Anti-Protein CASP antibody [EPR18806] - BSA and Azide free
- RabMAb
- Recombinant
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(1 Publication)
Rabbit Recombinant Monoclonal Protein CASP antibody. Carrier free. Suitable for ICC/IF, IP, WB, Flow Cyt (Intra) and reacts with Mouse, Human, Rat samples. Cited in 1 publication.
View Alternative Names
CUTL1, CUX1, Protein CASP
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed U-87 MG (Human glioblastoma-astrocytoma epithelial cell line) cells labeling Protein CASP with ab182216 at 1/60 dilution (red) compared with a Rabbit IgG,monoclonal [EPR25A] -Isotype control (ab172730) (black) and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat anti Rabbit IgG (Alexa Fluor® 488) at 1/500 dilution was used as the secondary antibody.
Note : Cells were permeabilized with 90% methanol (in 1XPBS).
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized U-87 MG (Human glioblastoma-astrocytoma epithelial cell line) cells labeling Protein CASP with ab182216 at 1/100 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing specific but weak cytoplasmic staining on U-87 MG cells. The nuclear counter stain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody - Loading Control (ab7291) at 1/1000 dilution and Goat Anti-Mouse IgG (AlexaFluor®594) preadsorbed (ab150120) at 1/1000 dilution (red).
The negative controls are as follows :
-ve control 1 : ab210528 at 1/100 dilution followed by ab150120 at 1/1000 dilution.
-ve control 2 : ab7291 at 1/1000 dilution followed by ab150077 at 1/1000 dilution.
- IP
Supplier Data
Immunoprecipitation - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Protein CASP was immunoprecipitated from 1mg of HepG2 (Human liver hepatocellular carcinoma cell line) whole cell lysate with ab182216 at 1/40 dilution. Western blot was performed from the immunoprecipitate using ab182216 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used for detection at 1/10000 dilution.
Lane 1 : HepG2 whole cell lysate, 10μg (Input).
Lane 2 : ab182216 IP in HepG2 whole cell lysate.
Lane 3 : Rabbit IgG, [EPR25A] - Isotype Control (ab172730) instead of ab182216 in HepG2 whole cell lysate.
Blocking and dilution buffer and concentration : 5% NFDM/TBST.
Exposure time : 3 seconds.
All lanes:
Immunoprecipitation - Anti-Protein CASP antibody [EPR18806] (<a href='/en-us/products/primary-antibodies/protein-casp-antibody-epr18806-ab182216'>ab182216</a>)
Predicted band size: 77 kDa
false
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized NIH/3T3 (Mouse embryonic fibroblast cell line) cells labeling Protein CASP with ab182216 at 1/100 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing specific but weak cytoplasmic staining on NIH/3T3 cells. The nuclear counter stain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody - Loading Control (ab7291) at 1/1000 dilution and Goat Anti-Mouse IgG (AlexaFluor®594) preadsorbed (ab150120) at 1/1000 dilution (red).
The negative controls are as follows :
-ve control 1 : ab210528 at 1/100 dilution followed by ab150120 at 1/1000 dilution.
-ve control 2 : ab7291 at 1/1000 dilution followed by ab150077 at 1/1000 dilution.
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed NIH/3T3 (Mouse embryonic fibroblast cell line) cells labeling Protein CASP with ab182216 at 1/120 dilution (red) compared with a Rabbit IgG,monoclonal [EPR25A] - Isotype control (ab172730) (black) and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat anti Rabbit IgG (Alexa Fluor® 488) at 1/500 dilution was used as the secondary antibody.
- WB
Supplier Data
Western blot - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer : 5% NFDM/TBST.
Exposure time : Lanes 1-4 : 3 minutes; Lanes 5-7 : 30 seconds.
All lanes:
Western blot - Anti-Protein CASP antibody [EPR18806] (<a href='/en-us/products/primary-antibodies/protein-casp-antibody-epr18806-ab182216'>ab182216</a>) at 1/2000 dilution
Lane 1:
Rat testis lysate at 20 µg
Lane 2:
Rat cerebral cortex lysate at 20 µg
Lane 3:
Mouse cerebral cortex lysate at 20 µg
Lane 4:
Neuro-2a (Mouse neuroblastoma cell line) whole cell lysate at 20 µg
Lane 5:
Mouse testis lysate at 20 µg
Lane 6:
HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysate at 20 µg
Lane 7:
HepG2 (Human liver hepatocellular carcinoma cell line) whole cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 77 kDa
Observed band size: 77 kDa
false
- WB
Supplier Data
Western blot - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer : 5% NFDM/TBST.
Exposure times : Lanes 1-2 : 30 seconds; Lane 3 : 3 minutes.
All lanes:
Western blot - Anti-Protein CASP antibody [EPR18806] (<a href='/en-us/products/primary-antibodies/protein-casp-antibody-epr18806-ab182216'>ab182216</a>) at 1/2000 dilution
Lane 1:
HEK-293 (Human epithelial cell line from embryonic kidney) whole cell lysate at 10 µg
Lane 2:
SH-SY5Y (Human neuroblastoma cell line from bone marrow) whole cell lysate at 10 µg
Lane 3:
U-87 MG (Human glioblastoma-astrocytoma epithelial cell line) whole cell lysate at 10 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 77 kDa
Observed band size: 77 kDa
false
- WB
Supplier Data
Western blot - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer : 5% NFDM/TBST.
All lanes:
Western blot - Anti-Protein CASP antibody [EPR18806] (<a href='/en-us/products/primary-antibodies/protein-casp-antibody-epr18806-ab182216'>ab182216</a>) at 1/2000 dilution
Lane 1:
Human fetal liver lysate at 10 µg
Lane 2:
Human fetal heart lysate at 10 µg
Secondary
All lanes:
Goat Anti-Rabbit IgG Peroxidase Conjugate, specific to the non-reduced form of IgG at 1/100000 dilution
Predicted band size: 77 kDa
Observed band size: 77 kDa
false
Exposure time: 30s
- WB
Supplier Data
Western blot - Anti-Protein CASP antibody [EPR18806] - BSA and Azide free (AB250607)
This data was developed using ab182216, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer : 5% NFDM/TBST.
Exposure times : Lanes 1-6 : 30 seconds; Lanes 7-10 : 8 seconds.
All lanes:
Western blot - Anti-Protein CASP antibody [EPR18806] (<a href='/en-us/products/primary-antibodies/protein-casp-antibody-epr18806-ab182216'>ab182216</a>) at 1/2000 dilution
Lane 1:
Mouse brain lysate at 10 µg
Lane 2:
Mouse kidney lysate at 10 µg
Lane 3:
Mouse spleen lysate at 10 µg
Lane 4:
Rat brain lysate at 10 µg
Lane 5:
Rat heart lysate at 10 µg
Lane 6:
Rat spleen lysate at 10 µg
Lane 7:
C6 (Rat glial tumor cell line) whole cell lysate at 10 µg
Lane 8:
RAW 264.7 (Mouse macrophage cell line transformed with Abelson murine leukemia virus) whole cell lysate at 10 µg
Lane 9:
PC-12 (Rat adrenal gland pheochromocytoma cell line) whole cell lysate at 10 µg
Lane 10:
NIH/3T3 (Mouse embryonic fibroblast cell line) whole cell lysate at 10 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 77 kDa,85 kDa
Observed band size: 77 kDa
false
Related conjugates and formulations (3)
-
Anti-Protein CASP antibody [EPR18806]
-
519 Alexa Fluor® 488
Alexa Fluor® 488 Anti-Protein CASP antibody [EPR18806]
-
665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-Protein CASP antibody [EPR18806]
Reactivity data
Product details
ab250607 is the carrier-free version of ab182216.
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Protein CASP acts as an executioner enzyme in cell death. It forms part of intricate protein complexes notably the apoptosome which includes APAF1 and cytochrome c. Once activated CASP proteins initiate a cascade of proteolytic events that lead to the dismantling of the cell. This process is tightly regulated and is essential for maintaining homeostasis and tissue development. Other caspases work upstream to activate downstream executioner caspases further highlighting the protein's role in these biological functions.
Pathways
Protein CASP plays a significant role in apoptotic signaling pathways. It is pivotal in both the extrinsic and intrinsic apoptotic pathways. In the extrinsic pathway proteins such as FADD and DISC interact with CASP-8 to trigger apoptosis. The intrinsic pathway includes the release of cytochrome c which partners with APAF1 leading to the activation of CASP-9 and subsequently other caspases. This cascade illustrates the interconnected nature of apoptotic signaling with other molecular pathways ensuring the precise regulation of cell death.
Product protocols
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Publications (1)
Recent publications for all applications. Explore the full list and refine your search
Oncology letters 26:458 PubMed37736555
2023
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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