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AB249040

Anti-beta Crystallin A3 antibody [EPR9586] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal beta Crystallin A3 antibody. Carrier free. Suitable for ICC/IF, WB and reacts with Human, Mouse, Rat samples. Cited in 1 publication.

View Alternative Names

CRYB1, CRYBA1, Beta-crystallin A3

2 Images
Immunocytochemistry/ Immunofluorescence - Anti-beta Crystallin A3 antibody [EPR9586] - BSA and Azide free (AB249040)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-beta Crystallin A3 antibody [EPR9586] - BSA and Azide free (AB249040)

This data was developed using ab151722, the same antibody clone in a different buffer formulation.Immunofluorescent analysis of Y79 cells labeling beta Crystallin A3 with ab151722 at 1/50 dilution.

Western blot - Anti-beta Crystallin A3 antibody [EPR9586] - BSA and Azide free (AB249040)
  • WB

Unknown

Western blot - Anti-beta Crystallin A3 antibody [EPR9586] - BSA and Azide free (AB249040)

This data was developed using ab151722, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-beta Crystallin A3 antibody [EPR9586] (<a href='/en-us/products/primary-antibodies/beta-crystallin-a3-antibody-epr9586-ab151722'>ab151722</a>) at 1/10000 dilution

Lane 1:

Mouse eyeball lysate at 10 µg

Lane 2:

Rat eyeball lysate at 10 µg

Secondary

All lanes:

Goat anti-rabbit HRP at 1/2000 dilution

Predicted band size: 25 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR9586

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

WB, ICC/IF

applications

Immunogen

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

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Reactivity data

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

ab249040 is the carrier-free version of ab151722.

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.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification
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
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Supplementary information

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

Beta Crystallin A3 also known as CRYBA3 is a protein involved in the structural formation of the vertebrate eye lens. This protein belongs to the beta/gamma crystallin family characterized by double Greek key motifs. Beta Crystallin A3 has a molecular mass of approximately 24 kDa. It is synthesized in the lens fibers where it plays a role in maintaining transparency and refractive properties essential for vision. Other tissues may express it at much lower levels indicating its specific function in the lens.
Biological function summary

The protein plays a critical role in the formation of the lens's refractive index. It is not part of a complex but exists as a monomer unlike some other crystallins that form oligomers. Its function is to contribute to the lens's structural stability and its ability to focus light. The consistent production and maintenance of this protein are necessary to ensure the lens’s optical clarity over time which is vital for proper vision.

Pathways

Beta crystallin A3 interplays with stabilization pathways related to protein folding within the lens. It is connected to the cytoskeletal pathway which helps maintain the lens's shape and structure. Proteins such as alpha crystallins acting as chaperones interact with beta crystallins to prevent aggregation and maintain solubility in the dense environment of the lens.

Mutations in beta crystallin A3 associate with cataract formation in humans which leads to lens opacities and vision impairment. Cataracts are often linked with disruptions in protein folding and solubility. In this context the protein’s relationship with alpha crystallin is significant because alpha crystallin's chaperone activity can mitigate aggregation issues that lead to cataracts. Understanding these protein interactions helps develop therapeutic strategies to prevent or treat lens opacity.
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Product protocols

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

Crystallins are the dominant structural components of the vertebrate eye lens.
See full target information CRYBA1
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Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Developmental cell 60:2744-2760.e9 PubMed40460835

2025

ATG9A and ARFIP2 cooperate to control PI4P levels for lysosomal repair.

Applications

Unspecified application

Species

Unspecified reactive species

Stefano De Tito,Eugenia Almacellas,Daniel Dai Yu,Emily Millard,Wenxin Zhang,Cecilia de Heus,Christophe Queval,Javier H Hervás,Enrica Pellegrino,Ioanna Panagi,Ditte Fogde,Teresa L M Thurston,Judith Klumperman,Maximiliano Gutierrez,Sharon A Tooze
View all publications
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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'.

For licensing inquiries, please contact partnerships@abcam.com