Coding

Part:BBa_K3606003:Design

Designed by: Mingwei Li   Group: iGEM20_Fudan   (2020-10-11)


mcbABCD


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Illegal PstI site found at 2297
    Illegal PstI site found at 2330
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal PstI site found at 2297
    Illegal PstI site found at 2330
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    INCOMPATIBLE WITH RFC[23]
    Illegal PstI site found at 2297
    Illegal PstI site found at 2330
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal PstI site found at 2297
    Illegal PstI site found at 2330
    Illegal NgoMIV site found at 1959
    Illegal AgeI site found at 2131
  • 1000
    COMPATIBLE WITH RFC[1000]


Design Notes

This part is an antibiotic coding gene cluster with leader peptide and proteins for maturation. We introduced it to our improved antibiotic expressing system to inhibit the growth of other bacteria in human intestine so as to enhance Nissle's competitiveness,as well as to reduce risk of illness caused by some opportunistic pathogens.


Source

We got the plasmid containing this part and other genes from Fudan 2019

References

Collin F, Maxwell A. The Microbial Toxin Microcin B17: Prospects for the Development of New Antibacterial Agents. J Mol Biol. 2019;431(18):3400–3426. doi:10.1016/j.jmb.2019.05.050

S. Duquesne, D. Destoumieux-Garzón, J. Peduzzi, S. Rebuffat. Microcins, gene-encoded antibacterial peptides from enterobacteria

Sassone-Corsi M, Nuccio SP, Liu H, Hernandez D, Vu CT, Takahashi AA, Edwards RA, Raffatellu M. Microcins mediate competition among Enterobacteriaceae in the inflamed gut. Nature. 2016 Dec 8;540(7632):280-283.