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NRAS Knockout Cell Lines

Gene: NRAS

Official Full Name: NRAS proto-oncogene, GTPaseprovided by HGNC

Gene Summary: This is an N-ras oncogene encoding a membrane protein that shuttles between the Golgi apparatus and the plasma membrane. This shuttling is regulated through palmitoylation and depalmitoylation by the ZDHHC9-GOLGA7 complex. The encoded protein, which has intrinsic GTPase activity, is activated by a guanine nucleotide-exchange factor and inactivated by a GTPase activating protein. Mutations in this gene have been associated with somatic rectal cancer, follicular thyroid cancer, autoimmune lymphoproliferative syndrome, Noonan syndrome, and juvenile myelomonocytic leukemia. [provided by RefSeq, Jun 2011]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO00148 NRAS Knockout cell line (HEK293) Human NRAS 1:3~1:6 Negative Online Inquiry
KO09101 NRAS Knockout cell line (HeLa) Human NRAS 1:3~1:6 Negative Online Inquiry
KO09102 NRAS Knockout cell line (HCT 116) Human NRAS 1:2~1:4 Negative Online Inquiry
KO09103 NRAS Knockout cell line (A549) Human NRAS 1:3~1:4 Negative Online Inquiry

Background

NRAS Gene Knockout Cell Lines are specifically engineered cellular systems that have been modified to deactivate the NRAS gene, which encodes a protein involved in cellular signaling pathways that regulate cell proliferation and survival. This gene is known to play a critical role in various oncogenic processes, particularly in melanoma and other cancers. The knockout of NRAS not only allows researchers to elucidate its exact functions in normal cellular homeostasis and malignancy but also serves as a vital tool in drug discovery and development processes aimed at targeting NRAS-driven tumors.

The primary function of NRAS Gene Knockout Cell Lines lies in their ability to create a controlled environment where the effects of NRAS absence can be systematically studied. These cells offer insights into alternative signaling mechanisms that may compensate for the loss of NRAS, thus elucidating potential therapeutic targets. Furthermore, these models enable researchers to evaluate the efficacy of drugs targeting the RAS pathway, particularly in combination therapies designed to overcome resistance mechanisms in NRAS-mutant malignancies.

From a scientific perspective, the importance of NRAS Gene Knockout Cell Lines cannot be overstated; they are indispensable in both basic research and translational studies. These cell lines facilitate investigations into tumor biology and pave the way for developing novel therapeutic approaches. In clinical settings, they can assist in biomarker validation, aiding the identification of patients who may benefit from specific RAS-targeted therapies.

Compared to traditional models, such as wild-type cell lines or transient knockdown systems, NRAS Gene Knockout Cell Lines provide more stable and reliable results due to genetic permanence. This stability enhances experimental reproducibility and accuracy, which are critical for obtaining data that can inform clinical decision-making. Additionally, they offer unique insights that are not achievable with models that still express the NRAS gene.

For researchers and clinicians alike, the value of NRAS Gene Knockout Cell Lines lies in their ability to drive innovation and improve understanding of cellular mechanisms contributing to disease. The precise knockout provides a powerful tool for uncovering new therapeutic avenues, particularly for patients affected by NRAS-associated cancers.

Our company brings years of expertise in cellular genotyping and engineering, ensuring that our NRAS Gene Knockout Cell Lines meet the highest standards of quality and efficacy. We are dedicated to advancing translational research through the provision of cutting-edge biological tools that empower scientists in their quest for scientifically robust and clinically relevant solutions.

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

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