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TOP3B Knockout Cell Lines

Gene: TOP3B

Official Full Name: DNA topoisomerase III betaprovided by HGNC

Gene Summary: This gene encodes a DNA topoisomerase, an enzyme that controls and alters the topologic states of DNA during transcription. This enzyme catalyzes the transient breaking and rejoining of a single strand of DNA which allows the strands to pass through one another, thus relaxing the supercoils and altering the topology of DNA. The enzyme interacts with DNA helicase SGS1 and plays a role in DNA recombination, cellular aging and maintenance of genome stability. Low expression of this gene may be related to higher survival rates in breast cancer patients. This gene has a pseudogene on chromosome 22. Alternate splicing results in multiple transcript variants. Additional alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Aug 2013]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO33704 TOP3B Knockout cell line (HeLa) Human TOP3B 1:3~1:6 Negative Online Inquiry
KO33705 TOP3B Knockout cell line (HCT 116) Human TOP3B 1:2~1:4 Negative Online Inquiry
KO33706 TOP3B Knockout cell line (HEK293) Human TOP3B 1:3~1:6 Negative Online Inquiry
KO33707 TOP3B Knockout cell line (A549) Human TOP3B 1:3~1:4 Negative Online Inquiry

Background

TOP3B Gene Knockout Cell Lines are advanced biological research tools specifically designed for the study of the TOP3B gene's functions, including its role in DNA topology and chromosomal stability. These cell lines have been engineered using CRISPR/Cas9 technology to create targeted disruptions of the TOP3B gene, allowing for detailed investigations into its implications in both normal cellular processes and disease states.

The primary function of TOP3B Gene Knockout Cell Lines lies in their ability to provide a platform to analyze the consequential biological pathways resulting from the loss of TOP3B activity. Research indicates that the TOP3B protein is integral in resolving topological challenges during DNA replication and transcription. By utilizing these knockout cell lines, researchers can elucidate the molecular mechanisms underpinning genetic disorders and cancers associated with dysregulated DNA processes, facilitating a deeper understanding of genomic stability and repair mechanisms.

In terms of scientific importance, these cell lines serve as crucial tools in both basic and applied research settings. They can be utilized in drug discovery programs targeting specific cellular pathways where TOP3B expression is critical. Furthermore, as a model for disease mechanisms, they have the potential to uncover novel therapeutic strategies aimed at restoring cellular function in diseases linked to TOP3B dysregulation.

What sets TOP3B Gene Knockout Cell Lines apart from alternatives is their precise modification, yielding a more reliable representation of TOP3B loss-of-function than non-specific or transient silencing methods. This specificity leads to better reproducibility of results, a crucial factor for researchers striving to achieve robust data in their studies.

For researchers and clinicians, the value of using TOP3B Gene Knockout Cell Lines is indisputable; they provide a targeted approach to dissecting the complexities of gene involvement in various biological contexts. The ability to observe the effects of the TOP3B gene's absence enables vital insights into genetic regulation and potential therapeutic interventions.

As a leader in the field of genetic modifications and cellular biology products, our expertise in developing precise gene knockout models ensures that researchers have access to high-quality, reliable tools that significantly enhance the efficiency and accuracy of their experiments.

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

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