Team:Warsaw/Calendar-Main/17 July 2008

From 2008.igem.org

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<h3>Cloning of protein A DNA to OmpA constructs</h3>
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<li> <a href="https://2008.igem.org/Wiki/Team:Warsaw/igem_notebook.htm#digest">Digest</a> of pKS-A plasmid, pACYC177+OmpA_omega and pACYC177+OmpA_alpha with NotI and SacI (pACYC177 were also dephosporylated with CIAP)</li>
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<li> Gel electrophoresis and <a href="https://2008.igem.org/wiki/index.php?title=Wiki/Team:Warsaw/protocols#DNA_isolation_from_agarose_gel">gel-out</a> of proper bands (420 bp - pKS-A lane, 4050 bp - pACYC177+OmpA_omega lane and 4300 bp pACYC177+OmpA_alpha lane). </li>
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<li> <a href="https://2008.igem.org/wiki/index.php?title=Wiki/Team:Warsaw/protocols#ligation">Ligation</a> of A DNA fragment with both pACYC177 vectors.</li>
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<li> Transformation of <i>E. coli</i> <a href="https://2008.igem.org/Wiki/Team:Warsaw/igem_notebook.htm#top10">TOP10</a>  strain with ligations. </li>
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<li>Transformants plating on LB + kanamycin. </li></ol>
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<h3>Cloning of protein Z DNA to pET15b-OmpA-omega in place of OmpA<br>
<h3>Cloning of protein Z DNA to pET15b-OmpA-omega in place of OmpA<br>
Paweł</h3>
Paweł</h3>

Revision as of 17:25, 11 October 2008

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Cloning of protein Z DNA to OmpA constructs
Michał K.

  1. Digest and dephosphorylation (with CIAP) of pACYC177+OmpA_alpha with SacI and NotI.
  2. Gel eloctrophoresis and gel-out (4300 bp band).
  3. Ligation of isolated DNA fragment and Z DNA fragment isolated on 10 July.
  4. Transformation of E. coli TOP10 strain with ligation.
  5. Transformants plating on LB + kanamycin.



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

  1. Digest of pET15b-OmpA-omega and Z(in GeneArt vector) with NdeI and NotI.
  2. Gel-out of Z (~200 bp band).
  3. Overnight ligation of Z into digested pET15b-OmpA-omega.