Difference between revisions of "Part:BBa K1141002"
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<partinfo>BBa_K1141002 short</partinfo>
 
<partinfo>BBa_K1141002 short</partinfo>
  
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KillerRed is a red fluorescent protein which produces ROS under green illumination (roughly 500-600 nm, absorption peak at 535 nm). This biobrick allows production of KillerRed under the control of the PLAC promoter (In this construction, actually a T5 phage promoter preceded by two lac operators for strong repression in presence of LacI). So the production of KillerRed is IPTG dependent. We used this part to trigger cell death in response to light illumination for controlling cell density in the Talk'E.coli project of Grenoble-EMSE-LSU 2013.
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KillerRed is a red fluorescent protein which produces ROS under green illumination (roughly 500-600 nm, absorption peak at 535 nm). This biobrick allows production of KillerRed under the control of the PLAC promoter (In this construction, actually a T5 phage promoter preceded by two lac operators for strong repression in presence of LacI).With this biobrick the production of KillerRed is IPTG-inducible. We used this part to trigger cell death in response to light illumination for controlling cell density in the Talk'E.coli project of Grenoble-EMSE-LSU 2013.
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KillerRed is a red fluorescent protein with Absorption in the green portion and emission in the red portion of the visible spectrum:<br><br>
  
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<p align="center"><img src="https://static.igem.org/mediawiki/2013/7/7f/KillerRed_spectra2.png" alt="Killer Red absorption-emission spectra" width="500px"></p>
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                                        <p id="legend">Figure 1.<br>The KillerRed protein absorption (left peak) and emission (right peak) spectra<br>
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                                        Source: <a href="http://www.evrogen.com/products/KillerRed/KillerRed_Detailed_description.shtml">Detailed KillerRed description from Evrogen</a><br><br></p>
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Note that the information characterising this part was made with BBa_K1141001, which has the same sequence except for an additional Eco RI site between the Promoter and RBS. The vector for BBa_K1141001 is a high copy plasmid like pSB1C3 with ac col1 as duplication origin.
 
Note that the information characterising this part was made with BBa_K1141001, which has the same sequence except for an additional Eco RI site between the Promoter and RBS. The vector for BBa_K1141001 is a high copy plasmid like pSB1C3 with ac col1 as duplication origin.
  

Revision as of 14:43, 4 October 2013

Plac-RBS-KillerRed (IPTG-inducible)

KillerRed is a red fluorescent protein which produces ROS under green illumination (roughly 500-600 nm, absorption peak at 535 nm). This biobrick allows production of KillerRed under the control of the PLAC promoter (In this construction, actually a T5 phage promoter preceded by two lac operators for strong repression in presence of LacI).With this biobrick the production of KillerRed is IPTG-inducible. We used this part to trigger cell death in response to light illumination for controlling cell density in the Talk'E.coli project of Grenoble-EMSE-LSU 2013. KillerRed is a red fluorescent protein with Absorption in the green portion and emission in the red portion of the visible spectrum:

Killer Red absorption-emission spectra

Figure 1.
The KillerRed protein absorption (left peak) and emission (right peak) spectra
Source: Detailed KillerRed description from Evrogen

Note that the information characterising this part was made with BBa_K1141001, which has the same sequence except for an additional Eco RI site between the Promoter and RBS. The vector for BBa_K1141001 is a high copy plasmid like pSB1C3 with ac col1 as duplication origin.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BamHI site found at 133
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    INCOMPATIBLE WITH RFC[1000]
    Illegal BsaI.rc site found at 289
    Illegal BsaI.rc site found at 580