Team:Paris Saclay/Notebook/July/3

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Contents

Notebook : July 3

Lab work

A - Aerobic/Anaerobic regulation system

Objective : obtaining BBa_K1155000

1 - Colony PCR of BBa_K1155000 to check good insertion of Pndh* in pSB1C3

Abdou, Sheng, Zhou

Tranformation of 07/02/13 works. We will do a Colony PCR of colonies.

Colonies count for BBa_K1155000 :

  • Standard concentration :
    • BBa_K1155000 : 0
  • High concentration :
    • BBa_K1155000 : 2

Ps0307jour.jpg


PSprimer07.jpg


Primers and PCR :

VF2, VR, Pfnr_up, Pfnr_down are four oligos that we used for plasmid amplification. We used tree combinaisons VF/VR, VF/Pfnr_Down, Pfnr_Up/VR. If the promoter Pfnr insert PSB1C3 plasmid successfully, tree fragments with specific size will be amplified.

We mix each colony with 20µL of H2O.

Used quantities :

  • DNA : 2µL
  • Mix : (it was divided in tubes for 4 different colonies for each oligo combinaison with 23µL of mix in each tube)
    • VF or Pfnr_Up : 6µL
    • VR or Pfnr_Down or VR : 6µL
    • dNTP : 6µL
    • Buffer Dream Taq : 30µL
    • Dream Taq : 6µL
    • H2O : 246µL

PSPCR0307.jpg

2 - Culture of BBa_K1155000

Sheng

We made new cultures by streaking 2 colonies of 07/02/13 culture of BBa_K1155000. We also did liquid culture of each one. We incubate culture at 37°C.

Objective : obtaining BBa_K1155003, BBa_K1155007

1 - Culture of BBa_I732017, BBa_K592009

Sheng

Tranformation of 07/02/13 works. We will do new cultures.

We made new cultures by streaking 2 colonies of 07/02/13 culture of BBa_I732017, BBa_K592009. We also did liquid culture of each one. We incubate culture at 37°C.


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