Difference between revisions of "Part:BBa K1555000:Experience"
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[[File:Mcopa.png]]
 
[[File:Mcopa.png]]
 
===Applications of BBa_K1555000===
 
===Applications of BBa_K1555000===
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<p>This year we add the RiboJ(a section of functional RNA used to buffer synthetic circuits from genetic context) between the copA pomoter and the RBS(B0030) as an improvement.Also we used GFP as the reporter( BBa_K2088015 copA+riboJ+B0030+GFP+B0015). Also BBa_K2088014 J23100+riboJ+M6+GFP+B0015, M6 belongs to riboswitch, is an another improvement. For more details please check BBa_K2088015 and  BBa_K2088014.</p>
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<p>This year we add the RiboJ(a section of functional RNA used to buffer synthetic circuits from genetic context) between the copA pomoter and the RBS(B0030) as an improvement.Also we used GFP as the reporter( BBa_K2088015 copA+riboJ+B0030+GFP+B0015).For more details please check BBa_K2088015.</p>
 
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<p>2016 NAU-CHINA</p>
 
<p>2016 NAU-CHINA</p>

Revision as of 14:28, 14 October 2016

This sensor can be activated in low copper concentration and it's truely useful.

2h 0mg.jpg 2h 0mg/L copper ion 2h 1mg.jpg 2h 1mg/L copper ion

Copa.png

Mcopa.png

Applications of BBa_K1555000

This year we add the RiboJ(a section of functional RNA used to buffer synthetic circuits from genetic context) between the copA pomoter and the RBS(B0030) as an improvement.Also we used GFP as the reporter( BBa_K2088015 copA+riboJ+B0030+GFP+B0015).For more details please check BBa_K2088015.


2016 NAU-CHINA

User Reviews

UNIQ48b96b0143cf28a0-partinfo-00000000-QINU

•••••

HSiTAIWAN

Detecting Copper in Chinese medicine

Objective

     Measure the E. coli fluorescence intensity in different copper ion concentration with 3μg/ml Chinese medicine.

Methods

     Copper ion solution with different copper ion concentration (0, 3, 9, 27ppm) is added into E. coli DH5α with Plasmids encoding GFP under copper promoter(part: BBa_K1555000).
     Fluorescence was measured at:

  • Excitation peak: 470nm
  • Emission peak: 508nm

every 30 minutes.

Results

     This part is still specific to copper in Chinese medicine, so we can apply it in Chinese medicine examination.

2016_hsitaiwan_cu_1.png

Discussion

     Since E. coli expresses stronger fluorescence in higher copper concentration, this is a relevant promoter to detect the existence and measure the amount of copper.

Review

This part works great! HSiTAIWAN iGEM team 2016 used this part to detect copper ions in Chinese Medicine. The results were as expected. The reporter performed well without being interfered by complex substances. This part performed in an expected pattern and is an useful reporter.


UNIQ48b96b0143cf28a0-partinfo-00000002-QINU