Difference between revisions of "Team:Paris Saclay/Notebook/June/23"

(Competent cells)
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{{Team:Paris_Saclay/notebook_header}}
 
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=Thursday 23<sup>rd</sup> June=
 
=Thursday 23<sup>rd</sup> June=
==Lab work==
 
  
====Competent cells====
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====Heat-shock competent cells====
 
''By Caroline and Lea''
 
''By Caroline and Lea''
  
A transformation was made with Interlab study constructions using the [[Team:Paris_Saclay/Experiments#HeatShockCompetent|usual protocole]] but this time with our competent cells. A negative control and pSB1C3 blue plasmids (positive control) were also transformed and displayed.
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The cells competency was checked by transforming cells [[Team:Paris_Saclay/Experiments#HeatShockCompetent|as usual ]] with two control plasmids:
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*the Interlab study negative control
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*pSB1C3 blue
  
 
===Interlab study===
 
===Interlab study===
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''By Caroline, Lea and Marion''
 
''By Caroline, Lea and Marion''
  
Colonies were observed for all transformations except for device 1 and positive control. The transformation was redone for device 1 with 5µL and the rest of the 22/06/2016 transformation was displayed entirely.  
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Colonies were observed for all transformations except for device 1 and positive control. The transformation was redone for device 1 with 5µL and the rest of the transformed cells obtained on 22/06/2016 were spread entirely.
  
 
====Transformed cell cultures====
 
====Transformed cell cultures====
 
''By Lea''
 
''By Lea''
  
All colonies that were obtained after transformation were put into culture. One colony was taken into 3,5mL LB medium + Cm at 30µg/mL.  
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One colony from each transformation (device 2, device 3, negative control and positive control) obtained will be test in FACS. One colony for each was taken into 3.5mL LB medium + Cm at 30µg/mL.  
  
 
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{{Team:Paris_Saclay/notebook_footer}}

Latest revision as of 13:06, 9 October 2016

Thursday 23rd June

Heat-shock competent cells

By Caroline and Lea

The cells competency was checked by transforming cells as usual with two control plasmids:

  • the Interlab study negative control
  • pSB1C3 blue

Interlab study

Transformation results

By Caroline, Lea and Marion

Colonies were observed for all transformations except for device 1 and positive control. The transformation was redone for device 1 with 5µL and the rest of the transformed cells obtained on 22/06/2016 were spread entirely.

Transformed cell cultures

By Lea

One colony from each transformation (device 2, device 3, negative control and positive control) obtained will be test in FACS. One colony for each was taken into 3.5mL LB medium + Cm at 30µg/mL.