Difference between revisions of "Part:BBa M50477:Experience"
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| + | We transformed competent E. coli cells with this heat-shock plasmid. After growing the transformed cells on LB + ampicillin agar plates, we grew individual colonies in 14mL round bottom tubes with LB + ampicillin. For our dynamic range experiment, we placed 1.5 mL of transformed cells and tested them in triplicates under the following thermocycler conditions: 5 minutes . The tubes were tested for apparent meffRed production after 30 mintues and 60 minutes. As shown in Figure 1, we failed to see any meffRed after 60 minutes at any temperature; this caused us to terminate the experiment and conclude that insufficient meffRed was being produced to visually verify its production | ||
| + | [[File:Screen Shot 2018-12-11 at 4.38.06 PM.png]] | ||
| + | Figure 1 | ||
| + | Given the results of our dynamic range experiment, we performed a Western Blot analysis to confirm that meffRed was, in fact, not being produced by the bacteria. After 5 minutes of heat shock in 42C, we performed a Western blot. We used an anti-His primary antibody which would bind to the His tag present on this plasmid. As shown in Figure 2, we confirmed that no meffRed was produced after 5 minutes of heat-shock. | ||
| − | + | Figure 2 | |
Revision as of 00:50, 12 December 2018
We transformed competent E. coli cells with this heat-shock plasmid. After growing the transformed cells on LB + ampicillin agar plates, we grew individual colonies in 14mL round bottom tubes with LB + ampicillin. For our dynamic range experiment, we placed 1.5 mL of transformed cells and tested them in triplicates under the following thermocycler conditions: 5 minutes . The tubes were tested for apparent meffRed production after 30 mintues and 60 minutes. As shown in Figure 1, we failed to see any meffRed after 60 minutes at any temperature; this caused us to terminate the experiment and conclude that insufficient meffRed was being produced to visually verify its production
Figure 1
Given the results of our dynamic range experiment, we performed a Western Blot analysis to confirm that meffRed was, in fact, not being produced by the bacteria. After 5 minutes of heat shock in 42C, we performed a Western blot. We used an anti-His primary antibody which would bind to the His tag present on this plasmid. As shown in Figure 2, we confirmed that no meffRed was produced after 5 minutes of heat-shock.
Figure 2