Team:Paris Saclay/Notebook/September/23

Friday 23rd September

Lab work

Visualization

Glycerol stocks of clones X, X, X and X containing FRB - GFP 11 - GFP 1.9 in pSB1C3 (pPS16_022)

"By Maxence, Mahnaz & Coline"

The glycerol stock of the bacteria with the following plasmids were made.

  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X

500µL of liquid culture and 250 µL of glycerol 60% were mixed and put at -20°C.

Plasmids extraction of clones X, X, X and X containing FRB - GFP 11 - GFP 1.9 in pSB1C3 (pPS16_022)

"By Maxence, Mahnaz & Coline"

The following plasmids were extracted using the "Charge Switch-Pro Plasmid Miniprep" kit:

  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X
  • pPS16_022 (GFP 1.9) clone X

Digestion of plasmids extracted from clones X, X, X and X containing FRB - GFP 11 - GFP 1.9 in pSB1C3 (pPS16_022)

"By Maxence, Mahnaz & Coline"

To assess if DH5a cells were transformed with the good plasmid, plasmid digestion was run with XbaI as following:

  • 1 µL of extracted plasmid
  • 1 µL of buffer
  • 1 µL of restriction enzyme XbaI
  • 7 µL of water

A control was done with 1 µL of non-digested plasmid.

GEL

Glycerol stocks of clones X, X, X and X containing corrected dCas9 ST - GFP 11 in pSB1C3 (pPS16_017)

"By Maxence, Mahnaz & Coline"

The glycerol stock of the bacteria with the following plasmids were made.

  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X

500µL of liquid culture and 250 µL of glycerol 60% were mixed and put at -20°C.

Plasmids extraction of clones X, X, X and X containing corrected dCas9 ST - GFP 11 in pSB1C3 (pPS16_017)

"By Maxence, Mahnaz & Coline"

The following plasmids were extracted using the "Charge Switch-Pro Plasmid Miniprep" kit:

  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X
  • pPS16_017 (dCas9 ST - GFP 11) clone X