Part:BBa_K2507008

J23105-thsR-PphsA342-sfGFP

Usage and Biology

E.coli codon optimized ThsS(BBa_K2507000) and ThsR(BBa_K2507001) are two basic parts which belong to the two-component system from marine Shewanella halifaxensis. ThsS is the membrane-bound sensor kinase (SK) which can sense thiosulfate outside the cell and ThsR is the DNA-binding response regulator(RR). PphsA(BBa_K2507018) is a ThsR activated promoter when ThsR is phosphorylated by ThsS after ThsS sensing thiosulfate. Because of thiosulfate is an indicator of gut inflammation (Levitt et al, 1999; Jackson et al, 2012; Vitvitsky et al, 2015), this system can be used as a sensor of gut inflammation.

Sequence and Features

Assembly Compatibility:

• 10
  COMPATIBLE WITH RFC[10]
• 12
  INCOMPATIBLE WITH RFC[12]

  Illegal NheI site found at 11
  Illegal NheI site found at 34
  
• 21
  COMPATIBLE WITH RFC[21]
• 23
  COMPATIBLE WITH RFC[23]
• 25
  COMPATIBLE WITH RFC[25]
• 1000
  INCOMPATIBLE WITH RFC[1000]

  Illegal SapI.rc site found at 1313
  

Characterization

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