Aldehyde Dehydrogenase, Mitochondrial (ALDH2) Antibody
195€ (20 µl)
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Name
Aldehyde Dehydrogenase, Mitochondrial (ALDH2) Antibody
Category
Primary Antibodies
Provider
Abbexa
Reference
abx001138
Tested Applications
ELISA, WB, IHC, IF/ICC
Description
ALDH2 Antibody is a Rabbit Polyclonal antibody against ALDH2. Acetaldehyde dehydrogenase is the next enzyme after alcohol dehydrogenase in the major pathway of alcohol metabolism. It mediates NADP+-dependent oxidation of aldehydes into acids during detoxification of alcohol-derived acetaldehyde; lipid peroxidation; and metabolism of corticosteroids, biogenic amines and neurotransmitters. Genetic variation in ALDH2 is responsible for individual differences in responses to drinking alcohol. Thus, the absence of this enzyme is linked to alcohol intolerance and a reduced risk for alcoholism-related liver disease.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: Aldehyde Dehydrogenase, Mitochondrial (ALDH2) Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 321-480 of human ALDH2. |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Assay Type | Concentration: 7.93 mg/ml |
| Recommended Dilution | ELISA: 1 µg/ml, WB: 1/500 - 1/1000, IHC-P: 1/50 - 1/200, IF/ICC: 1/50 - 1/200. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | Calculated MW: 56 kDa Observed MW: 50-56 kDa |
| Purification | Purified by affinity chromatography. |
| Size 1 | 20 µl |
| Size 2 | 100 µl |
| Size 3 | 2 × 100 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB, IHC, IF/ICC |
| Buffer | PBS, pH 7.3, containing 0.05% Proclin-300, 50% glycerol. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | P05091 |
| Gene ID | 217 |
| NCBI Accession | NP_000681.2 |
| Alias | ALDH2,ALDM,ALDH class 2 |
| Background | Antibody anti-ALDH2 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |
Background
ALDH2 is a mitochondrial enzyme primarily responsible for the oxidation of acetaldehyde, a toxic intermediate produced during ethanol metabolism, into acetate. It plays a key role in alcohol detoxification, protecting cells from acetaldehyde-induced toxicity, which can lead to DNA damage, lipid peroxidation, and oxidative stress. ALDH2 also detoxifies reactive aldehydes generated during lipid peroxidation, such as 4-hydroxynonenal (4-HNE), and participates in mitochondrial redox balance. A common mutation in the ALDH2 gene, known as ALDH2*2, reduces enzymatic activity and is prevalent in East Asian populations, leading to alcohol intolerance, increased cancer risk (e.g., esophageal cancer), and cardiovascular diseases. ALDH2 is also protective against ischemic heart injury, as it reduces oxidative damage during cardiac stress. Its role in aldehyde detoxification and mitochondrial function highlights ALDH2 as a therapeutic target for alcohol-related diseases, cancer prevention, and cardiovascular disorders.
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