Team:Warsaw/Calendar-Main/30 July 2008

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1. Isolation of plasmids from cultures inocluated on previous day.
2. Control digest of isolated plasmids (pACYC177+omega_deltaA) with HindIII and SacI (7 from 8 colonies confirmed).

Piotr
Checking if OmpA_omega_A_alpha gives ampicillin resistance Inoculation of OmpA_omega_A_alpha from various IPTG concentrations: 0, 0.1, 0.25, 0.5, 0.75, 1 into the same IPTG concentrations, but with various ampicillin concentrations (25, 50, 75, 100) in relation 1:50 Bacterial growth (OD) measurement in the evening:
ampicillin concentration (μg/mL):IPTG concentration (mmol/mL):
00,10,250,50,751
251,0541,1541,0510,991,0960,896
500,940,8911,1230,8470,9240,81
750.50,630.7430.7820.6310.64
1000.020,3960.5630.6780.6020.611
Wniosek: najlepsz indukcja jest 0,5 - 0,25 mM IPTG, a ampicyliny dawać należy 50 - 75 mikrograma na mililitr Ampicyliuny Checking if degradation of fusion with OmpA is a result of the activity of lon and iompt proteases. (present in top10) Transformation omega_A_alpha and A_alpha into Rosetta.