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Pdk3 Knockout Cell Lines

Gene: PDK3

Official Full Name: pyruvate dehydrogenase kinase 3provided by HGNC

Gene Summary: The pyruvate dehydrogenase (PDH) complex is a nuclear-encoded mitochondrial multienzyme complex that catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It provides the primary link between glycolysis and the tricarboxylic acid (TCA) cycle, and thus is one of the major enzymes responsible for the regulation of glucose metabolism. The enzymatic activity of PDH is regulated by a phosphorylation/dephosphorylation cycle, and phosphorylation results in inactivation of PDH. The protein encoded by this gene is one of the three pyruvate dehydrogenase kinases that inhibits the PDH complex by phosphorylation of the E1 alpha subunit. This gene is predominantly expressed in the heart and skeletal muscles. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010]

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Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
GP01380 Pdk3 gRNA1-gRNA2 KO plasmid Pdk3 $850

Background

PDK3 Gene Knockout Cell Lines are engineered cellular models specifically designed for the precise study of the pyruvate dehydrogenase kinase isoform 3 (PDK3) gene. These cell lines have undergone targeted gene editing techniques, such as CRISPR/Cas9, to completely disrupt the PDK3 gene's expression, allowing for the investigation of its biological functionalities and pathways. PDK3 plays a critical role in metabolic regulation, particularly in the modulation of glucose metabolism and the coordination of pyruvate dehydrogenase activity.

The mechanisms by which PDK3 influences cellular metabolism are largely centered on its ability to phosphorylate and inhibit the activity of pyruvate dehydrogenase, the enzyme that converts pyruvate into acetyl-CoA. By studying PDK3 knockout cell lines, researchers can elucidate the consequences of PDK3 absence, including alterations in metabolic flux, changes in cellular respiration, and insights into oncogenic metabolism, as aberrations in PDK3 signaling are implicated in various cancer types.

The scientific importance of PDK3 knockout cell lines extends to both research and clinical settings. They are valuable tools for drug development, enabling scientists to assess the efficacy of metabolic inhibitors and evaluate potential therapeutic targets in diseases linked to dysregulated metabolic pathways. Furthermore, these cell lines can facilitate the understanding of metabolic adaptation in cancer cells and the relationship between metabolism and stem cell differentiation.

What sets PDK3 Gene Knockout Cell Lines apart from other alternatives is their specificity and the robustness of the gene editing, ensuring a consistent and reliable model for experimental validations. Unlike traditional cell lines, these knockout versions offer a clearer context for understanding the role of PDK3 without the confounding effects of residual gene activity.

For researchers and clinicians targeting metabolic diseases or cancer metabolism, adopting PDK3 knockout cell lines into their toolkit is essential. They provide an unprecedented opportunity to uncover novel findings and advance therapeutic strategies. Our company prides itself on its expertise in cellular engineering and commitment to providing high-quality, reliable biological products. We ensure that our offerings not only meet regulatory standards but also empower researchers to make significant strides in their scientific endeavors.

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

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