Difference between revisions of "Part:BBa I11012:Experience"
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<I>Edinburgh IGEM 2014</I> | <I>Edinburgh IGEM 2014</I> | ||
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− | iGEM14_Edinburgh added this tag to RFP ([[Part:BBa_K1399000]]) and constructed lactose/IPTG inducible measurement pathway ([[Part:BBa_K1399010]]) to characterize and compare the instability of this SsrA-AAV tagged RFP to others containing different variants of SsrA tags. We determined the steady state fluorescence/OD ratio of E. coli JM109 at uninduced (minimum steady state) and induced (maximum steady state) state. To see how the temperature of environment can affect protein degradation efficiency we repeated experiments in several temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C). Our data are summarised below. (For more information on SsrA degradation tag system, our experimental assays and results please visit our wiki page [http://2014.igem.org/Team:Edinburgh].) | + | iGEM14_Edinburgh added this tag to RFP ([[Part:BBa_K1399000]]) and GFP ([[Part:BBa_K1399005]]) and constructed lactose/IPTG inducible measurement pathway ([[Part:BBa_K1399010]] and [[Part:BBa_K1399014]] respektively ) to characterize and compare the instability of this SsrA-AAV tagged RFP to others containing different variants of SsrA tags. We determined the steady state fluorescence/OD ratio of E. coli JM109 at uninduced (minimum steady state) and induced (maximum steady state) state. To see how the temperature of environment can affect protein degradation efficiency we repeated experiments in several temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C). Our data are summarised below. (For more information on SsrA degradation tag system, our experimental assays and results please visit our wiki page [http://2014.igem.org/Team:Edinburgh].) |
[[File:Tagged RFP min and max values at different temperatures.jpg|600px|thumb|center|'''SsrA degron tagged RFP minimum (left) and maximum (right) fluorescence per OD at four different temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C).''']] | [[File:Tagged RFP min and max values at different temperatures.jpg|600px|thumb|center|'''SsrA degron tagged RFP minimum (left) and maximum (right) fluorescence per OD at four different temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C).''']] | ||
[[File:EDiGEM14 RFP legend.png|500px|thumb|center|'''Summary of BioBricks to which our characterization data is applicable.''']] | [[File:EDiGEM14 RFP legend.png|500px|thumb|center|'''Summary of BioBricks to which our characterization data is applicable.''']] | ||
+ | [[File:EdiGEM14 GFP min and max values at different temperatures.jpg|600px|thumb|center|'''SsrA degron tagged GFP minimum (left) and maximum (right) fluorescence per OD at four different temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C).''']] [[File:EDiGEM14 GFP legend.png|500px|thumb|center|'''Summary of BioBricks to which our characterization data is applicable.''']] | ||
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Revision as of 23:19, 15 October 2014
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Antiquity |
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Edinburgh IGEM 2014 |
iGEM14_Edinburgh added this tag to RFP (Part:BBa_K1399000) and GFP (Part:BBa_K1399005) and constructed lactose/IPTG inducible measurement pathway (Part:BBa_K1399010 and Part:BBa_K1399014 respektively ) to characterize and compare the instability of this SsrA-AAV tagged RFP to others containing different variants of SsrA tags. We determined the steady state fluorescence/OD ratio of E. coli JM109 at uninduced (minimum steady state) and induced (maximum steady state) state. To see how the temperature of environment can affect protein degradation efficiency we repeated experiments in several temperatures (28⁰C, 32⁰C, 37⁰C and 42⁰C). Our data are summarised below. (For more information on SsrA degradation tag system, our experimental assays and results please visit our wiki page [http://2014.igem.org/Team:Edinburgh].) |