Difference between revisions of "Part:BBa K5180777"

 
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This construct integrates the luxI/luxR quorum sensing system to drive the inducible production of the rzrz01 lysis gene in Escherichia coli. Modeled after the quorum sensing system of Vibrio fischeri, this design enables cell-to-cell communication, ultimately triggering cell lysis. When the luxI gene synthesizes the signaling molecule acyl homoserine lactone (AHL), it binds to the LuxR regulator. The LuxR-AHL complex then interacts with the Plux promoter, activating the transcription of the rzrz01 lysis gene. This results in controlled self-lysis of the bacterial cells in response to AHL accumulation.
 
This construct integrates the luxI/luxR quorum sensing system to drive the inducible production of the rzrz01 lysis gene in Escherichia coli. Modeled after the quorum sensing system of Vibrio fischeri, this design enables cell-to-cell communication, ultimately triggering cell lysis. When the luxI gene synthesizes the signaling molecule acyl homoserine lactone (AHL), it binds to the LuxR regulator. The LuxR-AHL complex then interacts with the Plux promoter, activating the transcription of the rzrz01 lysis gene. This results in controlled self-lysis of the bacterial cells in response to AHL accumulation.
  
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===Images and Figures===
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'''Figure 1: Analysis of Dependent Calprotectin Production'''
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[[File:calprotectindependentlysis.jpg|thumb|400px|This image shows the analysis of dependent calprotectin production using the quorum sensing system.]]
  
  

Revision as of 03:28, 2 October 2024


LuxI_LuxR_Plux_rzrz1

This construct integrates the luxI/luxR quorum sensing system to drive the inducible production of the rzrz01 lysis gene in Escherichia coli. Modeled after the quorum sensing system of Vibrio fischeri, this design enables cell-to-cell communication, ultimately triggering cell lysis. When the luxI gene synthesizes the signaling molecule acyl homoserine lactone (AHL), it binds to the LuxR regulator. The LuxR-AHL complex then interacts with the Plux promoter, activating the transcription of the rzrz01 lysis gene. This results in controlled self-lysis of the bacterial cells in response to AHL accumulation.

Images and Figures

Figure 1: Analysis of Dependent Calprotectin Production

File:Calprotectindependentlysis.jpg
This image shows the analysis of dependent calprotectin production using the quorum sensing system.


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 829
    Illegal NheI site found at 852
    Illegal NheI site found at 2933
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BglII site found at 1076
    Illegal BamHI site found at 3042
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]