Regulatory
PcotYZ

Part:BBa_K823030

Designed by: Franziska Dürr   Group: iGEM12_LMU-Munich   (2012-09-06)
Revision as of 15:02, 26 September 2012 by Dexios (Talk | contribs)

PcotYZ: B. subtilis promoter regulating expression of spore crust proteins

PcotYZ: Promoter of B. subtilis that is involved in spore crust formation. Hence it is activated in late sporulation. PcotYZ regulates the crust protein cotZ and cotY.

CotVWXYZ cluster. (modified after [http://www.ncbi.nlm.nih.gov/pubmed/7519271 Zhang et al., 1994)]


We used the promtoer PcotYZ for the regulation of spore crust proteins in B. subtilis. To test the activity we cloned this promoter into the lux-reporter vector pSBBS3C-luxABCDE (BBa_K823025) and measured the luminescence.

These are results of a plate reader assay to evaluate promoter activity. PcotYZ was cloned into pSBBS3C-luxABCDE and luminescence was measured. This graph also shows activiy of the related promoter PcotV BBa_K823033 with each two clones.

These are results of a plate reader assay to evaluate promoter activity. PcotYZ was cloned into pSBBS3C-luxABCDE and luminescence was measured. This graph also shows activiy of the related promoter PcotV BBa_K823033 with each two clones.


This part was used to display fusion proteins on B. subtilis spores with [[1]]. 100px|link=Part:BBa_K823049


See all the details about the LMU-Munich 2012 project here: http://2012.igem.org/Team:LMU-Munich/Spore_Coat_Proteins



Sequence and Features


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]


[edit]
Categories
//chassis/prokaryote/subtilis
//promoter
Parameters
None