Caspase-9 Antibody [Biotin]

Novus Biologicals | Catalog # NBP1-76961B

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse

Applications

Western Blot, ELISA, Immunofluorescence, Immunocytochemistry, Immunocytochemistry/ Immunofluorescence, Immunoprecipitation

Label

Biotin

Antibody Source

Polyclonal Rabbit IgG
View all Caspase-9 Primary Antibodies »

Product Specifications

Immunogen

Antibody was raised against a peptide corresponding to 20 amino acids near the center of human Caspase 9. The immunogen is located within amino acids 290-340 of Caspase 9. Amino Acid Sequence: ASTSPEDESPGSNPEPDATP

Reactivity Notes

0

Specificity

Caspase-9 antibody is predicted to have no cross reactivity to other members in the caspase family. Human CASPASE 9 has 4 isoforms, including isoform 1 (416aa, 46kD), isoform 2 (266aa, 30kD), isoform 3 (154aa, 17kD), and isoform 4 (333aa, 37kD). Mouse CASPASE 9 has one isoform (454aa, 50kD) and Rat CASPASE 9 also has one isoform (454aa, 50kD). NBP1-76961 can detect human and mouse isoform.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Applications for Caspase-9 Antibody [Biotin]

Application
Recommended Usage

ELISA

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Peptide affinity purified

Formulation

PBS

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

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

Stability & Storage

Store at 4C in the dark.

Background: Caspase-9

Caspase 9 (CASP9) is a member of the cysteine-aspartic acid protease (caspase) family that is involved in the execution-phase of cell apoptosis. Caspase 9 is expressed as an inactive proenzyme which then undergos proteolytic processing by upstream caspases, to form an active (cleaved) caspase 9 form.

There are two classes of caspases involved in apoptosis; initiators (activation by receptor cluster) and effectors (activation by mitochondrial permeability transition). Caspase 3 is considered an initiator, as initiated caspase-9 goes on to cleave the effector procaspase-3 and procaspase-7.

Caspase 9 antibodies are important tools for apoptosis studies and research on the caspase family mediated apoptosis signaling pathway.

Alternate Names

CASP9, Caspase9

Gene Symbol

CASP9

Additional Caspase-9 Products

Product Documents for Caspase-9 Antibody [Biotin]

Certificate of Analysis

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

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Product Specific Notices for Caspase-9 Antibody [Biotin]

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.

Related Research Areas

Cysteine Proteases and Regulators

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Protocols

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

FAQs for Caspase-9 Antibody [Biotin]

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  • Q: Could I use HeLa cell lysate as a positive control for Caspase 9 primary antibodies in WB?

    A: After looking through our testing it does appear you should be fine using HeLa as a positive control cell lysate for Caspase 9 in Western Blot, as we have used this sample successfully in our QC tests and shown expression of Caspase 9.

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