1353-1305-1369 transfection on 0912-2012

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No.
ID
Plasmid Name                              
conc.(ug/ul) TR (transfection reagent
Color
1
1353
pCMV5-Fc(3C)-RFP-WPRE
2.0 PEI
no
2
1305
pCMV5-Fc(3C)-TagRFP
1.0 PEI
no
3
1369
pCMV5-Fc-(3c)-TagRFP-WPRE-oriP
2.8 PEI
no
4
174
pLVXPlus2-IRES-mCherry
0.58 PEI
 a few
5
529
pLVX-mIL10-IRES-EGFP
2.8 PEI
weak

12 well plate transfection:
use 1,2,3 ug DNA plasmid and 3 ul PEI TR . There is no RFP in clone 1353,1305 and 1369 . For clone 529, 2ug od DNA show weak GFP but not in 1ug and 3 ug at 16 hours. (transfected on 4:00PM and observed on 9:00AM next day)

Conclutsion: No show RFP expression. Compare to previous transfection results, 529 expression not as expected. maybe PEI reagent are not very efficient.