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Team:Bielefeld-CeBiTec/Notebook/Journal/Isobutanol/Jul
From 2014.igem.org
(Difference between revisions)
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<h6><a style="font-size:24px" href="#">Week 1 07/07 - 07/13</a></h6> | <h6><a style="font-size:24px" href="#">Week 1 07/07 - 07/13</a></h6> | ||
</div> | </div> | ||
| - | <div class="content"> | + | <div class="content" style="margin-right:10%; margin-left:10%"> |
<ul> | <ul> | ||
<li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i> and backbone of pSB1C3</b></li> | <li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i> and backbone of pSB1C3</b></li> | ||
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<h6><a style="font-size:24px" href="#">Week 2 07/14 - 07/20</a></h6> | <h6><a style="font-size:24px" href="#">Week 2 07/14 - 07/20</a></h6> | ||
</div> | </div> | ||
| - | <div class="content"> | + | <div class="content" style="margin-right:10%; margin-left:10%"> |
<ul> | <ul> | ||
<li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i> and backbone of pSB1C3</b></li> | <li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i> and backbone of pSB1C3</b></li> | ||
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<h6><a style="font-size:24px" href="#">Week 3 07/21 - 07/27</a></h6> | <h6><a style="font-size:24px" href="#">Week 3 07/21 - 07/27</a></h6> | ||
</div> | </div> | ||
| - | <div class="content"> | + | <div class="content" style="margin-right:10%; margin-left:10%"> |
<ul> | <ul> | ||
<li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i></b></li> | <li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i></b></li> | ||
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<h6><a style="font-size:24px" href="#">Week 4 07/28 - 08/03</a></h6> | <h6><a style="font-size:24px" href="#">Week 4 07/28 - 08/03</a></h6> | ||
</div> | </div> | ||
| - | <div class="content"> | + | <div class="content" style="margin-right:10%; margin-left:10%"> |
<ul> | <ul> | ||
<li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i></b></li> | <li><b><i>alsS</i>, <i>ilvC</i>, <i>ilvD</i>, <i>kivD</i></b></li> | ||
Revision as of 10:36, 31 August 2014
 |
July |
 |
- alsS, ilvC, ilvD, kivD and backbone of pSB1C3
- We tried to redo the amplification of last week.
- Optimization of PCR conditions for coding sequence amplification
- Combinations of primers and templates as described before
- Annealing temperature gradients from 50°C to 58°C were tried
- Product amount was increased by lower annealing temperatures
- alsS, ilvC, ilvD, kivD and backbone of pSB1C3
- We tried to redo the amplification of last week.
- Optimization of PCR conditions for coding sequence amplification
- Combinations of primers and templates as described before
- Annealing temperature gradients from 50°C to 58°C were tried
- Product amount was increased by lower annealing temperatures
- For the annealing temperature we identified 54°C as optimal.
- For the elongation time 90 seconds worked better than 60 seconds.
- alsS, ilvC, ilvD, kivD
- With the optimized conditions the amplifications were tried again.
- PCR amplification with the optimized conditions and the primer combinations as described before
- PCR products were extracted out of the gel.
- Purfication of the gel slices
- Backbone of pSB1C3
- We aim to amplify it with Q5 polymerase
- PCR amplification (fw_kivD_pSB1C3, rv_alsS_pSB1C3)
- Elongation time: 90
- Bands not as expected (2,2 kb)
- PCR purification of backbone
- alsS, ilvC, ilvD, kivD
- This week we aim to combine the four CDS's with the pSB1C3 backbone.
- Gibson Assembly with kivD, alsS, ilvC and ilvD and pSB1C3
- Restriction digestion with DpnI
- Transformation with electrocompetent and chemocompetent cells
