
Gene knockout cell lines are generated using CRISPR-Cas9 based technology to precisely disrupt target genes, enabling functional genomics research, disease modeling, and target validation.
The HEK293 cell line is a human embryonic kidney cell line derived from adenovirus 5-transformed human embryonic kidney cells. The cells express adenovirus 5 early region 1 (E1) antigens and are permissive for adenovirus 5 host range mutants defective in E1 functions. HEK293 cells have been adapted into various derivatives, including suspension-adapted variants and engineered reporter lines for specific applications. This cell line is widely used in molecular biology, viral vector production, recombinant protein expression, gene expression studies, and research involving cellular signaling and genome engineering.
Before delivery, each clone is authenticated by STR, tested for sterility and mycoplasma, and genotype‑verified by two‑round PCR‑sequencing. Comprehensive QC data accompany every shipment to support reproducible research.

Cas9 cell lines in our cell bank can stably express Cas9 protein. Each Cas9 Stable Cell Line is easy to use and enables gene knockout simply by transfecting gRNA, while transfection of gRNA and donor DNA results in gene knock-in or point mutations
These Cas9 stable cell lines have been used to construct the KO cell lines for various genes, gene KO efficiency 5-10 times improved.
Selected cells, low passages, good cell condition, high activity, applicable for all kinds of gene-editing experiments.

Targeted knockout region: E2
Reference Transcript: MFAP3L-201
Frameshift Mutation Strategy
For research use only. Not intended for human or animal clinical trials, therapeutic or diagnostic use






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