8 is a caspase protein. It most likely acts upon caspase 3. This gene encodes a member of the cysteine-aspartic acid protease (caspase) family. The human CASP8 gene, whose product is also known as caspase 8 and FLICE, encodes an interleukin-1beta converting enzyme (ICE)-related cysteine protease that is activated by the engagement of several different death receptors. Caspase 8 is immediately recruited to the Fas receptor once it oligomerizes, and its protease activity is crucial for the apoptotic response generated by the resulting death-inducing signaling complex (DISC). This gene contains at least 11 exons spanning approximately 30kb on human chromosome band 2q33-34. This region of human chromosome 2 was previously reported as the location of the CASP10 gene, whose product is closely related to caspase 8.Caspase-8 deficiency in humans is compatible with normal development and shows that caspase-8 has a postnatal role in immune activation of naive lymphocytes.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

PA1524 is guaranteed for IHC, WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human
Western blot, 0.1-0.5μg/ml, Human

Positive Control

WB: HELA Cell
IHC: Human Mammary Cancer Tissue

Validation Images & Assay Conditions

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5 Customer Q&As for Anti-Caspase-8(P10)/CASP8 Antibody Picoband®

Question

We were satisfied with the WB result of your anti-Caspase-8(P10)/CASP8 antibody. However we have been able to see positive staining in t-cell cytoplasm. using this antibody. Is that expected? Could you tell me where is CASP8 supposed to be expressed?

Verified Customer

Verified customer

Asked: 2020-04-29

Answer

From what I have seen in literature, t-cell does express CASP8. Generally CASP8 expresses in cytoplasm. Regarding which tissues have CASP8 expression, here are a few articles citing expression in various tissues:
B-cell, and Thymus, Pubmed ID: 8681376
Leukocyte, Pubmed ID: 12010809, 15489334
T-cell, Pubmed ID: 8755496

Boster Scientific Support

Answered: 2020-04-29

Question

We are currently using anti-Caspase-8(P10)/CASP8 antibody PA1524 for human tissue, and we are happy with the IHC results. The species of reactivity given in the datasheet says human. Is it likely that the antibody can work on canine tissues as well?

Verified Customer

Verified customer

Asked: 2020-03-24

Answer

The anti-Caspase-8(P10)/CASP8 antibody (PA1524) has not been validated for cross reactivity specifically with canine tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in canine you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2020-03-24

Question

My lab would like using your anti-Caspase-8(P10)/CASP8 antibody for syncytiotrophoblast cell differentiation involved in labyrinthine layer development studies. Has this antibody been tested with western blotting on mammary cancer tissue? We would like to see some validation images before ordering.

Verified Customer

Verified customer

Asked: 2019-11-14

Answer

I appreciate your inquiry. This PA1524 anti-Caspase-8(P10)/CASP8 antibody is tested on hela cell lysate, mammary cancer tissue. It is guaranteed to work for IHC, WB in human. Our Boster guarantee will cover your intended experiment even if the sample type has not been be directly tested.

Boster Scientific Support

Answered: 2019-11-14

Question

We have observed staining in human t-cell. What should we do? Is anti-Caspase-8(P10)/CASP8 antibody supposed to stain t-cell positively?

M. Carter

Verified customer

Asked: 2017-06-21

Answer

According to literature t-cell does express CASP8. According to Uniprot.org, CASP8 is expressed in small intestine peyer's patch, b-cell thymus, t-cell, leukocyte, among other tissues. Regarding which tissues have CASP8 expression, here are a few articles citing expression in various tissues:
B-cell, and Thymus, Pubmed ID: 8681376
Leukocyte, Pubmed ID: 12010809, 15489334
T-cell, Pubmed ID: 8755496

Boster Scientific Support

Answered: 2017-06-21

Question

We ordered your anti-Caspase-8(P10)/CASP8 antibody for WB on leukocyte in the past. I am using human, and We want to use the antibody for IHC next. My question regards examining leukocyte as well as b-cell thymus in our next experiment. Could you please give me some suggestion on which antibody would work the best for IHC?

B. Gonzalez

Verified customer

Asked: 2013-12-19

Answer

I looked at the website and datasheets of our anti-Caspase-8(P10)/CASP8 antibody and it appears that PA1524 has been validated on human in both WB and IHC. Thus PA1524 should work for your application. Our Boster satisfaction guarantee will cover this product for IHC in human even if the specific tissue type has not been validated. We do have a comprehensive range of products for IHC detection and you can check out our website bosterbio.com to find out more information about them.

Boster Scientific Support

Answered: 2013-12-19

Order DetailsPrice
PA1524

100μg

$370
PA1524-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
PA1524-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
PA1524-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
PA1524-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
PA1524-APC

100 μg APC conjugated (liquid)

$820
PA1524-FITC

100 μg FITC conjugated (liquid)

$570
PA1524-Cy3

100 μg Cy3 conjugated (liquid)

$570
PA1524-Biotin

100 μg Biotin conjugated (liquid)

$570
PA1524-HRP

100 μg HRP conjugated (liquid)

$570
PA1524-PE

100 μg PE conjugated (liquid)

$820
PA1524-carrier-free

Carrier Free

$370
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PA1524
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00

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Boster Guarantee

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 24, 2026