One-stop stable overexpression cell line construction service in line with project application 
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One-stop stable overexpression cell line construction service in line with project application 

Application Scenarios Core Advantages
Service Contents
Service name Cells Infection methods Screening systems Delivery and standards Time
Membrane/transmembrane protein overexpression cell lines HEK293, CHO,Jurkat, MC38, THP-1, U937,LLC, Raji, AGS,NIH3T3,SNU16 and other cells 1. Validation of target overexpression at gene and protein levels
2. Positive rate of target protein > 70%
3. Cell line cryopreservation density:
5 × 10^6 cells/vial
4. No bacteria and mycoplasma contamination
4-6 weeks
Luciferase reporter system Jurkat-NFAT,HEK293-NFAT,and other customized target types 1. Lentiviral infection
2. Electroporation
3. Chemical reagent transfection
Puromycin Hygromycin G418 MSX (GS system) 1. Validation of target overexpression at gene and protein levels
2. Luciferase signal value > 10,000
2. Positive rate of target protein > 70%
3. Cell line cryopreservation density: 5 × 10^6 cells/vial
4. No bacteria and mycoplasma contamination
4-6 weeks
Secreted antigen/antibody overexpression cell lines CHO-S,
CHO-K1S,
CHOZN,
CHO-K1Q
1. Deliver mg-level protein samples
2. Provided secretory cell expression level > 0.5 g/L
3. Cell line cryopreservation density: 5 × 10^6 cells/vial
4. No bacteria and mycoplasma contamination
6-8 weeks
Service Process
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