Team:Warsaw/Calendar-Main/24 July 2008

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<h3>Cloning of protein Z DNA to pET15b-OmpA-omega in place of OmpA</h3>
 
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<h4>Paweł</h4>
 
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<li><a href=https://2008.igem.org/wiki/index.php?title=Wiki/Team:Warsaw/protocols#plasmid_DNA_isolation>Isolation</a> of plasmids from cultures inocluated on previous day</li>
 
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<li>Control <a href=https://2008.igem.org/wiki/index.php?title=Wiki/Team:Warsaw/protocols#digest>digest</a> of isolated plasmids with NdeI and NotI. Two positives obtained (proper band: ~150 bp visible)</li>
 
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<li>One of positive plasmids transformed into <a href="https://2008.igem.org/Wiki/Team:Warsaw/igem_notebook.htm#top10">TOP10</a> and plated on LB+amp, overnight, for further isolation of pET15b+Z+omega vector</li>
 
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<h3>Cloning of protein Z DNA to pET15b-OmpA-omega in place of OmpA</h3><h4>Paweł</h4>
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<ol><li>Results of ligation: 6 colonies grown.</li>
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<li>Each colony cultured overnight in LB + ampicillin.</li></ol>

Revision as of 20:20, 11 October 2008

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Cloning of protein Z DNA to pET15b-OmpA-omega in place of OmpA

Paweł

  1. Results of ligation: 6 colonies grown.
  2. Each colony cultured overnight in LB + ampicillin.
  1. Separate transformant colonies (tranformation of ligation of pACYC177+OmpA_alpha and omega_A from previous day) inoculated to liquid LB with kanamycin.

Antoni:

  1. Preparation of chemocompetent bacteria E. coli TOP10.

Cloning omega-A fusion on pKS (second attempt)

Michał L., Ewa, Marcin:

Sequencing confirms that we have obtained proper construct with omega-A fusion

Cloning of protein A DNA to OmpA constructs

  1. Colony PCR on colonies from plates with transformations pACYC177+OmpA_A_omega. Primers used: AL+SacI and AP+NotI
  2. Confirmed transformant colonies inoculated to liquid LB with kanamycin.
  3. Isolation of plasmids from cultures inocluated on previous day (pACYC177+OmpA_A_alpha).
  4. Control digest of isolated plasmids with BamHI and SacI.