Gene: LIMK2
Official Full Name: LIM domain kinase 2provided by HGNC
Gene Summary: There are approximately 40 known eukaryotic LIM proteins, so named for the LIM domains they contain. LIM domains are highly conserved cysteine-rich structures containing 2 zinc fingers. Although zinc fingers usually function by binding to DNA or RNA, the LIM motif probably mediates protein-protein interactions. LIM kinase-1 and LIM kinase-2 belong to a small subfamily with a unique combination of 2 N-terminal LIM motifs and a C-terminal protein kinase domain. The protein encoded by this gene is phosphorylated and activated by ROCK, a downstream effector of Rho, and the encoded protein, in turn, phosphorylates cofilin, inhibiting its actin-depolymerizing activity. It is thought that this pathway contributes to Rho-induced reorganization of the actin cytoskeleton. At least three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Catalog Number | Product Name | Species | Gene | Passage ratio | Mycoplasma testing | Price |
---|---|---|---|---|---|---|
KO36825 | LIMK2 Knockout cell line (HeLa) | Human | LIMK2 | 1:3~1:6 | Negative | Online Inquiry |
KO36826 | LIMK2 Knockout cell line (HCT 116) | Human | LIMK2 | 1:2~1:4 | Negative | Online Inquiry |
KO36827 | LIMK2 Knockout cell line (HEK293) | Human | LIMK2 | 1:3~1:6 | Negative | Online Inquiry |
KO36828 | LIMK2 Knockout cell line (A549) | Human | LIMK2 | 1:3~1:4 | Negative | Online Inquiry |
LIMK2 Gene Knockout Cell Lines are specifically engineered cellular models designed to facilitate the study of the LIM domain kinase 2 (LIMK2), a crucial player in cellular signaling pathways that regulate actin cytoskeleton dynamics and gene transcription. These cell lines have undergone targeted gene deletion to create a functional absence of LIMK2, enabling researchers to investigate its role in cellular processes such as migration, proliferation, and differentiation without the confounding effects of the native gene.
The primary mechanism of action involves the disruption of LIMK2-mediated phosphorylation of cofilin, a key regulator of actin filament dynamics. By knocking out LIMK2, these cell lines present an invaluable tool for understanding its contributions to pathological conditions such as cancer metastasis and neurodegenerative diseases. In research settings, LIMK2 knockout models allow scientists to elucidate cellular responses to drug treatments and analyze the downstream effects of altered signaling pathways, thus providing insights critical for therapeutic development.
In comparison to standard cell lines, these knockout models offer greater specificity and relevance when studying LIMK2-related biological phenomena. Their unique selling points include enhanced precision in experimental outcomes and less variability in data. This specificity is further enhanced through precise CRISPR/Cas9 gene editing techniques, allowing for reproducible experimental design and results that are crucial for hypothesis-driven research.
For researchers and clinicians, the LIMK2 Gene Knockout Cell Lines provide an essential resource in the quest for novel therapeutic strategies targeting cytoskeletal dynamics. As experts in the field of biotechnology and cellular genetics, our company is committed to delivering high-quality biological products that empower groundbreaking research. By utilizing our knockout models, users gain access to better tools that can accelerate discovery and innovation across a landscape of complex diseases.
Please note that all services are for research use only. Not intended for any clinical use.
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