Team:LMU-Munich/Data

From 2012.igem.org

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[[File:Auswertung Anderson promoters.png|thumb|right|400px|Fig. 1: luminescence measurement of Anderson promoters in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE''. OD<sub>''600''</sub> (right), LUMI (center) and OD<sub>''600''</sub> per LUMI (left) depending on the time (h)are shown for two different clones (green/blue). Data derive from three independant experiments. Curves were fitted over each other (t=0, OD<sub>''600''</sub>=0,3) and smothed by taking average of three neighbouring values.]]
[[File:Auswertung Anderson promoters.png|thumb|right|400px|Fig. 1: luminescence measurement of Anderson promoters in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE''. OD<sub>''600''</sub> (right), LUMI (center) and OD<sub>''600''</sub> per LUMI (left) depending on the time (h)are shown for two different clones (green/blue). Data derive from three independant experiments. Curves were fitted over each other (t=0, OD<sub>''600''</sub>=0,3) and smothed by taking average of three neighbouring values.]]
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Eleven (J23100,J23101, J23102, J23103, J23106, J23107, J23113, J23114, J23115, J23117, J23118) of the nineteen promoters of the Anderson collection were evaluated in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE'' from the BioBrickBox containing the lux operon as a reporter for promoter activity. The gene expression which correlates to the promoter activity leads to the expression of the lux operon with the luciferase. The luminescence which is produced by the luciferase can be measured with the plate reader (BioTek). To measure the activity not only with the lux reporter operon, four promoters were cloned into the reporter vector pSBBs1C-lacZ to do beta-galactosidase assays and then to compare the results of the strength of these promoters in B. subtilis.  
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Eleven (J23100,J23101, J23102, J23103, J23106, J23107, J23113, J23114, J23115, J23117, J23118) of the nineteen promoters of the Anderson collection were evaluated in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE'' from the BioBrickBox containing the lux operon as a reporter for promoter activity. The gene expression which correlates to the promoter activity leads to the expression of the lux operon with the luciferase. The luminescence which is produced by the luciferase can be measured with the plate reader (BioTek).  
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[[File:Auswertung_plate_reader_andere_promotoren.png|thumb|right|400px|Fig. 2: luminescence measurement of the constitutive ''Bacillus'' promoters P<sub>''liaG''</sub> and P<sub>''lepA''</sub> in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE''. OD<sub>''600''</sub> (right), LUMI (center) and OD<sub>''600''</sub> per LUMI (left)depending on the time (h) are shown for two different clones (green/blue). Data come from three independant experiments. Curves were fitted over each other (t=0, OD<sub>''600''</sub>=0,3) and smothed by taking average of three neighbouring values.]]
 
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To measure the activity not only with the lux reporter operon, four promoters were cloned into the reporter vector pSBBs1C-lacZ to do beta-galactosidase assays and then to compare the results of the strength of these promoters in B. subtilis.
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[[File:Auswertung_plate_reader_andere_promotoren.png|thumb|right|400px|Fig. 2: luminescence measurement of the constitutive ''Bacillus'' promoters P<sub>''liaG''</sub> and P<sub>''lepA''</sub> in the reporter vector pSB<sub>''Bs''</sub>3C-''luxABCDE''. OD<sub>''600''</sub> (right), LUMI (center) and OD<sub>''600''</sub> per LUMI (left)depending on the time (h) are shown for two different clones (green/blue). Data come from three independant experiments. Curves were fitted over each other (t=0, OD<sub>''600''</sub>=0,3) and smothed by taking average of three neighbouring values.]]
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The constitutive promoters P<sub>''liaG''</sub> and P<sub>''lepA''</sub> were evaluated in the reporter vector pSB<sub>Bs</sub>3C-<i>luxABCDE</i> which contains the ''lux'' operon.
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{{:Team:LMU-Munich/Templates/Page Footer}}

Revision as of 13:51, 3 September 2012

iGEM Ludwig-Maximilians-Universität München Beadzillus

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The LMU-Munich team is exuberantly happy about the great success at the World Championship Jamboree in Boston. Our project Beadzillus finished 4th and won the prize for the "Best Wiki" (with Slovenia) and "Best New Application Project".

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