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ABCA4 Knockout Cell Lines

Gene: ABCA4

Official Full Name: ATP binding cassette subfamily A member 4provided by HGNC

Gene Summary: The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intracellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the ABC1 subfamily. Members of the ABC1 subfamily comprise the only major ABC subfamily found exclusively in multicellular eukaryotes. This protein is a retina-specific ABC transporter with N-retinylidene-PE as a substrate. It is expressed exclusively in retina photoreceptor cells, and the gene product mediates transport of an essental molecule, all-trans-retinal aldehyde (atRAL), across the photoreceptor cell membrane. Mutations in this gene are found in patients diagnosed with Stargardt disease, a form of juvenile-onset macular degeneration. Mutations in this gene are also associated with retinitis pigmentosa-19, cone-rod dystrophy type 3, early-onset severe retinal dystrophy, fundus flavimaculatus, and macular degeneration age-related 2. [provided by RefSeq, Sep 2019]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO01402 ABCA4 Knockout cell line (HeLa) Human ABCA4 1:3~1:6 Negative Online Inquiry

Background

ABCA4 Gene Knockout Cell Lines are tailored cell cultures engineered to lack the expression of the ABCA4 gene, which encodes a vital protein involved in the transport of certain lipids and metabolites across cellular membranes. This gene knockout enables researchers to study the biological consequences of ABCA4 absence, particularly in the context of diseases such as Stargardt disease and age-related macular degeneration, which are linked to dysfunctional lipid metabolism in photoreceptor cells.

The primary function of these knockout cell lines lies in their ability to provide a unique model for investigating the mechanisms underlying retinal degeneration and related conditions. By creating a controlled environment where the ABCA4 gene is selectively disrupted, researchers can elucidate the molecular pathways that lead to cellular dysfunction, enabling a deeper understanding of disease mechanisms. This assists in the identification of potential therapeutic targets and the evaluation of drug efficacy in a more precise manner.

In terms of scientific importance, ABCA4 Gene Knockout Cell Lines are instrumental in various applications ranging from basic research to translational studies. They serve as a vital resource for testing drug candidates that aim to rectify the impaired lipid transport seen in ABCA4-related disorders. Furthermore, their relevance extends to the development of gene therapies and regenerative medicine approaches aimed at restoring normal function to affected photoreceptor cells.

When compared to traditional models, these knockout cell lines offer several advantages. They are more specific in studying the precise role of the ABCA4 gene without the confounding factors present in wild-type models. Additionally, researchers can utilize these cell lines to assess not only cell viability and metabolic activity but also downstream effects of lipid accumulation, making them a more effective tool for comprehensive studies.

For researchers and clinicians focused on ocular health and degenerative diseases, the ABCA4 Gene Knockout Cell Lines provide a powerful platform to explore new insights and advancements in therapeutic strategies. Our company has a proven track record in developing high-quality biological products, ensuring that our offerings meet the rigorous standards required for cutting-edge research. By providing these specialized cell lines, we empower the scientific community to forge breakthroughs in understanding and treating complex genetic conditions.

Please note that all services are for research use only. Not intended for any clinical use.

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