Gene: PRKAA2
Official Full Name: protein kinase AMP-activated catalytic subunit alpha 2provided by HGNC
Gene Summary: The protein encoded by this gene is a catalytic subunit of the AMP-activated protein kinase (AMPK). AMPK is a heterotrimer consisting of an alpha catalytic subunit, and non-catalytic beta and gamma subunits. AMPK is an important energy-sensing enzyme that monitors cellular energy status. In response to cellular metabolic stresses, AMPK is activated, and thus phosphorylates and inactivates acetyl-CoA carboxylase (ACC) and beta-hydroxy beta-methylglutaryl-CoA reductase (HMGCR), key enzymes involved in regulating de novo biosynthesis of fatty acid and cholesterol. Studies of the mouse counterpart suggest that this catalytic subunit may control whole-body insulin sensitivity and is necessary for maintaining myocardial energy homeostasis during ischemia. [provided by RefSeq, Jul 2008]
Catalog Number | Product Name | Species | Gene | Passage ratio | Mycoplasma testing | Price |
---|---|---|---|---|---|---|
KO10160 | PRKAA2 Knockout cell line (HeLa) | Human | PRKAA2 | 1:3~1:6 | Negative | Online Inquiry |
KO10161 | PRKAA2 Knockout cell line (HCT 116) | Human | PRKAA2 | 1:2~1:4 | Negative | Online Inquiry |
KO10162 | PRKAA2 Knockout cell line (HEK293) | Human | PRKAA2 | 1:3~1:6 | Negative | Online Inquiry |
KO10163 | PRKAA2 Knockout cell line (A549) | Human | PRKAA2 | 1:3~1:4 | Negative | Online Inquiry |
PRKAA2 Gene Knockout Cell Lines represent a groundbreaking advancement in the study of cell signaling and metabolism, specifically pertaining to the AMP-activated protein kinase (AMPK) pathway. These engineered cell lines have been meticulously designed to eliminate the PRKAA2 gene, which encodes one of the two catalytic subunits of AMPK. By knocking out PRKAA2, researchers can explore the physiological and pathological roles of AMPK signaling without the interference of the gene's product, leading to significant insights into energy homeostasis, cellular stress responses, and metabolic regulation.
The key function of PRKAA2 Gene Knockout Cell Lines lies in their ability to act as a model system for elucidating the AMPK pathway's mechanisms under various conditions, such as nutrient deprivation, exercise physiology, and disease states like cancer and diabetes. By providing a controlled environment where the PRKAA2 gene is actively silenced, these cell lines facilitate studies aimed at understanding the compensatory mechanisms in energy balance and the differential activation of the surviving AMPK subunits. This knockout model allows researchers to delineate the specific contributions of PRKAA2 to cellular metabolism and to better comprehend its role in disease processes.
From a scientific perspective, these cell lines hold substantial importance in both basic and translational research. They can be utilized for drug discovery, as compounds targeting AMPK pathways may have therapeutic potential for metabolic disorders and other diseases. Furthermore, the implications of findings derived from PRKAA2 Gene Knockout Cell Lines can extend into personalized medicine, where understanding the nuances of AMPK signaling could lead to more specific and effective treatment regimens.
Compared to alternative models, such as wild-type cell lines or transient knockdown systems, PRKAA2 Gene Knockout Cell Lines offer a stable, permanent solution that ensures consistency and reproducibility across experiments. This reliability is crucial when investigating the nuanced roles of specific pathways in metabolic diseases, particularly when seeking to develop targeted therapeutic approaches.
The value of PRKAA2 Gene Knockout Cell Lines to researchers, clinicians, and pharmaceutical developers cannot be overstated. They represent a pivotal tool for advancing our understanding of cellular metabolism and its dysregulation in disease, ultimately paving the way for novel therapeutic interventions.
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