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RAPGEF4 Knockout Cell Lines

Gene: RAPGEF4

Official Full Name: Rap guanine nucleotide exchange factor 4provided by HGNC

Gene Summary: Enables guanyl-nucleotide exchange factor activity. Predicted to be involved in Ras protein signal transduction; regulation of neurotransmitter receptor localization to postsynaptic specialization membrane; and regulation of postsynapse organization. Predicted to act upstream of or within with a positive effect on hormone secretion. Predicted to act upstream of or within adenylate cyclase-activating G protein-coupled receptor signaling pathway; regulation of exocytosis; and secretion by cell. Predicted to be located in membrane. Predicted to be active in several cellular components, including glutamatergic synapse; hippocampal mossy fiber to CA3 synapse; and postsynaptic density. Implicated in autistic disorder. [provided by Alliance of Genome Resources, Apr 2025]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO08792 RAPGEF4 Knockout cell line (HeLa) Human RAPGEF4 1:3~1:6 Negative Online Inquiry
KO08793 RAPGEF4 Knockout cell line (HEK293) Human RAPGEF4 1:3~1:6 Negative Online Inquiry

Background

RAPGEF4 Gene Knockout Cell Lines represent a groundbreaking tool in genetic and cellular research, specifically designed to facilitate the study of the RAPGEF4 gene, which encodes a guanine nucleotide exchange factor involved in the regulation of Ras signaling pathways. By employing CRISPR-Cas9 technology, these knockout cell lines effectively silence the RAPGEF4 gene, enabling researchers to observe the resultant phenotypic alterations and dissect the gene's functions in various biological contexts.

The key mechanism underpinning the RAPGEF4 knockout involves the precise editing of the genomic DNA, leading to a frameshift mutation that disrupts normal gene expression. As such, these cell lines allow for a detailed examination of the downstream effects on cellular processes, including proliferation, apoptosis, and differentiation, which can further elucidate the role of RAPGEF4 in cancer biology and cell signaling pathways. This understanding is critical, as aberrations in Ras signaling are commonly implicated in a wide array of cancers.

In research and clinical settings, employing RAPGEF4 knockout cell lines can significantly enhance our comprehension of the gene's role in disease mechanisms, aiding in drug discovery and therapeutic interventions. Unlike traditional methods of gene knockdown, which may suffer from incomplete silencing or off-target effects, our knockout cell lines provide a robust and definitive approach to studying gene function.

The specific advantages of RAPGEF4 Gene Knockout Cell Lines include their adaptability for high-throughput screening and their compatibility with various experimental methodologies, such as transcriptomic and proteomic analyses. By offering a precise genetic tool, these cell lines open new avenues for targeted research and potential therapeutic applications.

Researchers and clinicians seeking to explore the intricacies of cell signaling and their implications in health and disease will find substantial value in the RAPGEF4 Gene Knockout Cell Lines. Our company prides itself on delivering cutting-edge biological products backed by rigorous scientific standards, ensuring that our tools are not just useful, but instrumental in advancing biological research.

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

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