Difference between revisions of "Team:Paris Saclay/Notebook/September/23"

(Friday 23rd September)
(Friday 23rd September)
Line 4: Line 4:
 
==Lab work==
 
==Lab work==
 
===Visualization===
 
===Visualization===
 +
 +
====NanoDrop Measurements====
 +
''By Maxence, Manhaz & Coline''
 +
 +
{| class="wikitable"
 +
!Sample
 +
!Concentration (ng/µL)
 +
|-
 +
|FKBP amplification product from the 8th September<div id="FKBP amplification product from the 8th September"></div>
 +
|231.55
 +
|-
 +
|gblock 2.2 amplification product from the 8th September<div id="gblock 2.2 amplification product from the 8th September"></div>
 +
|183.9
 +
|-
 +
|pSB1C3 treated by DpnI from the 15th September<div id="pSB1C3 treated by DpnI from the 15th September"></div>
 +
|59.68
 +
|-
 +
|PCR product containing FKBP - GFP 10 from the 22nd September<div id="PCR product containing FKBP - GFP 10 from the 22nd"></div>
 +
|38.19
 +
|-
 +
|}
 +
 +
====Gibson of cleaned up PCR products FKBP from 8th September x gblock 2.2 from the 8th September x pSB1C3 treated by DpnI====
 +
''By Maxence''
 +
 +
Gibson was performed with cleaned up PCR products FKBP (insert 1) (obtained the 8th September) x gblock 2.2 (insert 2) (obtained the 8th September) x pSB1C3 treated by DpnI (plasmid) with the following protocol:
 +
 +
For each 20μl of reaction, mix the following reagents :
 +
* 0.31 µL of insert 1
 +
* 0.2 µL of insert 2
 +
* 2 µL of plasmid
 +
* 7.49 µL of water
 +
* 10 µL of buffer mix
 +
 +
Two controls were done: one without insert and one without buffer (water was added in order to have a total of 20 µL). The PCR was performed as follow : 1 hour at 50°C.
 +
 +
====Transformation of DH5a cells with FKBP - GFP 10 in pSB1C3 (pPS16_018) obtained by Gibson====
 +
''By Maxence & Mahnaz''
 +
 +
Dh5a cells were transformed with pSB1C3 containing FKBP - GFP 10 (pPS16_018), or controls (no buffer mix and plasmid alone) using the usual [[Team:Paris_Saclay/Experiments#heat-shocktransformation|protocol]].
 +
 +
  
  

Revision as of 09:59, 23 September 2016

Friday 23rd September

Lab work

Visualization

NanoDrop Measurements

By Maxence, Manhaz & Coline

Sample Concentration (ng/µL)
FKBP amplification product from the 8th September
231.55
gblock 2.2 amplification product from the 8th September
183.9
pSB1C3 treated by DpnI from the 15th September
59.68
PCR product containing FKBP - GFP 10 from the 22nd September
38.19

Gibson of cleaned up PCR products FKBP from 8th September x gblock 2.2 from the 8th September x pSB1C3 treated by DpnI

By Maxence

Gibson was performed with cleaned up PCR products FKBP (insert 1) (obtained the 8th September) x gblock 2.2 (insert 2) (obtained the 8th September) x pSB1C3 treated by DpnI (plasmid) with the following protocol:

For each 20μl of reaction, mix the following reagents :

  • 0.31 µL of insert 1
  • 0.2 µL of insert 2
  • 2 µL of plasmid
  • 7.49 µL of water
  • 10 µL of buffer mix

Two controls were done: one without insert and one without buffer (water was added in order to have a total of 20 µL). The PCR was performed as follow : 1 hour at 50°C.

Transformation of DH5a cells with FKBP - GFP 10 in pSB1C3 (pPS16_018) obtained by Gibson

By Maxence & Mahnaz

Dh5a cells were transformed with pSB1C3 containing FKBP - GFP 10 (pPS16_018), or controls (no buffer mix and plasmid alone) using the usual protocol.



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