Team:UNICAMP-Brazil/Notebooks/September 27

From 2009.igem.org

(Difference between revisions)
(New page: {{:Team:UNICAMP-Brazil/inc_topo}} {{:Team:UNICAMP-Brazil/inc calendar}} __NOTOC__ ==''' YeastGuard '''== ====Dephosphorylation - CIAP test==== *The E.coli didn´t grow in any of the pla...)
(CeaB and CeiB)
 
(15 intermediate revisions not shown)
Line 2: Line 2:
{{:Team:UNICAMP-Brazil/inc calendar}}
{{:Team:UNICAMP-Brazil/inc calendar}}
__NOTOC__
__NOTOC__
 +
 +
==''' ColiGuard '''==
 +
 +
====Inoculation of Yesterday's Ressuspended and Transformed Biobricks====
 +
 +
*<p style=”text-align:justify;”>We selected 4 colonies from each plate containing one of yesterday's transformed biobricks, and inoculated them into liquid LB-AMP medium.</p>
 +
*<p style=”text-align:justify;”>Those inocula were grown for an O/N period at 37ºC (250 rpm).</p>
 +
 +
''Marcelo''
 +
 +
====Digestion of pTet and Double Terminator====
 +
 +
*<p style=”text-align:justify;”>We intend to ligate the parts which we are recovering right now (started yesterday) onto biobricks BBa_R0040 (pTet) and BBa_B0015 (double terminator), using it's own vector.</p>
 +
*<p style=”text-align:justify;”>Those biobricks were already recovered on August 10th.</p>
 +
*<p style=”text-align:justify;”>BBa_R0040 was digested with ''Spe''I and ''Pst''I, once we intend to add a fragment in front of it (downstream). As for BBa_B0015, the digestion was realized with ''EcoR''I and ''Xba''I restriction enzymes, once we need to insert a fragment behind it's part (upstream).</p>
 +
*<p style=”text-align:justify;”>Digestion lasted 3 hours.</p>
 +
 +
''Marcelo''
 +
 +
====CeaB and CeiB====
 +
 +
*<p style=”text-align:justify;”>We don’t have time, the deadline is near. So, we decided to just isolate both CeaB and CeiB in a plasmid backbone. We chose to isolate into [http://partsregistry.org/Part:pSB1A3 pSBA3] plasmid. Thus, we digested the plasmid with the right appropriate enzymes (''Spe''I and ''Xba''I). Immediately, we made the purification gel according to [https://2009.igem.org/Team:UNICAMP-Brazil/Protocols/Purification_of_DNA_fragments_from_agarose_gels  Protocol 7].</p>
 +
 +
''Luige''
 +
 +
====Cre-Recombinase - New PCR====
 +
 +
* After several attempts on correctly digesting Cre-Recombinase's fragment, we ended up without any sample! =/
 +
* Therefore, today we repeated the PCR reaction for amplifying Cre-Recombinase without ATG, in order to generate more sample.
 +
 +
''Víctor''
 +
==''' YeastGuard '''==
==''' YeastGuard '''==
Line 7: Line 39:
====Dephosphorylation - CIAP test====
====Dephosphorylation - CIAP test====
-
*The E.coli didn´t grow in any of the plates. =[  We think that we didn´t plate an enough volume of bacteria. So we decided to replate a larger volume. We hope to find colonies tomorrow!
+
*<p style=”text-align:justify;”>The ''E.coli'' didn´t grow in any of the plates. =[  We think that we didn´t plate an enough volume of bacteria. So we decided to replate a larger volume. We hope to find colonies tomorrow!</p>
 +
* Meanwhile we kept screening the old transformations. No sucsess. =(
''Raíssa and Taís''
''Raíssa and Taís''
{{:Team:UNICAMP-Brazil/inc_rodape}}
{{:Team:UNICAMP-Brazil/inc_rodape}}

Latest revision as of 03:23, 22 October 2009

Topo l2.gif topo_r_igem.gif
topo_r_b.gif
Back to Calendar

ColiGuard

Inoculation of Yesterday's Ressuspended and Transformed Biobricks

  • We selected 4 colonies from each plate containing one of yesterday's transformed biobricks, and inoculated them into liquid LB-AMP medium.

  • Those inocula were grown for an O/N period at 37ºC (250 rpm).

Marcelo

Digestion of pTet and Double Terminator

  • We intend to ligate the parts which we are recovering right now (started yesterday) onto biobricks BBa_R0040 (pTet) and BBa_B0015 (double terminator), using it's own vector.

  • Those biobricks were already recovered on August 10th.

  • BBa_R0040 was digested with SpeI and PstI, once we intend to add a fragment in front of it (downstream). As for BBa_B0015, the digestion was realized with EcoRI and XbaI restriction enzymes, once we need to insert a fragment behind it's part (upstream).

  • Digestion lasted 3 hours.

Marcelo

CeaB and CeiB

  • We don’t have time, the deadline is near. So, we decided to just isolate both CeaB and CeiB in a plasmid backbone. We chose to isolate into pSBA3 plasmid. Thus, we digested the plasmid with the right appropriate enzymes (SpeI and XbaI). Immediately, we made the purification gel according to Protocol 7.

Luige

Cre-Recombinase - New PCR

  • After several attempts on correctly digesting Cre-Recombinase's fragment, we ended up without any sample! =/
  • Therefore, today we repeated the PCR reaction for amplifying Cre-Recombinase without ATG, in order to generate more sample.

Víctor


YeastGuard

Dephosphorylation - CIAP test

  • The E.coli didn´t grow in any of the plates. =[ We think that we didn´t plate an enough volume of bacteria. So we decided to replate a larger volume. We hope to find colonies tomorrow!

  • Meanwhile we kept screening the old transformations. No sucsess. =(

Raíssa and Taís