11/30/12
- Assembly: CMVTetO2:K (KAH3)/ MV; expression vector for Vi's mammalian cell expression experiment
Assemblies
- KAH3/MV2: (1) KAH3/(X/P)/751 + (2) MV2/(S/P)/4529
> Digests (Fermentas FD)
| Reagent | Volume |
|  30 μL/lane, 1% agarose; Ladder
|
| DNA (plasmid) | up to 25 μL
|
| 10x buffer | 3.0
|
| enzyme 1 | 1.0
|
| enzyme 2 | 1.0
|
| dH2O | ---
|
| | 30 μL --> 37°C/ ~15 min.
|
> Measure conc.'s of gel purified fragments
| Sample | OD260 | 260/280 | ng/μL
|
| 1. KAH3 (X/P) | 0.028 | 1.96 | 28.41
|
| 2. MV2 (S/P) | 0.085 | 1.93 | 85.02
|
> Ligations
| Ligation | Plate results (lig : neg crtl) 11/31/12
|
| 1. KAH3 (X/P)/751, 8 ng + MV2 (S/P)/4529, 25 ng | KAH3/MV2 >10:1 (Pick 2)
|
| 2. MV2 (S/P)/ 25 ng | zero colonies
|
| | 1 | 2 |
|
| Insert DNA | 0.3 | --- |
|
| Vector DNA | 0.3 | 0.3 |
|
| 2x lgn buf (Roche) | 5.0 | 5.0 |
|
| T4 ligase (NEB) | 1.0 | 1.0 |
|
| dH2O | 3.4 | 3.7 |
|
| | 10 μL | 10 μL |
|
- Follow quick transformation protocol
- Add 30 uL DH5α-Turbo to each ligation; plate on 100 μg/mL Amp agar
|