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JULY: WEEK 2
July, 4th
Digestions of previously purified plasmids were performed for ligations:
Reactions were incubated at 37°C for three hours while a small-size and a medium-size agarose gel were prepared according to protocols. In the afternoon gel electrophoresis was performed. As shown, in figure all clones were positive (apart from <partinfo>BBa_I13501</partinfo> run where we inexplicably didn't see any band), so we cut and purified the bands of interest. Cells harbouring <partinfo>BBa_I13501</partinfo> were again inoculated in 5 ml LB + Amp. After gel extraction, cut DNA was quantified:
Then ligations were performed in a final volume of 10 μl:
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Team:UNIPV-Pavia/Calendar/July/settimana2
From 2011.igem.org
(Difference between revisions)
Line 24: | Line 24: | ||
<td><b>Plasmid</b></td> | <td><b>Plasmid</b></td> | ||
<td><b>Kind</b></td> | <td><b>Kind</b></td> | ||
- | <td><b>Purified | + | <td><b>Purified DNA (μl)</b></td> |
<td><b>H<small><sub>2</sub></small>O (μl)</b></td> | <td><b>H<small><sub>2</sub></small>O (μl)</b></td> | ||
<td><b>Enzyme 1 (μl)</b></td> | <td><b>Enzyme 1 (μl)</b></td> | ||
Line 142: | Line 142: | ||
<p> | <p> | ||
- | + | Reactions were incubated at 37°C for three hours while a small-size and a medium-size agarose gel were prepared according to protocols. | |
</p> | </p> | ||
Line 160: | Line 160: | ||
</center> | </center> | ||
- | As shown, in figure all clones were positive (apart from </html><partinfo>BBa_I13501</partinfo><html> run where we inexplicably didn't see any band), so we cut and purified the bands of interest. | + | <p> |
+ | As shown, in figure all clones were positive (apart from </html><partinfo>BBa_I13501</partinfo><html> run where we inexplicably didn't see any band), so we cut and purified the bands of interest. Cells harbouring </html><partinfo>BBa_I13501</partinfo><html> were again inoculated in 5 ml LB + Amp. | ||
+ | </p> | ||
+ | |||
+ | <p> | ||
+ | After gel extraction, cut DNA was quantified: | ||
+ | </p> | ||
+ | |||
+ | |||
+ | |||
+ | <center> | ||
+ | <table border="1"> | ||
+ | <tr> | ||
+ | <td><b>Plasmid</b></td> | ||
+ | <td><b>Purified DNA ng/μl</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_C0060 (E-S)</partinfo><html></td> | ||
+ | <td>3.9</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_C0061 (X-P)</partinfo><html></td> | ||
+ | <td>4.1</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_K081022 (E-P)</partinfo><html></td> | ||
+ | <td>4.4</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_B0030 (S-P)</partinfo><html></td> | ||
+ | <td>10.3</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_B0031 (S-P)</partinfo><html></td> | ||
+ | <td>11.8</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_B0032 (S-P)</partinfo><html></td> | ||
+ | <td>10.1</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>BBa_B0015 (E-X)</partinfo><html></td> | ||
+ | <td>12</td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td></html><partinfo>pSB4C5 (E-P)</partinfo><html></td> | ||
+ | <td>10.7</td> | ||
+ | </tr> | ||
+ | |||
+ | </table> | ||
+ | </center> | ||
+ | |||
+ | <p> | ||
+ | Then ligations were performed in a final volume of 10 μl: | ||
+ | </p> | ||
+ | |||
+ | <center> | ||
+ | <table border="1"> | ||
+ | <tr> | ||
+ | <td><b>Ligation Name</b></td> | ||
+ | <td><b>Vector</b></td> | ||
+ | <td><b>Vector μl</b></td> | ||
+ | <td><b>Insert</b></td> | ||
+ | <td><b>Insert μl</b></td> | ||
+ | <td><b>Buffer μl</b></td> | ||
+ | <td><b>T4 Ligase μl</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><b>E1</b></td> | ||
+ | <td></html><partinfo>BBa_B0015</partinfo><html> (E-X)</td> | ||
+ | <td>1.5</td> | ||
+ | <td></html><partinfo>BBa_C0060</partinfo><html> (E-S)</td> | ||
+ | <td>6.5</td> | ||
+ | <td><b>1</b></td> | ||
+ | <td><b>1</b></td> | ||
+ | </tr> | ||
+ | |||
+ | |||
+ | <tr> | ||
+ | <td><b>E2</b></td> | ||
+ | <td></html><partinfo>BBa_B0030</partinfo><html> (S-P)</td> | ||
+ | <td>1.5</td> | ||
+ | <td></html><partinfo>BBa_C0061</partinfo><html> (X-P)</td> | ||
+ | <td>6.5</td> | ||
+ | <td><b>1</b></td> | ||
+ | <td><b>1</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><b>E3</b></td> | ||
+ | <td></html><partinfo>BBa_B0031</partinfo><html> (S-P)</td> | ||
+ | <td>1.5</td> | ||
+ | <td></html><partinfo>BBa_C0061</partinfo><html> (X-P)</td> | ||
+ | <td>6.5</td> | ||
+ | <td><b>1</b></td> | ||
+ | <td><b>1</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><b>E4</b></td> | ||
+ | <td></html><partinfo>BBa_B0032</partinfo><html> (S-P)</td> | ||
+ | <td>1.5</td> | ||
+ | <td></html><partinfo>BBa_C0061</partinfo><html> (X-P)</td> | ||
+ | <td>6.5</td> | ||
+ | <td><b>1</b></td> | ||
+ | <td><b>1</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><b>E8</b></td> | ||
+ | <td></html><partinfo>pSB4C5</partinfo><html> (E-P)</td> | ||
+ | <td>1.5</td> | ||
+ | <td></html><partinfo>BBa_K081022</partinfo><html> (E-P)</td> | ||
+ | <td>6.5</td> | ||
+ | <td><b>1</b></td> | ||
+ | <td><b>1</b></td> | ||
+ | </tr> | ||
+ | |||
+ | </table> | ||
+ | </center> | ||
<div align="right"><small><a href="#indice" title="">^top</a></small></div> | <div align="right"><small><a href="#indice" title="">^top</a></small></div> |
Revision as of 16:34, 16 July 2011