Part:BBa_K242250:Design
antisense RNA targeting replication machineries of T3 and T7 bacteriophages
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]
Design Notes
The design included literature reading of examples to block the translation of proteins in bacteria, and particularly to those in which the target sequences were phagesâ essential genes. The 5â of the transcript should be blocked.
The secondary structures' free energies were all optimized (The less negative, the better) by recorring windows of different sizes within the target regions using the RNA folding server. The asRBSs are not blocked.
Source
bacteriophages T3 and T7 Genomes
References
We thank to Dr. Jose Luis Reyes Taboada for his assistance in the asRNA design.
Antisense mRNA-Mediated Bacteriophage Resistance in Lactococcus lactis subsp. lactis
Appl Environ Microbiol. 1991 April; 57(4): 1109-1113
Essential Residues in the C Terminus of the Bacteriophage T7 Gene 2.5 Single-stranded DNA-binding Protein
jbc June 28, 2006.
Mfold web server for nucleic acid folding and hybridization prediction.
Nucleic Acids Res. 31 (13), 3406-15, (2003)