Web欢迎来到标准物质资源平台! 400-077-9993 [email protected] 热门搜索 : 无水葡萄糖, 三七, 乙二醇, 毛蕊异黄酮葡萄糖苷, WebMay 16, 2024 · MDS42 clearly outperforms DH5α and TOP10 and is equivalent or better than STBL3 at both 30° and 37°C. To further these findings, we carried out a multisite Gateway recombination reaction to introduce both a promoter and a reporter gene into a lentiviral vector with a different backbone and set of repeat elements, derived from the pSico …
What are the possible reasons for smearing of DNA after digestion?
WebElectroporation: Mutations in genotype for cloning genomic DNA or methylated cDNA: Blue/white screening : Contains F' episome for making single-stranded DNA : Order: Order: Order *Stbl3 E. coli strain also available as high-throughput MultiShot formats WebSome common strains such as BL21, JM101 and Stbl3 contain active nuclease genes and are very difficult from which to isolate high quality plasmid. Switch strains if you are using a endA + strain... cmake src_list
pcDNA™3.1(+) pcDNA™3.1(–) - Thermo Fisher Scientific
WebTroubleshooting Transformation Reactions. Transform an uncut plasmid (e.g., pUC19) and calculate the transformation efficiency of the competent cells. If the transformation efficiency is low (<10 4) re-make the competent cells or consider using commercially available high efficiency competent cells. Incubate plates at lower temperature (25–30 ... WebFeb 27, 2014 · Yes, NEB Stable is recommended in all difficult cloning experiments. The genotype of NEB Stable is not related to the Stbl2 or Stbl3 cell line but the performance of NEB Stable is superior. The performance of all 3 strains was tested by cloning of a DNA fragment with 5 x 32bp repeats. The test construct is named pUC-5xREP and it was … WebOne Shot™ Stbl3™ (lentiviral vectors) ElectroMAX ™ Stbl4™ Protein production One Shot™ BL21 Star™ (DE3) High mRNA stability for increased protein expression One Shot™ BL21 (DE3) High-level expression of recombinant proteins One Shot™ BL21 (DE3)pLysE Low basal expression of T7 promoter genes One Shot BL21 (DE3)pLysS Low basal ... cmake to gn