Amyloid-Beta A4 Precursor Protein-Binding Family A Member 2 (APBA2) Antibody
292.5€ (80 µl)
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935106861
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name
Amyloid-Beta A4 Precursor Protein-Binding Family A Member 2 (APBA2) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx026947
tested applications
ELISA, WB
Description
The protein encoded by this gene is a member of the X11 protein family. It is a neuronal adapter protein that interacts with the Alzheimer's disease amyloid precursor protein (APP). It stabilizes APP and inhibits production of proteolytic APP fragments including the A beta peptide that is deposited in the brains of Alzheimer's disease patients. This gene product is believed to be involved in signal transduction processes. It is also regarded as a putative vesicular trafficking protein in the brain that can form a complex with the potential to couple synaptic vesicle exocytosis to neuronal cell adhesion. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq].
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Amyloid-Beta A4 Precursor Protein-Binding Family A Member 2 (APBA2) |
| Host | Rabbit |
| Reactivity | Mouse |
| Recommended Dilution | WB: 1/1000. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purification | Purified through a protein A column, followed by peptide affinity purification. |
| Size 1 | 80 µl |
| Size 2 | 400 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB |
| Buffer | PBS containing 0.09% sodium azide. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | Q99767 |
| Alias | APBA2, D15S1518E, HsT16821, LIN-10, MGC:14091, MINT2, X11-BETA, X11L, amyloid beta precursor protein binding family A member 2 |
| Background | Antibody anti-APBA2 |
| Status | RUO |
Descripción
APBA2 is a member of the X11 protein family, known for its role in interacting with the amyloid-beta precursor protein (APP). APBA2 is predominantly expressed in neuronal tissues, where it contributes to the regulation of APP trafficking, processing, and stabilization. This protein is involved in modulating amyloid-beta peptide production, a critical factor in Alzheimer’s disease pathology. By binding APP through its phosphotyrosine-binding (PTB) domain, APBA2 helps reduce the formation of amyloid-beta aggregates, which are the hallmark of neurodegeneration. Apart from its role in APP metabolism, APBA2 has been shown to participate in intracellular trafficking, synaptic vesicle function, and neuronal signal transduction pathways. Dysfunction of APBA2 may lead to abnormal APP processing, contributing to increased amyloid-beta deposition, oxidative stress, and neurotoxicity. Studies indicate that APBA2 is crucial for maintaining synaptic plasticity and cognitive functions, and its dysregulation may play a role in Alzheimer’s disease and other neurodegenerative disorders. As a molecular chaperone and stabilizer of APP, APBA2 is being explored as a potential therapeutic target to reduce amyloid plaque burden and preserve neuronal function in neurodegenerative diseases.
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