pLV3-CMV-mCherry-Blast - Basic Information

Recommended Medium	Yeast extract: 5.0 g, Peptone: 10.0 g, NaCl: 10.0 g, pH: 7.0 (25°C)
Growth Conditions	37°C； 18-24 h； Aerobic
Storage Conditions	2-8°C
Procedure	① Dissolution: Add 20 μL of sterile water to the plasmid lyophilized powder to dissolve, and let stand at room temperature for 1 min； ② Mixing: Mix 200 μL of competent cells with 5-10 μL of plasmid DNA, and place on ice for 30 min； ③ Heat-shock introduction: Let stand at 42°C for 90 s； ④ Membrane pore contraction: Incubate on ice for 2 min； ⑤ Recovery culture: Add 800 μL of liquid Recommended Medium to each tube, and culture at 37°C on a shaker for 1 h (150 r/min)； ⑥ Selection culture: Spread an appropriate volume (100 μL) of recovered cells onto LB plates with the corresponding antibiotic. Leave the plates upright for 30 min (the agar surface must be thoroughly dry), then invert and culture for 12-16 h until colonies appear； ⑦ Extraction: Pick a single colony into liquid Recommended Medium with the corresponding antibiotic, culture with shaking for 12-16 h, and extract the plasmid as required for the experiment.
Reference Use	pLV3-CMV-mCherry-Blast is a lentiviral expression vector that uses the CMV promoter to drive the expression of the mCherry red fluorescent protein and carries the Blasticidin resistance gene for selection of stable cell lines.
Sharing Method	Public welfare sharing