Part:BBa_K4583053
PHB production Regulation: PesaS-B0034-gltA-PesaRwt-B0034-PHBcab-PYU16-B0034-SRRz
PesaS-B0034-gltA-PesaRwt-B0034-PHBcab-PYU16-B0034-SRRz
Usage and Biology
Many production processes using microorganisms face the dilemma of conflicting production products and key metabolic pathways. This means that simply introducing product-synthesising genes into an engineered bacterium can greatly affect the growth of the microorganism, leading to a situation where production is too low.
This part is about PHB Production Regulation based on an three-layer dynamic regulation model. It successfully regulate the PHB production by dividing the process into 3 phases: Growth Phase, Production Phase and Product-release Phase. In this way, the cell factory can firstly grow
1. Three-layer Dynamic Regulation Model
2. The first layer--Growth control
3. The second layer--Production control
4. The Third layer--Product-release control
Characterization
1. Protocols
2. The Characterization of PesaS and PesaRwt/PesaRc/PesaRp
3. The Characterization of PesaRwt/PesaRc/PesaRp and PYU3/PYU7/PYU16/PYU92
Summary of Results
Our part provides an example for future iGEM team
Limitations
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21INCOMPATIBLE WITH RFC[21]Illegal BglII site found at 2740
Illegal BglII site found at 3565
Illegal BamHI site found at 1791
Illegal XhoI site found at 1511 - 23COMPATIBLE WITH RFC[23]
- 25INCOMPATIBLE WITH RFC[25]Illegal NgoMIV site found at 2046
Illegal NgoMIV site found at 2117
Illegal NgoMIV site found at 2717
Illegal NgoMIV site found at 3029
Illegal NgoMIV site found at 3308
Illegal NgoMIV site found at 3960
Illegal NgoMIV site found at 3982 - 1000INCOMPATIBLE WITH RFC[1000]Illegal BsaI site found at 5826
Illegal SapI.rc site found at 769
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