Part:BBa_K1963010
An sRNA system for down-regulation of E. coli fliC encoding flagellin
This is a multi-sequence system for small RNA (sRNA) production in an E. coli host - or especially with co-expression of E. coli Hfq BBa_K1963000. The system is based on the BBa_K1963002 template and has the proD strong promoter, followed by a short antisense sequence targeting the RBS and 5' end of the fliC transcript, followed by the E. coli micC hairpin, followed by the strong terminator sequence T1/TE. The anti fliC sRNA is placed after C-193. The system should impair motility of E. coli.
Usage and Biology
Experimental procedures needed.
Figure 1. Bar graph showing average colony area and standard deviation of replicates. Photographs representative of motility assays with BBa_K1963002, BBa_K1963004 and BBa_K1963010.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000INCOMPATIBLE WITH RFC[1000]Illegal BsaI.rc site found at 101
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