Difference between revisions of "Part:BBa K3096040"
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===Sequence and Features=== | ===Sequence and Features=== | ||
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Latest revision as of 13:54, 18 October 2019
Temperature responsive repression system
A constitutively active promoter expresses Clts, a temperature sensitive cI repressor of the lambda phage. If the temperature is significantly below 37°C (body temperature), Clts is an active repressor for the cI lambda promoter. This promoter controls the transcription of a repressor protein, AraC. Therefore, if conditions are not 37°C, the AraC is not available, hence the pBAD promoter, controlled by AraC, is active and genes controlled by the pBAD promoter are transcribed. Accordingly, if the temperature is at 37°C, Clts is unstable and cannot repress the expression of AraC. AraC consequently inhibits the pBAD promoter and downstream genes are not expressed.
Sequence and Features
Assembly Compatibility:
- 10COMPATIBLE WITH RFC[10]
- 12INCOMPATIBLE WITH RFC[12]Illegal NheI site found at 7
Illegal NheI site found at 30
Illegal NotI site found at 781 - 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]