Team:Paris Saclay/Notebook/August/13

From 2013.igem.org

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=====2 - Digestion of Bba_K1155000, Bba_K1155004, Bba_K1155005, Bba_K1155006 by SpeI and by SpeI/EcoRI=====
 
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Anaïs, Nadia
 
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* Bba_K1155000 :
 
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** Buffer : 5µL
 
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** H2O : 39µL
 
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** DNA : 5µL
 
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** SpeI : 1µL
 
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*Bba_K1155000 :
 
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** Buffer : 5µL
 
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** H2O : 38µL
 
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** DNA : 5µL
 
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** SpeI : 1µL
 
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**EcoRI : 1µL
 
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*Bba_K1155004, Bba_K1155005, bba_K1155006 :
 
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** Buffer : 2µL
 
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** H2O : 7µL
 
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** DNA : 10µL
 
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** SpeI : 1µL
 
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*Bba_K1155004, Bba_K1155005, bba_K1155006 :
 
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** Buffer : 2µL
 
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** H2O : 6µL
 
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** DNA : 10µL
 
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** SpeI : 1µL
 
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** EcoRI : 1µL
 
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===='''Obtaining RBS_LacZ+Term_PSB1C3'''====
 
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=====1 - Colony PCR on e.coli with RBS_LacZ+Term_PSB1C3 for 25 colonies=====
 
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Anaïs
 
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*Colony counting :
 
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**Low concentration petri dish : 47 colonies
 
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**High concentration petri dish : 145 colonies
 
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*Picking of 25 colonies
 
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*Preparation of 700µL of Master mix
 
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**H<sub>2</sub>O : 590µL
 
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**dNTP : 28µL
 
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**VF2 primer : 3.5µL
 
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**VR primer : 3.5µL
 
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**DreamTaq buffer 10x : 70µL
 
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**DreamTaq enzyme : 5µL
 
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Protocol : [[Team:Paris_Saclay/Protocols/Colony_PCR|Colony PCR]]
 
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PCR Program :
 
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[[File:PsPcr808.jpg|400px]]
 
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=====2 - Gel electrophoresis of the colony PCR products=====
 
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Anaïs, Damir
 
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{|
 
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| style="width:350px;border:1px solid black;" | [[File:PsNBa8_colonies.jpg|350px]]
 
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| style="width:350px;border:1px solid black;vertical-align:top;" |
 
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*6µL DNA Ladder
 
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*10µL sample per well
 
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*Gel : 0.8%
 
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|}
 
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Expected size : 3583bp
 
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Colonies 10, 14, 15 exhibit plasmids with the right length.
 
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====3 - PCR product (made the 08/01/2013) purification====
 
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Damir
 
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available quantity:
 
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* FNR Part1 : 10 µl
 
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* FNR Part2 : 19 µl
 
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* RBS FNR Part1 :16.1µl
 
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* RBS BphR2 Part1 : 28µl
 
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* BphR2 Part1 : 16.4 µl
 
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* BphR2 Part2 : 18.9 µl
 
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Protocol : [[Team:Paris_Saclay/Protocols/kit_purification|kit purification]]
 
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<span style="color:#FF5500;">Manipulation error :</span> The elution step was made using the recuperation tube from the filtering step, instead of a new, clean eppendorf tube.
 
   
   

Revision as of 09:52, 21 August 2013

Contents

Notebook : August 13

Lab work

A - Aerobic/Anaerobic regulation system

Objective : obtaining ...

1 - Electrophoresis of digestion of Bba_K1155000 by SpeI and PstI

Nadia

[[]]
  • Well 1 : 6µL DNA Ladder
  • Well 2 : 5µL Bba_K1155000 digested by SpeI and PstI+1µl of 6X loading dye
  • Gel : 0.8%

Expected sizes :

  • Pfnr : ...
  • PSB1C3 : ...

We can't see any band for Bba_K1155000 digestion. The digestion failed because we have used wrong enzymes. We will do it again with the good ones.