AB68192

Anti-ALDH7A1 antibody [EP1934Y]

BOND RX™ Validated
RabMAb
Recombinant
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(3 Publications)

Rabbit Recombinant Monoclonal ALDH7A1 antibody. Suitable for IHC-P, WB and reacts with Human, Mouse samples. Cited in 3 publications.

View Alternative Names

ATQ1, ALDH7A1, Alpha-aminoadipic semialdehyde dehydrogenase, Alpha-AASA dehydrogenase, Aldehyde dehydrogenase family 7 member A1, Antiquitin-1, Betaine aldehyde dehydrogenase, Delta1-piperideine-6-carboxylate dehydrogenase, P6c dehydrogenase

3 Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Immunohistochemical analysis of paraffin-embedded Human liver tissue labeling ALDH7A1 with ab68192 at 1/4000 (0.08 ug/ml) dilution, followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

The section was incubated with ab68192 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND^® RX instrument

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

Heat mediated antigen retrieval was performed with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labeling ALDH7A1 with ab68192 at 1/4000 (0.08 ug/ml) dilution, followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

The section was incubated with ab68192 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND^® RX instrument

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

Heat mediated antigen retrieval was performed with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Lab

Western blot - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Exposure time : Lane 1. 10 seconds; Lane 2. 3 seconds.

All lanes:

Western blot - Anti-ALDH7A1 antibody [EP1934Y] (ab68192) at 1/10000 dilution

Lane 1:

HepG2 (Human hepatocellular carcinoma epithelial cell) whole cell lysate at 15 µg

Lane 2:

Mouse liver lysate at 15 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution

Predicted band size: 55 kDa

false

Carrier free

Anti-ALDH7A1 antibody [EP1934Y] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP1934Y

Isotype

IgG

Carrier free

Reacts with

Mouse, 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"}, "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": "1/4000", "IHCP-species-notes": " Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/10000", "WB-species-notes": "" }, "Mouse": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/4000", "IHCP-species-notes": " Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/10000", "WB-species-notes": "" } } }

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Product details

The production method for this product has been changed from hybridoma to recombinant on 15th April 2024.

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.

Species reactivity
Rat: We have preliminary internal testing data to indicate this antibody may not react with this species.
Please contact us for more information.

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein A

Storage buffer

pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA

Shipped at conditions

Blue Ice

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

-20°C

Aliquoting information

Upon delivery aliquot

Storage information

Avoid freeze / thaw cycle

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Supplementary information

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

ALDH7A1 also known as antiquitin is an enzyme that functions in the cellular metabolism processes specifically catalyzing the oxidation of aldehydes. It has a molecular mass of about 54 kDa and can be found expressed in various tissues including liver and brain. This enzyme is part of the aldehyde dehydrogenase family which plays significant roles in detoxifying aldehydes generated by alcohol metabolism and other metabolic activities.

Biological function summary

The role of ALDH7A1 includes the breakdown of molecules within the cellular detoxification system. As a component of the lysine catabolism pathway it acts to detoxify certain aldehydes to prevent cell damage. ALDH7A1 is not known to form part of any larger protein complex but its activity is important in maintaining nitrogen balance and energy production within the body.

Pathways

Several factors dictate the participation of ALDH7A1 in metabolic functions. This protein is involved mainly in the lysine degradation pathway where it converts α-aminoadipic semialdehyde to other metabolites needed for energy production. It interacts with associated proteins such as pyridoxal phosphate for efficient function a cofactor necessary for the enzymatic action in lysine catabolism.

Defects in ALDH7A1 can lead to pyridoxine-dependent epilepsy a rare genetic disorder caused by the accumulation of toxic metabolites due to impaired enzyme function. The disorder influences neurological development and can lead to seizures without treatment. ALDH7A1 dysfunction is also linked with aldehyde dehydrogenase liver deficiency where similarities with ALDH2 — another enzyme from the same family — can influence symptoms like alcohol sensitivity and metabolic responses.

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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

Aldehyde dehydrogenase enzyme that mediates important protective effects (PubMed : 16491085, PubMed : 20207735, PubMed : 20554659, PubMed : 21338592, PubMed : 25554827, PubMed : 31302938, PubMed : 31652343, PubMed : 38604394, PubMed : 40233740). Protects cells from oxidative stress by metabolizing a number of lipid peroxidation-derived aldehydes (PubMed : 16491085, PubMed : 20207735, PubMed : 21338592, PubMed : 40233740). Involved in cellular defense against hyperosmotic stress by metabolizing betaine aldehyde to betaine, an important cellular osmolyte and methyl donor (PubMed : 20207735).. Isoform 1. Involved in lysine catabolism in the brain by mediating the conversion of L-aminoadipate-semialdehyde ((S)-2-amino-6-oxohexanoate) to L-2-aminoadipate.. Isoform 2. Acts as a key inhibitor of ferroptosis both by generating membrane NADH and decreasing the level of reactive aldehydes (PubMed : 40233740). Recruited to plasma membrane in response to ferroptotic stress and phosphorylation by AMPK, generating membrane NADH to support AIFM2/FSP1 activity, an essential ferroptosis suppressor protein (PubMed : 40233740). Also directly inhibits ferroptosis by decreasing lipid peroxidation via consumption of reactive aldehydes, such as 4-hydroxynonenal (4-HNE) and malonaldehyde (PubMed : 40233740). Also acts as a regulator of cellular energy homeostasis in response to cellular energy stress, such as starvation and hypoxia, by inhibiting COPI-mediated intracellular transport, thereby reducing cellular energy consumption (PubMed : 31492851).

See full target information ALDH7A1

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Publications (3)

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

Journal of cachexia, sarcopenia and muscle 11:1047-1069 PubMed32157826

2020

Aldehyde dehydrogenases contribute to skeletal muscle homeostasis in healthy, aging, and Duchenne muscular dystrophy patients.

Applications

Unspecified application

Species

Unspecified reactive species

Jessy Etienne,Pierre Joanne,Cyril Catelain,Stéphanie Riveron,Alexandra Clarissa Bayer,Jérémy Lafable,Isabel Punzon,Stéphane Blot,Onnik Agbulut,Jean-Thomas Vilquin

Oxidative medicine and cellular longevity 2018:3704129 PubMed30671169

2018

Association of Impaired Reactive Aldehyde Metabolism with Delayed Graft Function in Human Kidney Transplantation.

Applications

Unspecified application

Species

Unspecified reactive species

Leonie G M Wijermars,Alexander F Schaapherder,Thomas George,Pritam Sinharoy,Eric R Gross

Molecular cell 69:622-635.e6 PubMed29429924

2018

The TIA1 RNA-Binding Protein Family Regulates EIF2AK2-Mediated Stress Response and Cell Cycle Progression.

Applications

Unspecified application

Species

Unspecified reactive species

Cindy Meyer,Aitor Garzia,Michael Mazzola,Stefanie Gerstberger,Henrik Molina,Thomas Tuschl

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-ALDH7A1 antibody [EP1934Y]

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Western blot - Anti-ALDH7A1 antibody [EP1934Y] (AB68192)

Related conjugates and formulations (1)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

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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

Aliquoting information

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Publications (3)

Product promise