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AB248447

Anti-AVEN antibody [EPR4720] - BSA and Azide free

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Rabbit Recombinant Monoclonal AVEN antibody. Carrier free. Suitable for IHC-P, ICC/IF, Flow Cyt, WB and reacts with Mouse, Rat, Human samples.

View Alternative Names

Cell death regulator Aven, AVEN

6 Images
Immunocytochemistry/ Immunofluorescence - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

This data was developed using ab133285, the same antibody clone in a different buffer formulation.

Immunocytochemistry analysis of Ramos (Human Burkitt's lymphoma B lymphocyte) cells labeling AVEN with purified ab133285 at 1/50 dilution (8.7 μg/mL). Cells were fixed in 4% Paraformaldehyde and permeabilized with 0.1% tritonX-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1/200 (2.5 μg/mL). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/1000 (2 μg/mL) dilution. DAPI (blue) was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.

Flow Cytometry - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • Flow Cyt

Lab

Flow Cytometry - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

This data was developed using ab133285, the same antibody clone in a different buffer formulation.
Flow Cytometry analysis of Ramos (Human Burkitt's lymphoma B lymphocyte) cells labelling AVEN with purified ab133285 at 1/40 dilution (10 µg/mL) (Red). Cells were fixed with 4% Paraformaldehyde and permeabilised with 90% Methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabelled control - Cell without incubation with primary antibody and secondary antibody (Blue).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

This data was developed using ab133285, the same antibody clone in a different buffer formulation.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human testis tissue sections labeling AVEN with purified ab133285 at 1/4000 dilution (0.11 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

This data was developed using ab133285, the same antibody clone in a different buffer formulation.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of mouse testis tissue sections labeling AVEN with purified ab133285 at 1/4000 dilution (0.11 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

This data was developed using ab133285, the same antibody clone in a different buffer formulation.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of rat testis tissue sections labeling AVEN with purified ab133285 at 1/4000 dilution (0.11 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Western blot - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)
  • WB

Unknown

Western blot - Anti-AVEN antibody [EPR4720] - BSA and Azide free (AB248447)

All lanes:

Western blot - Anti-AVEN antibody [EPR4720] (<a href='/en-us/products/primary-antibodies/aven-antibody-epr4720-ab133285'>ab133285</a>) at 1/1000 dilution

Lane 1:

Ramos (Human Burkitt's lymphoma B lymphocyte) whole cell lysate at 20 µg

Lane 2:

HeLa (Human cervix adenocarcinoma epithelial cell) whole cell lysate at 20 µg

Lane 3:

RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) whole cell lysate at 20 µg

Lane 4:

PC-12 (Rat adrenal gland pheochromocytoma ) 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 1/20000 dilution

Predicted band size: 39 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR4720

Isotype

IgG

Carrier free

Yes

Reacts with

Human, Mouse, Rat

Applications

WB, Flow Cyt, ICC/IF, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Mouse": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "guaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Rat": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "guaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" } } }

Product details

ab248447 is the carrier-free version of ab133285.

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
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

AVEN also known as Apoptosis and Caspase Activation Inhibitor is a protein that acts to inhibit apoptotic cell death. It weighs approximately 36 kDa. Expression of AVEN occurs in several tissues including the brain heart and skeletal muscle. Inhibiting apoptosis helps cells survive under stress conditions making AVEN a target of interest for studying cell survival mechanisms.
Biological function summary

The protein serves to safeguard cells from apoptosis. It achieves this by preventing the activation of caspases which are important in the execution of programmed cell death. As part of an apoptosome complex AVEN interacts with apoptotic protease activating factor-1 (Apaf-1) to maintain cell viability under stress conditions and prevent early apoptosis.

Pathways

AVEN integrates into both intrinsic and extrinsic apoptotic pathways. In the intrinsic pathway it associates with proteins like Bcl-2 to maintain mitochondrial integrity and prevent release of cytochrome c. Within the extrinsic pathway AVEN influences Fas receptor-mediated caspase activation which further showcases its role in regulating cell death and survival decisions in response to external signals.

AVEN expression exhibits implications in cancer and neurodegenerative disorders. Dysregulation of AVEN expression links to various cancers as its apoptosis-inhibiting function promotes tumor cell survival. Additionally AVEN interacts with proteins like Bcl-2 in neurodegenerative disorders such as Alzheimer’s where disrupted apoptosis is a critical factor. Understanding AVEN's function helps in advancing targeted therapies and diagnostics in these conditions.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Protects against apoptosis mediated by Apaf-1.
See full target information Cell death regulator Aven

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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