Difference between revisions of "Part:BBa K3905000"
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Revision as of 16:11, 21 October 2021


gen1 517-5p Toehold Switch

Toehold switch that regulates the translation of a protein, positively induced by a trigger RNA. When micro-RNA hsa517-5p is present, the miRNA binds to part BBa_3905001 (gen1 517-5p Anti-miRNA) which forms a duplex. This duplex trigger causes the toehold switch to unfold by binding to the trigger binding site, exposing the RBS and start codon and allowing translation to occur at a ribosome. In a composite, a reporter gene should be placed downstream here which will report when in the 'on' state.

Diagram of 1st generation toehold switch locked and all parts labeled.


Sequence and Features


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Illegal XbaI site found at 15
    Illegal XbaI site found at 53
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    INCOMPATIBLE WITH RFC[23]
    Illegal XbaI site found at 15
    Illegal XbaI site found at 53
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal XbaI site found at 15
    Illegal XbaI site found at 53
  • 1000
    COMPATIBLE WITH RFC[1000]