Team:Bordeaux/NotebookJune25
From 2014.igem.org
25th June
Molecular biology
- Digestion PCR / Backbones
Finale digestion concentration - 50ng/µl
H2O 7,5µl
Buffer 2µl
Enzyme 0,25µl
Enzyme 0,25µl
Concentration : 10µl -> 100ng/µl
20µL -> 50ng/µl
- Digestion ELP-20 -40 and -60
20 (16/06/14) -> 685,7ng/µl
Vi=100*10/685,7=1,46µl +8,54µl H2O
40 (23/06/14) -> 282,5ng/µl
Vi=100*10/282,5=3,53µl +6,47µl H2O
60 (23/06/14) -> 366,3ng/µl
Vi=100*10/366,3=2,73µl +7,27µl H2O
pSB6A1 -> 100ng/µl
(2013 plaque2 -> 2L) Vi=10µl
(pSB1C3)x3 -> 100ng/µl
(well 17O plate 4 ; 2014 well 23P plate 3 ; well 23O plate 3) Vi=10µl - Cloning n°1
o pSB6A1
o insert 20 PCR of 10/06/14 -> 446,7ng/µl
Vi=100*10/446,7=2,24µl +7,76µl H2O
Production
- Purification ELP-20, -40,- 60 with Glycerol by SDS-PAGE-Laemmli 1X
To heat sample 5min at 85°C.
ELP-20 :
No-induced -20, sample 2h20 and sample 4h - sample buffer 1X, beads and vortex. We put 6µl of sample
Purif 1 and 2 - We put 15µl (5µl samples + 10µl sample buffer 1X)
Migration 180V 500mA 1h10
We use Prestained protein ladder EuroMedex #06P-0111
ELP 20 = 8685,4 Da
ELP 40 = 17035,4 Da
ELP 60 = 25849,3 Da