Difference between revisions of "Part:BBa K395301"
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This part is positively regulated by phosphorylated OmpR, a response regulator in EnvZ-OmpR two-component system. The EnvZ-OmpR system of E. coli regulates the transcriptional activity of this promoter in response to change in extracellular osmolarity. This promoter is a derivatives of the upstream of P''OmpC(WT)''BBa_R0082 which originally comprises 3 distinct phosphorylated OmpR recognition sites, binding site 1, binding site 2 and binding site 3. ''OmpC(C)'' promoter consists of binding site 1 and additional 4 base pairs before the canonical -35 and -10 region. [http://2010.igem.org/Team:Tokyo_Tech/Project/wolf_coli/New_Series_of_PompC ...see more about P''ompC'' series] | This part is positively regulated by phosphorylated OmpR, a response regulator in EnvZ-OmpR two-component system. The EnvZ-OmpR system of E. coli regulates the transcriptional activity of this promoter in response to change in extracellular osmolarity. This promoter is a derivatives of the upstream of P''OmpC(WT)''BBa_R0082 which originally comprises 3 distinct phosphorylated OmpR recognition sites, binding site 1, binding site 2 and binding site 3. ''OmpC(C)'' promoter consists of binding site 1 and additional 4 base pairs before the canonical -35 and -10 region. [http://2010.igem.org/Team:Tokyo_Tech/Project/wolf_coli/New_Series_of_PompC ...see more about P''ompC'' series] | ||
− | [[Image:Tokyotech_ompc_graph.jpg|thumb|center|400px|Figure 1 | + | [[Image:Tokyotech_ompc_graph.jpg|thumb|center|400px|Figure 1. Induction of new'' OmpC'' series in high osmolarity medium at 4 hours. We characterized this promoter by attaching it to GFP(E0240)and mearsuring it transcriptional activity through the GFP expression. <br> This work is done by Thiprampai THAMAMONGOOD and Taichi NAKAMURA Tokyo Tech iGEM2010]] |
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Revision as of 09:08, 27 October 2010
PompC(C) Promoter regulated by phosphorylated OmpR
This part is positively regulated by phosphorylated OmpR, a response regulator in EnvZ-OmpR two-component system. The EnvZ-OmpR system of E. coli regulates the transcriptional activity of this promoter in response to change in extracellular osmolarity. This promoter is a derivatives of the upstream of POmpC(WT)BBa_R0082 which originally comprises 3 distinct phosphorylated OmpR recognition sites, binding site 1, binding site 2 and binding site 3. OmpC(C) promoter consists of binding site 1 and additional 4 base pairs before the canonical -35 and -10 region. [http://2010.igem.org/Team:Tokyo_Tech/Project/wolf_coli/New_Series_of_PompC ...see more about PompC series]
Sequence and Features
Assembly Compatibility:
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21INCOMPATIBLE WITH RFC[21]Illegal XhoI site found at 24
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]