AB249832

Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free

RabMAb
Recombinant
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(1 Publication)

Rabbit Recombinant Monoclonal ARSA/ASA antibody. Carrier free. Suitable for IHC-P, WB and reacts with Human samples. Cited in 1 publication.

View Alternative Names

Arylsulfatase A, ASA, Cerebroside-sulfatase, ARSA

3 Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

This data was developed using ab174844, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human colon tissue labeling ARSA/ASA with ab174844 at 1/50 dilution.

Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

This data was developed using ab174844, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human kidney tissue labeling ARSA/ASA with ab174844 at 1/50 dilution.

Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

Supplier Data

Western blot - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

This data was developed using ab174844, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-ARSA/ASA antibody [EPR11039] (<a href='/en-us/products/primary-antibodies/arsa-asa-antibody-epr11039-ab174844'>ab174844</a>) at 1/1000 dilution

Lane 1:

Human skin lysates at 10 µg

Lane 2:

A431 cell lysates at 10 µg

Lane 3:

HeLa cell lysates at 10 µg

Predicted band size: 54 kDa

false

Unconjugated

Anti-ARSA/ASA antibody [EPR11039]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR11039

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

IHC-P, WB

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"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "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": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "" }, "Mouse": { "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "" }, "Rat": { "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "" } } }

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Product details

ab249832 is the carrier-free version of ab174844.

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 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

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Supplementary information

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

The ARSA protein also known as arylsulfatase A or ASA protein functions mechanically as a lysosomal enzyme responsible for the cleavage of cerebroside sulfate into cerebroside and sulfate. It belongs to a family of enzymes important for the hydrolysis of sulfate esters and has a molecular mass of about 62 kDa. This enzyme is expressed mainly in the liver and kidney but also in the brain where it plays important roles in normal functioning.

Biological function summary

ARSA is essential in the breakdown of sulfatides which are components of myelin sheaths in the central nervous system. It functions as part of a lysosomal complex involving cooperators like saposin B which facilitates its interaction with sulfatide substrates. By breaking down sulfatides ARSA helps in cellular membrane maintenance and recycling contributing to neurological function and stability.

Pathways

ARSA is mainly involved in the sphingolipid metabolism pathway. This pathway manages the degradation of sphingolipids important for maintaining neuron and cell membrane integrity. ARSA also interacts with proteins such as galactosylceramidase as both play roles in lipid recycling and are essential for maintaining cell health within the nervous system.

ARSA's deficiency is a well-known factor in metachromatic leukodystrophy (MLD) a genetic disorder leading to progressive leukodystrophy. This condition results from sulfatide accumulation in the nervous system caused by insufficient ARSA activity. The disease involves other proteins such as saposin B which when dysfunctional exacerbate ARSA-related pathologies and symptoms. Another disorder related to defective ARSA function includes chronic kidney disease where compromised sulfatide metabolism further effects cellular processes.

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Product protocols

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

Visit the General protocols
Visit the Troubleshooting

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Target data

Hydrolyzes cerebroside sulfate.

See full target information ARSA

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Publications (1)

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

Frontiers in cell and developmental biology 9:775642 PubMed35004677

2021

HIF-1α Induces HECTD2 Up-Regulation and Aggravates the Malignant Progression of Renal Cell Cancer Repressing miR-320a.

Applications

Unspecified application

Species

Unspecified reactive species

Dong Lv,Taimin Shen,Juncheng Yao,Qi Yang,Ying Xiang,Zhiwei Ma

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

Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

Western blot - Anti-ARSA/ASA antibody [EPR11039] - BSA and Azide free (AB249832)

Related conjugates and formulations (1)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

Complementary Products

Primary Antibodies

Assay Kits

Primary Antibodies

Secondary Antibodies

Reactivity data

Product details

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

Biological function summary

Pathways

Product protocols

Target data

Publications (1)

Product promise