Difference between revisions of "Team:UCLA/Notebook"

 
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   <div class="row" id="cdi-team-journal">
 
   <div class="row" id="cdi-team-journal">
  
<div class="week-entry">
+
<iframe src="https://docs.google.com/document/d/166UOTOAKzmmcuEpqIt9wbnfjGKO3UwfefIOkTcaB-lI/pub?embedded=true" width="100%" style="height: 100vh;"></iframe>
  <div class="row week-header" id="cdi-week-1-header">
+
    <div class="columns small-2 week-number">
+
      <span>Week</span>
+
      <p>1</p>
+
    </div>
+
    <div class="columns small-10">
+
      <h4> Construction of ATCC 13048 Loci 2 in pSB1C3</h4>
+
      <p> Isolation of template DNA from EC93, EC869, and ATCC 13048; PCR of Gibson fragments for EBL1 and EBL2 in pSB1C3 construct </p>
+
    </div>
+
  </div>
+
 
+
  <div class="row week-content" id="cdi-week-1-content">
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jun</span>
+
<p>27</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Inoculation of strains obtained from Dr. Christopher Hayes</h5>
+
<p> Inoculated overnight cultures of: </p>
+
<ul>
+
<li>EPI100 w/ EC869 cosmid</li>
+
<li>X90 w/ EC93 cosmid</li>
+
<li>ATCC 13048</li>
+
</ul>
+
 
+
<p> Conditions: </p>
+
<ul>
+
<li>10mL LB</li>
+
<li>10uL ampicillin</li>
+
<li>37 C for 16h shaking</li>
+
</ul>
+
      </div>
+
    </div>
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
        <span>Jun</span>
+
        <p>28</p>
+
      </div>
+
      <div class="columns small-9">
+
        <h5>Isolation of template DNA</h5>
+
        <p> Miniprep of EC93 and EC869 </p>
+
        <ul>
+
          <li>EC93 #1: 145.42 ng/μL</li>
+
          <li>EC93 #2: 198.85 ng/μL</li>
+
          <li>EC869 #1: 90.81 ng/μL</li>
+
          <li>EC869 #2: 45.95 ng/μL</li>
+
        </ul>
+
        <p> gDNA isolation of ATCC 13048 </p>
+
        <ul>
+
        <li> 34.87 ng/μL </li>
+
        </ul>
+
        <p> Gibson primers designed for EBL1 and EBL2 toxin switched constructs in pSB1C3 and pSC101</p>
+
      </div>
+
    </div>
+
 
+
  <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
        <span>Jun</span>
+
        <p>29</p>
+
      </div>
+
      <div class="columns small-9">
+
        <h5>PCR of Gibson fragments for EBL1 and EBL2 in pSB1C3</h5>
+
        <p> 50uL rxn: </p>
+
        <ul>
+
          <li>2.5 uL F primer</li>
+
          <li>2.5 uL R primer</li>
+
          <li>25 uL Q5 2X MM</li>
+
          <li>19 uL dH2O</li>
+
        </ul>
+
        <p> Fragments: </p>
+
        <ul>
+
          <li>EBL1 in pSB1C3 frag 2</li>
+
          <li>EBL2 in pSB1C3 frag 2</li>
+
          <li>EBL2 in pSB1C3 frag 3</li>
+
        </ul>
+
        <p> Cycling conditions: </p>
+
        <ul>
+
          <li> 98C -- 30s</li>
+
        </ul>
+
        <ul> <b>
+
          <li> 98C -- 10s</li>
+
          <li> TmC -- 30s</li>
+
          <li> 72C -- ext time</li>
+
        </b> </ul>
+
        <ul>
+
          <li> 72C -- 2min</li>
+
        </ul>
+
        <p> 28 cycles </p>
+
 
+
      </div>
+
    </div>
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jun</span>
+
<p>30</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Troubleshooting PCR of Gibson fragments</h5>
+
<ul>
+
          <li>try using KAPA Hifi instead of Q5</li>
+
          <li>add more template gDNA (1ng, 10ng, 35ng, 70ng)</li>
+
        <p> 25uL rxn: </p>
+
        <ul>
+
          <li>0.75 uL F primer</li>
+
          <li>0.75 uL R primer</li>
+
          <li>12.5 uL KAPA Hifi 2X MM</li>
+
          <li>dH2O up to 25 uL</li>
+
        </ul>
+
        <p> Fragments: </p>
+
        <ul>
+
          <li>EBL1 in pSB1C3 frag 2 (Tm = 66C, ext time = 140s)</li>
+
          <li>EBL2 in pSB1C3 frag 2 (Tm = 65C, ext time = 88s)</li>
+
          <li>EBL2 in pSB1C3 frag 3 (Tm = 65C, ext time = 180s)</li>
+
        </ul>
+
          <p> Cycling conditions: </p>
+
        <ul>
+
          <li> 98C -- 30s</li>
+
        </ul>
+
        <ul> <b>
+
          <li> 98C -- 10s</li>
+
          <li> TmC -- 30s</li>
+
          <li> 72C -- ext time</li>
+
        </b> </ul>
+
        <ul>
+
          <li> 72C -- 2min</li>
+
        </ul>
+
        <p> 28 cycles </p>
+
        <img src = "https://static.igem.org/mediawiki/2016/f/f6/Gel_7_1_16.png">
+
<p> ladder; EBL2 frag 2; EBL1 frag 2; EBL2 frag 3 </p>
+
      </div>
+
    </div>
+
 
+
<!-- CDI NEW DAY BEFORE THIS LINE --!>
+
 
+
  </div>
+
</div>
+
 
+
<div class="week-entry">
+
  <div class="row week-header" id="cdi-week-2-header">
+
    <div class="columns small-2 week-number">
+
      <span>Week</span>
+
      <p>2</p>
+
    </div>
+
    <div class="columns small-10">
+
      <h4> Construction of ATCC 13048 Loci 2 in pSB1C3 Cont.</h4>
+
      <p> PCR of Gibson fragments for EBL1 and EBL2 in pSB1C3 construct </p>
+
    </div>
+
  </div>
+
 
+
  <div class="row week-content" id="cdi-week-2-content">
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jul</span>
+
<p>5</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>PCR of EBL1 and EBL2 Gibson fragments for pSB1C3</h5>
+
<ul>
+
          <p>Redoing failed PCR, modified protocol by having elongation time be extended to be 30s/kb; annealing temperature set to 72C; ran 25uL and 50uL rxn</p>
+
 
+
        <p> Fragments: </p>
+
        <ul>
+
          <li>EBL1 in pSB1C3 frag 2 (Tm = 66C, ext time = 210s)</li>
+
          <li>EBL2 in pSB1C3 frag 1 (Tm = 65C, ext time = 180s)</li>
+
          <li>EBL2 in pSB1C3 frag 4 (Tm = 64C, ext time = 120s)</li>
+
        </ul>
+
          <p> Cycling conditions: </p>
+
        <ul> <li>98C -- 30s</li>
+
        <b>
+
        <li>98C -- 10s</li>
+
        <li>Tm -- 30s</li>
+
        <li>72C -- ext time</li>
+
        </b>
+
        <li>72C -- 2min</li>
+
        <li>14C -- infinite</li> </ul>
+
        <p> 28 cycles </p>
+
        <img src = "https://static.igem.org/mediawiki/2016/9/95/EBL2_frag_1_4_EBL1_frag_2.png">
+
<p> ladder; EBL2 frag 1; EBL2 frag 4; EBL1 frag 2 (25uL); EBL1 frag 2 (50uL)</p>
+
        <li> only primer dimers observed</p>
+
      </div>
+
    </div>
+
 
+
<div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jul</span>
+
<p>6</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Troubleshooting PCR of EBL1 frag 2, EBL2 frag 1, EBL2 frag 4</h5>
+
<ul>
+
          <p>Redoing failed PCR, modified protocol by doubling and quadrupling template dna amount; changed from 28 to 32 cycles</p>
+
          <li> cycling conditions remained constant </li>
+
        <img src = "https://static.igem.org/mediawiki/2016/5/5e/EBL1_frag_2_and_EBL2_frag_1%2C_4.png">
+
<p> ladder; 2x EBL1 frag 2; 4x EBL1 frag 2; 2x EBL1 frag 1; 4 EBL1 frag 1; 2x EBL1 frag 4; 4x EBL1 frag 4</p>
+
        <li> doubling template DNA resolved EBL2 frag 2 and 4 problem; most likely faulty primers for EBL1 frag 2 </p>
+
      </div>
+
    </div>
+
 
+
  <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jul</span>
+
<p>7</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Transformation of DH5-alpha with EC93 cosmid and pSK33</h5>
+
        <li>transform with 1ng of DNA</li>
+
        <li>EC93: AmpR; pSK33: KanR</li>
+
       
+
      </div>
+
    </div>
+
 
+
<div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jul</span>
+
<p>8</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Troubleshooting PCR of EBL1 frag 2 in pSB1C3 Cont. </h5>
+
        <li>redid protocol in 7/6/16 with newly diluted primers</li>
+
        <p> inoculated starter cultures of DH5-alpha w/ EC93, DH5-alpha w/ pSK33, and X90 w/ EC93 </p>
+
       
+
      </div>
+
    </div>
+
 
+
<div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
<span>Jul</span>
+
<p>9</p>
+
      </div>
+
      <div class="columns small-9">
+
<h5>Verification of EC93 cosmid and miniprepping for more pSK33</h5>
+
        <li>pSK33 had poor yield since it is a pSC101 derivative and is very low copy --> next time miniprep 10mL of culture</li>
+
        <p>ran test digest to confirm EC93 cosmid:</p>
+
        <ul>
+
        <li> 500 ng DNA </li>
+
        <li> 5uL NEB 2.1 </li>
+
        <li> 1uL EcoRI </li>
+
        <li> H2O to 50uL </li>
+
        </ul>
+
        <p> expecting bands at 10kb and 8kb </p>
+
        <img src ="https://static.igem.org/mediawiki/2016/1/19/Test_digest_EC93.jpeg">
+
        <p> ladder;EC93 cosmid from DH5-alpha;EC93 cosmid from X90;ladder</p>
+
       
+
      </div>
+
    </div>
+
 
+
<!-- CDI NEW DAY BEFORE THIS LINE --!>
+
 
+
  </div>
+
</div>
+
 
+
<!-- CDI NEW WEEK BEFORE THIS LINE --!>
+
 
+
  
 
   </div>
 
   </div>
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   <div class="row" id="pcage-team-journal">
 
   <div class="row" id="pcage-team-journal">
  
<object data="https://static.igem.org/mediawiki/2016/0/04/Protein_cage_journal.pdf" type="application/pdf" width="1080" height="1080" internalinstanceid="3" title=""></object>
+
<iframe src="https://docs.google.com/document/d/1ph7-1ltoQKndf_6v_vNtL0WnIjFDDo2TgkQmsf73iEg/pub?embedded=true" width="100%" style="height: 100vh;"></iframe>
 
+
<div class="week-entry">
+
  <div class="row week-header" id="pcage-week-1-header">
+
    <div class="columns small-2 week-number">
+
      <span>Week</span>
+
      <p>1</p>
+
    </div>
+
    <div class="columns small-10">
+
      <h4>Week 1</h4>
+
    </div>
+
  </div>
+
 
+
  <div class="row week-content" id="pcage-week-1-content">
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
        <span>June</span>
+
        <p>13</p>
+
      </div>
+
      <div class="columns small-9">
+
        <h5>Plate Making and Transformation of O3-33 WT</h5>
+
        <p><p dir="ltr">
+
              Goals for today: We have a vector of O333 from Neil King contained in a pET vector, the goal for today is to transform this vector, grow it tomorrow and
+
              PCR it for a large number of copies to work with and creation of a biobrick. Primers will need to be designed including the T7 promoter to terminator, with
+
              iGEM prefix and suffix.
+
          </p>
+
          <br/>
+
          <p dir="ltr">
+
              Made plates
+
          </p>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      12.5g LB
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      7.5 Bacto Agar
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      500mL dH2O
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      500uL Kanomycin (50mg/mL)
+
                  </p>
+
              </li>
+
          </ul>
+
          <br/>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      20 minutes autoclave
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      4 hours total time to solidify
+
                  </p>
+
              </li>
+
          </ul>
+
          <p dir="ltr">
+
              =&gt; 32 plates total
+
          </p>
+
          <br/>
+
          <p dir="ltr">
+
              Transformation
+
          </p>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      30uL iGEM electrocompetent cells
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      1uL O333 vector 1:100 dilution
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      970uL SOC save
+
                  </p>
+
              </li>
+
          </ul>
+
          <br/>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      45 minutes incubation @ 800rpm/37C
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      1 and 1:10 dilution plating
+
                  </p>
+
              </li>
+
          </ul>
+
          <p dir="ltr">
+
              =&gt; 3 transformations total
+
          </p>
+
          <p dir="ltr">
+
              =&gt; arc time: 5.5s, 5.6s, 5.6s
+
          </p>
+
          <br/>
+
          <p dir="ltr">
+
              **Plates in 37C inoculation from 6:40pm
+
          </p>
+
          <br/>
+
          <p dir="ltr">
+
              Conclusions: Transformations had a consistent arc time. Tomorrow morning plates will be checked for colonies and grown.
+
          </p></p>
+
      </div>
+
    </div>
+
 
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
        <span>June</span>
+
        <p>14</p>
+
      </div>
+
      <div class="columns small-9">
+
        <h5>Transformed O3-33 WT</h5>
+
          <p dir="ltr">
+
              Recap from previous day: No colonies were shown from any of the transformations. Competent cells may have been of low quality (relatively long arc times).
+
          </p>
+
          <p dir="ltr">
+
              <strong>
+
                  <br/>
+
              </strong>
+
          </p>
+
          <p dir="ltr">
+
              Goals: Today, commercial electro-competent cells are going to be transformed, and different concentrations of DNA will be tested for transformation as
+
              well.
+
          </p>
+
          <p dir="ltr">
+
              <strong>
+
                  <br/>
+
              </strong>
+
          </p>
+
          <p dir="ltr">
+
              Transformation:
+
          </p>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      3x 25uL commercial electrocompetent cells
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      1uL of 1:5, 1:50, 1:100 serial dilutions of plasmid from Neil King
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      970uL SOC save
+
                  </p>
+
              </li>
+
          </ul>
+
          <p dir="ltr">
+
              <strong>
+
                  <br/>
+
              </strong>
+
          </p>
+
          <ul>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      60 minutes save (800rpm @ 37C), then additional 50 minutes at 37C incubator (no shaking) as I was waiting for plating beads to be autoclaved and
+
                      cooled
+
                  </p>
+
              </li>
+
              <li dir="ltr">
+
                  <p dir="ltr">
+
                      1 and 1:10 dilution platings
+
                  </p>
+
              </li>
+
          </ul>
+
          <p dir="ltr">
+
              =&gt; 1:5 DNA: 5.1s arc time
+
          </p>
+
          <p dir="ltr">
+
              =&gt; 1:50 DNA: 5.0s arc time
+
          </p>
+
          <p dir="ltr">
+
              =&gt; 1:100 DNA: 4.8s arc time
+
          </p>
+
          <p dir="ltr">
+
              <strong>
+
                  <br/>
+
              </strong>
+
          </p>
+
          <p dir="ltr">
+
              **Plates in 37C incubation from 4:10pm
+
          </p>
+
          <p dir="ltr">
+
              <br/>
+
              Conclusions: Same as yesterday, though today arc times were slightly better. Unfortunately, my timing was off for plating because I was waiting to
+
              autoclave new beads (thanks for sharing, grad students!), so when I plated the transformants smelled pretty awful. Hopefully that doesn’t make too much of
+
              a difference.
+
              <br/>
+
          </p></p>
+
      </div>
+
    </div>
+
 
+
 
+
    <div class="row day-entry">
+
      <div class="columns small-2 small-offset-1 day-date">
+
        <span>June</span>
+
        <p>15</p>
+
      </div>
+
      <div class="columns small-9">
+
        <h5>Innoculation of transformed colonies</h5>
+
       
+
              <p dir="ltr">
+
                  Recap from previous day: Colonies on all transformations were successful. Interestingly, the 1:50 dilution of DNA produced the largest number of
+
                  colonies. All plates were very full, with the 1x plating dilutions being entirely unusable due to how covered they were. This may also be due to the
+
                  long saving time from yesterday.
+
              </p>
+
              <br/>
+
              <p dir="ltr">
+
                  I decided to pick colonies from the 10x plating dilution of the 1:50 transformation.
+
              </p>
+
              <br/>
+
              <p dir="ltr">
+
                  <img
+
                      src="https://lh4.googleusercontent.com/IbL6_FvBqLeLQZ2CUWZ2kXBGPqeqdqYRuUVUNAb4bbQ1elGA0cz5otVkYdDwt-nZ6nmpuJntbJSem5A7BDB00Cv71voqJRoKUOCsEPAf6to6G8YrJ7CX5U02RgD-vEmrwroCwDqy"
+
                      width="234"
+
                      height="312"
+
                  />
+
                  <img
+
                      src="https://lh3.googleusercontent.com/rZ9_OctaSCPi6gFttR7WQl3rrlPa3ZWhmOvBJIu-mNOZNvh492n8usLOgfwTuPbRfXlx58zaeBzetvGkfcD23f9z-Twojg-8kjTF7iuAkkig2a37MsC_kC3Pqk_f_oNhHs2-GH6p"
+
                      width="237"
+
                      height="315"
+
                  />
+
              </p>
+
              <br/>
+
              <p dir="ltr">
+
                  Goals: The only thing I’ll really be able to do is pick colonies and grow them overnight for tomorrow.
+
              </p>
+
              <br/>
+
              <p dir="ltr">
+
                  Inoculation:
+
              </p>
+
              <ul>
+
                  <li dir="ltr">
+
                      <p dir="ltr">
+
                          Autoclaved culture tubes
+
                      </p>
+
                  </li>
+
                  <li dir="ltr">
+
                      <p dir="ltr">
+
                          2 isolated colonies picked
+
                      </p>
+
                  </li>
+
                  <li dir="ltr">
+
                      <p dir="ltr">
+
                          5mL LB per culture tube
+
                      </p>
+
                  </li>
+
              </ul>
+
              <br/>
+
              <p dir="ltr">
+
                  **Tubes in 37C incubator from 3:30pm
+
              </p>
+
              <br/>
+
              Conclusions: The commercial cells were far more successful than our old cells. I used two colonies, which may not end up perfect, so I’ve stored the plate
+
              in a 4C cooler. Tomorrow, I’ll store the cells and/or miniprep and possibly make glycerol stocks of them, though I don’t have primers to sequence or PCR
+
              them beyond that.
+
              <br/>
+
         
+
      </div>
+
    </div>
+
 
+
 
+
<!-- PCAGE NEW DAY BEFORE THIS LINE --!>
+
 
+
  </div>
+
</div>
+
 
+
<!-- PCAGE NEW WEEK BEFORE THIS LINE --!>
+
  
 
   </div>
 
   </div>

Latest revision as of 04:50, 9 October 2016

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