Part:BBa_K3165058
RBS + PcyA
Phycocyanobilin ferredoxin oxidoreductase (PcyA) with a ribosome binding site (RBS).
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]
Usage and Biology
Biology
The phycocyanobilin ferredoxin oxidoreductase coding sequence (encoding the enzyme for the reduction of biliverdin IX alpha into phycocyanobilins) is coupled with an RBS (BBa_B0034), resulting in the formation of a translational unit. The RBS (with a Shine Dalgarno like sequence) helps in the binding of the ribosome initiating the process of translation.
Usage
This part is used to translate the PcyA gene construct into the functional enzyme under a suitable promoter. In association with the translational unit coding for ho1 (BBa_K3165030), this sequence can act as a genetic circuit for the biosynthesis of phycocyanobilins (PCBs).
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