Coding

Part:BBa_K3606814

Designed by: Mingwei Li, Gaochen Zhang   Group: iGEM20_Fudan   (2020-10-24)
Revision as of 01:33, 28 October 2020 by LaGauche (Talk | contribs)


mcbBCD

This part is an antibiotic coding gene cluster with proteins for MccB17 maturation.

Design:

Since we encountered difficulties in the expression of McbABCDEFG at the beginning, we decided to check whether the McbA/B/C/D/E/F/G genes can be expressed and translated separately. We successfully cloned McbG into the pGEX plasmid and transcribed it into BL21. After 5 hours of induction of McbG expression with IPTG, the whole protein SDS-PAGE was used to detect whether the McbG product was produced.

Results:

T--Fudan--img_McbA-E-G-BCD.jpeg

Figure 1. SDS-PAGE result. lane 1: mcbA lane 2: mcbA+IPTG lane 3: mcbE lane 4: mcbE+IPTG lane 5: mcbG lane 6: mcbG+IPTG lane 7: mcbBCD lane 8: mcbBCD+IPTG lane 9: pGEX+ IPTG

Comparing the 5th and 6th lanes, after IPTG induction, there is a clear band, which is the product of McbG expression.


Sequence and Features


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Illegal PstI site found at 2062
    Illegal PstI site found at 2095
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal PstI site found at 2062
    Illegal PstI site found at 2095
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BglII site found at 1969
  • 23
    INCOMPATIBLE WITH RFC[23]
    Illegal PstI site found at 2062
    Illegal PstI site found at 2095
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal PstI site found at 2062
    Illegal PstI site found at 2095
    Illegal NgoMIV site found at 1724
    Illegal AgeI site found at 1896
  • 1000
    COMPATIBLE WITH RFC[1000]


[edit]
Categories
//cds
Parameters
proteins