Difference between revisions of "Part:BBa K546000:Experience"

(User Reviews)
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We tested BBa_K546000 in pSB4K5 with a HSL reporter (BBa_K1913014) in pSB1C3. <i>E. coli</i> DH5alpha cells were transformed with both plasmids (cells containing BBa_K546000 were used to make elctrocompetent cells, which were then transformed with the reporter), these cells were tested overnight in BioTek’s SynergyMx plate reader overnight. </p>
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We tested BBa_K546000 in pSB4K5 with a HSL reporter (BBa_K1913014) in pSB1C3. <i>E. coli</i> DH5alpha cells were transformed with both plasmids (cells containing BBa_K546000 were used to make elctrocompetent cells, which were then transformed with the reporter), these cells were tested overnight in BioTek’s SynergyMx plate reader overnight. </p><br><br>
  
 
https://static.igem.org/mediawiki/2016/a/a1/T--Wageningen_UR--2plasmid_quorum_sensing_graph.jpg
 
https://static.igem.org/mediawiki/2016/a/a1/T--Wageningen_UR--2plasmid_quorum_sensing_graph.jpg
<p> Fluorescence and absorbance data for E. coli quorum sensing strains. Error bars indicate standard error of the mean. Continuous line: Fluorescence/OD600; Dashed line: Absorbance at OD600. Orange, Blue: separate biological repeats of the DH5alpha strains containing the 2 plasmids (BBa_K546000 in pSB4K5 and  BBa_K1913014 in pSB1C3). Pink: reporter plasmid only strain. For both strains every value displayed is the average of all (4) technical replicates. All Fluorescence/OD600 data were normalized to the highest Fluorescence/OD600 value measured. After almost 12 hours, the fluorescence from the 2 plasmid strains reached an overflow. Therefore no values after this point are displayed. One biological repeat of the 2 plasmid strain experiment is not shown to improve the clarity of the graph. For completeness, the complete graph is shown underneath here. </p>
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<p> Fluorescence and absorbance data for E. coli quorum sensing strains. Error bars indicate standard error of the mean. Continuous line: Fluorescence/OD600; Dashed line: Absorbance at OD600. Orange, Blue: separate biological repeats of the DH5alpha strains containing the 2 plasmids (BBa_K546000 in pSB4K5 and  BBa_K1913014 in pSB1C3). Pink: reporter plasmid only strain. For both strains every value displayed is the average of all (4) technical replicates. All Fluorescence/OD600 data were normalized to the highest Fluorescence/OD600 value measured. After almost 12 hours, the fluorescence from the 2 plasmid strains reached an overflow. Therefore no values after this point are displayed. One biological repeat of the 2 plasmid strain experiment is not shown to improve the clarity of the graph. For completeness, the complete graph is shown underneath here. </p><br><br>
  
 
https://static.igem.org/mediawiki/2016/9/9c/T--Wageningen_UR--complete_QS_2plasmid_graph.jpg
 
https://static.igem.org/mediawiki/2016/9/9c/T--Wageningen_UR--complete_QS_2plasmid_graph.jpg

Revision as of 21:21, 15 October 2016

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Applications of BBa_K546000

User Reviews

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This part was tested in conjunction with BBa_K546005

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<I>tmswartjes

We tested BBa_K546000 in pSB4K5 with a HSL reporter (BBa_K1913014) in pSB1C3. E. coli DH5alpha cells were transformed with both plasmids (cells containing BBa_K546000 were used to make elctrocompetent cells, which were then transformed with the reporter), these cells were tested overnight in BioTek’s SynergyMx plate reader overnight.



T--Wageningen_UR--2plasmid_quorum_sensing_graph.jpg

Fluorescence and absorbance data for E. coli quorum sensing strains. Error bars indicate standard error of the mean. Continuous line: Fluorescence/OD600; Dashed line: Absorbance at OD600. Orange, Blue: separate biological repeats of the DH5alpha strains containing the 2 plasmids (BBa_K546000 in pSB4K5 and BBa_K1913014 in pSB1C3). Pink: reporter plasmid only strain. For both strains every value displayed is the average of all (4) technical replicates. All Fluorescence/OD600 data were normalized to the highest Fluorescence/OD600 value measured. After almost 12 hours, the fluorescence from the 2 plasmid strains reached an overflow. Therefore no values after this point are displayed. One biological repeat of the 2 plasmid strain experiment is not shown to improve the clarity of the graph. For completeness, the complete graph is shown underneath here.



T--Wageningen_UR--complete_QS_2plasmid_graph.jpg

Fluorescence and absorbance data for E. coli quorum sensing strains. Error bars indicate standard error of the mean. Continuous line: Fluorescence/OD600; Dashed line: Absorbance at OD600. Orange, Blue, Green: separate biological repeats of the DH5alpha strains containing the 2 plasmids (BBa_K546000 in pSB4K5 and BBa_K1913014 in pSB1C3). Pink: reporter plasmid only strain. For both strains every value displayed is the average of all (4) technical replicates. All Fluorescence/OD600 data were normalized to the highest Fluorescence/OD600 value measured. After almost 12 hours, the fluorescence from the 2 plasmid strains reached an overflow. Therefore no values after this point are displayed. One biological repeat (green) showed a high variance between technical repeats in both OD600 and Fluorescence/OD600 values.

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