Difference between revisions of "Part:BBa K533012"
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<partinfo>BBa_K533012 short</partinfo>
 
<partinfo>BBa_K533012 short</partinfo>
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'''''<center><span style="font-weight:bold; font-size:110%; color:red">Due to patent issues, samples of this part cannot be requested. - iGEM Headquarters</span></center>'''''
  
 
The plasmid has a ccdB suicide gene and a mutation-controller sequence, variant of I-SceI restriction site. It can hence eliminate devious mutations and help to restrain biobricks to only our engineered organisms.
 
The plasmid has a ccdB suicide gene and a mutation-controller sequence, variant of I-SceI restriction site. It can hence eliminate devious mutations and help to restrain biobricks to only our engineered organisms.

Revision as of 19:18, 15 June 2015

safety version of pSB1C3 plasmid

Due to patent issues, samples of this part cannot be requested. - iGEM Headquarters

The plasmid has a ccdB suicide gene and a mutation-controller sequence, variant of I-SceI restriction site. It can hence eliminate devious mutations and help to restrain biobricks to only our engineered organisms.

The variant of I-SceI site present in the plasmid allows for elimination of heavily mutated vectors in I-SceI expressing strains.

This year, we tried to construct an E. coli strain expressing ccdB resistance gene and I-SceI endonuclease from its chromosome and wanted to use this new strain as the engineering strain for all the biobricks. Due to the limited time, we did not construct this strain. Any teams interested in enhancing safety level might consider this undertaking.


Sequence and Features


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Plasmid lacks a prefix.
    Illegal EcoRI site found at 2590
    Illegal XbaI site found at 2596
  • 12
    INCOMPATIBLE WITH RFC[12]
    Plasmid lacks a prefix.
    Plasmid lacks a suffix.
    Illegal EcoRI site found at 2590
    Illegal SpeI site found at 2
    Illegal PstI site found at 16
    Illegal NotI site found at 9
  • 21
    INCOMPATIBLE WITH RFC[21]
    Plasmid lacks a prefix.
    Plasmid lacks a suffix.
    Illegal EcoRI site found at 2590
    Illegal BamHI site found at 2566
    Illegal XhoI site found at 1033
    Illegal XhoI site found at 1925
  • 23
    INCOMPATIBLE WITH RFC[23]
    Plasmid lacks a prefix.
    Illegal suffix found at 2
    Illegal EcoRI site found at 2590
    Illegal XbaI site found at 2596
  • 25
    INCOMPATIBLE WITH RFC[25]
    Plasmid lacks a prefix.
    Plasmid lacks a suffix.
    Illegal EcoRI site found at 2590
    Illegal XbaI site found at 2596
    Illegal SpeI site found at 2
    Illegal PstI site found at 16
  • 1000
    INCOMPATIBLE WITH RFC[1000]
    Plasmid lacks a prefix.
    Plasmid lacks a suffix.
    Illegal BsaI.rc site found at 2146