Coding

Part:BBa_K2505033:Design

Designed by: Hazuki Hasegawa   Group: iGEM17_TokyoTech   (2017-10-23)
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traI (K34G)


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]


Design Notes

This gene is derived from Agrobacterium tumefaciens and encode a enzyme necessary for synthesizing Quorum Sensing signaling molecules ([N-]acyl-homoserine lactones, AHLs), 3OC8 HSL (hereafter C8), in E. coli cells.

The mutation was introduced wild type traI(BBa_K553001).

The DNA sequences of traI (K34G) is optimized for expressing in E. coli considering the codon usage.


Source

Mutation was newly introduced on the BBa_K553001 by PCR.

References

[1] Pavan Kumar Reddy Kambam, Daniel J. Sayut, Yan Niu, Dawn T. Eriksen, Lianhong Sun (2008) Directed evolution of LuxI for enhanced OHHL production. Biotechnology and Bioengineering Volume 101, Issue 2 1 October 2008 Pages 263-272

[2] MATTHEW R. PARSEK, DALE L. VAL, BRIAN L. HANZELKA, JOHN E. CRONAN, E. P. GREENBERG (1999) Acyl homoserine-lactone quorum-sensing signal generation. Proc. Natl. Acad. Sci. USA Vol. 96, pp. 4360-4365, April 1999 Biochemistry