Difference between revisions of "Part:BBa K3311005"

 
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<partinfo>BBa_K3311005 short</partinfo>
 
<partinfo>BBa_K3311005 short</partinfo>
  
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This composite part was improved based on the suggestions from QHFZ-China 2019 iGEM team during an online meet up. The leader of their team told us that the pHucO we were using is too weak to let the gene pathway to produce enough mCherry. Plus, the promoter of HucR is too strong, causing a heaving repression on the transcription on mcherry. Furthermore, they provided two articles to support their suggestion1,2. According to their suggestion, we designed an improved plan: we added a strong constitutive promoter (BBa_J23100) in front of pHucO, enhancing the transcription of mcherry. In addition, the original strong promoter before HucR is replaced by a weaker constitutive promoter (BBa_J23110) so as to weaken the repression on pHucO.
  
 
<!-- Add more about the biology of this part here
 
<!-- Add more about the biology of this part here

Revision as of 11:57, 13 October 2019


Improved HucR-pHucO-mCherry

This composite part was improved based on the suggestions from QHFZ-China 2019 iGEM team during an online meet up. The leader of their team told us that the pHucO we were using is too weak to let the gene pathway to produce enough mCherry. Plus, the promoter of HucR is too strong, causing a heaving repression on the transcription on mcherry. Furthermore, they provided two articles to support their suggestion1,2. According to their suggestion, we designed an improved plan: we added a strong constitutive promoter (BBa_J23100) in front of pHucO, enhancing the transcription of mcherry. In addition, the original strong promoter before HucR is replaced by a weaker constitutive promoter (BBa_J23110) so as to weaken the repression on pHucO.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NheI site found at 7
    Illegal NheI site found at 30
    Illegal NheI site found at 759
    Illegal NheI site found at 782
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]