Team:Paris Saclay/Notebook/July/11

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Contents

Friday 11th July

Lab work

1 - Fill in the WIKI (Notebook and Protocols)

Juliette & Romain

2 - Transformation of competent cells E.coli

Fabio & Maher

Competent strains used:

  • DH5α
  • MG1655
  • MG1655Z1
  • DH5α+ (given by Solenne)

BioBricks used:

  • J23100 (Amp R)
  • J23106 (Amp R)
  • J23114 (Amp R)

+ pET28a (Kan R) (pET28a is a plasmid used to verify that the 4 strains are competent).

The negative controles:

  • pET28a: without plasmid, nothing grows.
  • J23100, J23106, J23114: without the BioBrick, nothing brows.

Results:

  • pET28a: Nothing grows with the strains DH5α, MG1655, MG1655Z1. But the strain DH5α+ grows well.
  • J23100, J23106, J23114: The strain DH5α+ grow well but the 3 others strains grow less

Protocol

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