Difference between revisions of "Part:BBa K523015:Experience"

 
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===Applications of BBa_K523015===
 
===Applications of BBa_K523015===
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TecCEM_HS 2016
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The TecCEM_HS decided to further work with the part BBa_K523015, which was characterized via a DNS assay. It consists of Lac promoter RBS and endoglucanase from C. Fimi. Optimum temperature was determined.
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Two liters of DNS were prepared with 20 g of NaOH, 4 g of phenol, 1 g of sodium sulfite, 400 g of potassium sodium tartrate and 20 g of DNS. Carboxymethylcellulose (CMC) was used as substrate and all assays were realized with CMC 2% in PBS pH 7. All assays, including the standard curve were done triplicate.
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A standard curve of glucose was realized ranging from 0.1 to 2 mM from a 10 mM stock and diluted with PBS pH 7. In order to reveal the reaction DNS was added and absorbance at 540 nm was determined. Finally data was analyzed in a spreadsheet, plotted obtaining an equation (y=0.8709x-0.1124) with a correlation factor equal to 0.9285
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https://static.igem.org/mediawiki/2016/e/e2/TecCEMHS_StandardCurveDNS.png
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===User Reviews===
 
===User Reviews===

Revision as of 23:19, 20 October 2016


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Please enter how you used this part and how it worked out.

Applications of BBa_K523015

TecCEM_HS 2016 The TecCEM_HS decided to further work with the part BBa_K523015, which was characterized via a DNS assay. It consists of Lac promoter RBS and endoglucanase from C. Fimi. Optimum temperature was determined.

Two liters of DNS were prepared with 20 g of NaOH, 4 g of phenol, 1 g of sodium sulfite, 400 g of potassium sodium tartrate and 20 g of DNS. Carboxymethylcellulose (CMC) was used as substrate and all assays were realized with CMC 2% in PBS pH 7. All assays, including the standard curve were done triplicate.

A standard curve of glucose was realized ranging from 0.1 to 2 mM from a 10 mM stock and diluted with PBS pH 7. In order to reveal the reaction DNS was added and absorbance at 540 nm was determined. Finally data was analyzed in a spreadsheet, plotted obtaining an equation (y=0.8709x-0.1124) with a correlation factor equal to 0.9285 TecCEMHS_StandardCurveDNS.png


User Reviews

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