Difference between revisions of "Part:BBa K136046"
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EnvZ* is here a mutated version which constitutively phosphorylates OmpR. The resulting phenotype of the mutated strain is complete repression of FlhDC expression and then absence of motility for the bacteria. | EnvZ* is here a mutated version which constitutively phosphorylates OmpR. The resulting phenotype of the mutated strain is complete repression of FlhDC expression and then absence of motility for the bacteria. | ||
| − | [[Image:EnvZmut.png| | + | [[Image:EnvZmut.png|500px]] |
This part was successfully used in the composite part <partinfo>BBa_K136066</partinfo> | This part was successfully used in the composite part <partinfo>BBa_K136066</partinfo> | ||
Revision as of 04:41, 8 November 2008
envZ*
EnvZ is a transmembrane histidine kinase that, in response to osmotic changes, phosphorylates OmpR the natural inhibitor of flhDC promotor the master regulator of the flagella synthesis. EnvZ* is here a mutated version which constitutively phosphorylates OmpR. The resulting phenotype of the mutated strain is complete repression of FlhDC expression and then absence of motility for the bacteria.
This part was successfully used in the composite part BBa_K136066
A site EcoRI is present in the part which doesn't comply with the Biobrick standard. We will soon provide a new version of this part without the EcoRI site.
Sequence and Features
Assembly Compatibility:
- 10INCOMPATIBLE WITH RFC[10]Illegal EcoRI site found at 316
- 12INCOMPATIBLE WITH RFC[12]Illegal EcoRI site found at 316
- 21INCOMPATIBLE WITH RFC[21]Illegal EcoRI site found at 316
Illegal BglII site found at 236 - 23INCOMPATIBLE WITH RFC[23]Illegal EcoRI site found at 316
- 25INCOMPATIBLE WITH RFC[25]Illegal EcoRI site found at 316
- 1000COMPATIBLE WITH RFC[1000]