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CUL4B Knockout Cell Lines

Gene: CUL4B

Official Full Name: cullin 4Bprovided by HGNC

Gene Summary: This gene is a member of the cullin family. The encoded protein forms a complex that functions as an E3 ubiquitin ligase and catalyzes the polyubiquitination of specific protein substrates in the cell. The protein interacts with a ring finger protein, and is required for the proteolysis of several regulators of DNA replication including chromatin licensing and DNA replication factor 1 and cyclin E. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO02081 CUL4B Knockout cell line (HeLa) Human CUL4B 1:3~1:6 Negative Online Inquiry
KO02082 CUL4B Knockout cell line (HCT 116) Human CUL4B 1:2~1:4 Negative Online Inquiry
KO02083 CUL4B Knockout cell line (HEK293) Human CUL4B 1:3~1:6 Negative Online Inquiry
KO02084 CUL4B Knockout cell line (A549) Human CUL4B 1:3~1:4 Negative Online Inquiry

Background

CUL4B Gene Knockout Cell Lines are genetically engineered cellular models designed to study the CUL4B gene’s function by precisely deleting its coding region. These cell lines serve as a powerful tool for researchers investigating the roles of CUL4B in cellular processes such as DNA repair, cell cycle regulation, and protein degradation, which are crucial for maintaining genomic stability. The knockout mechanism allows for the creation of controlled environments where the absence of CUL4B can elucidate its contributions to various biological pathways.

The primary function of CUL4B involves serving as a scaffold protein in the cullin-RING E3 ubiquitin ligase complex, which ubiquitinates target proteins for degradation. By utilizing the CUL4B Gene Knockout Cell Lines, researchers can study the downstream effects of CUL4B deficiency, offering insights into pathogenic mechanisms underlying conditions such as cancer and neurodevelopmental disorders. The ability to observe differences in cellular behavior, proliferation, and apoptosis in the absence of CUL4B highlights its importance in health and disease contexts.

Compared to traditional wild-type models, the CUL4B knockout lines provide specificity and reduce background noise that can obscure experimental results. They enable targeted investigations that are difficult to achieve in more general models, making them invaluable for research that aims to develop targeted therapies or to understand disease mechanisms on a molecular level.

This product is specifically designed for academic and clinical researchers who require precise control of gene expression and wish to explore the implications of CUL4B knockouts in innovative studies. With expertise in developing state-of-the-art genetic tools, our company is well-positioned to support advancements in research through high-quality biological products tailored to meet the needs of today’s scientific community.

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

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