Paris/July 18

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Revision as of 17:40, 18 July 2007 by Nicolas C. (Talk | contribs)

Contents

Transduction of w121 strain

Titration of the stock of phage from 12.7.7. : ~109 phages/ml : OK

FtsZTS strain screening

We want to test these strains :

  • 121.4
  • 121.5
  • 121.6
  • 129
  • 1.129
  • DCR 14.1
  • DCR 14.2
  • DCR 14.3

I made glycerol stock of these strains, stored in the freezer. Test :

  • Spread these strains on two plates (preheated before spreading) :
    • One at 30°C
    • One at 42°C

The results tomorrow.

Minipreps

We have 2 clones for each plasmid :

  • E0422
  • E0241
  • E0840
  • B0030
  • J61047

Elution within 50µL H2O
DNA is within the Miniprep box in the -20°C fridge.

Digestion products

Photos !!!

DAP solution contamination test

Results :

  • 50µL of H20 (control) OK
  • 50µL of aliquot DAP 50mM (in use) OK
  • 50µL of DAP 1mM CONTAMINATED
  • 50µL of DAP 0.2 mM OK
  • 50µL of DAP 50mM OK