Difference between revisions of "Part:BBa K5127014:Design"
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When butyrate is present, it binds to HpdR, changing its conformation so it could bind and activate the pHpdH promoter, resulting in expression of downstream genes, in which GFP downstream of the plam promoter will be expressed if butyrate concentration is relatively low. This is an inverse logic of the part pHpdR (BBa_K2560304). | When butyrate is present, it binds to HpdR, changing its conformation so it could bind and activate the pHpdH promoter, resulting in expression of downstream genes, in which GFP downstream of the plam promoter will be expressed if butyrate concentration is relatively low. This is an inverse logic of the part pHpdR (BBa_K2560304). | ||
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===References=== | ===References=== | ||
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Latest revision as of 10:18, 2 October 2024
Butyrate sensor with NOT gate (pHpdH-ci-HpdR)
- 10COMPATIBLE WITH RFC[10]
- 12INCOMPATIBLE WITH RFC[12]Illegal NheI site found at 1237
Illegal NotI site found at 408 - 21INCOMPATIBLE WITH RFC[21]Illegal XhoI site found at 392
- 23COMPATIBLE WITH RFC[23]
- 25INCOMPATIBLE WITH RFC[25]Illegal AgeI site found at 2386
- 1000COMPATIBLE WITH RFC[1000]
Design Notes
To integrate the butyrate biosensor into our ultimate project goal, we designed the CI gene into the pHpdH sensing system plasmid. In this system, when butyrate levels are low, the output of GFP will be higher (Figure 1). This design enables us to monitor and respond to butyrate concentration effectively within our system. We contructed this plasmid by using Golden Gate Assembly (Figure 2).
Source
When butyrate is present, it binds to HpdR, changing its conformation so it could bind and activate the pHpdH promoter, resulting in expression of downstream genes, in which GFP downstream of the plam promoter will be expressed if butyrate concentration is relatively low. This is an inverse logic of the part pHpdR (BBa_K2560304).
References
N/A