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Plasmid
31865:
pCR4-24XMS2SL-stable
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Addgene has sequenced a portion of this plasmid for verification. Click here for the sequencing result. Localization of ASH1 mRNA particles in living yeast. Bertrand et al (Mol Cell. 1998 Oct . 2(4):437-45. PubMed) Please acknowledge the principal investigator and cite this article if you use this plasmid in a publication. Also, please include the text "Addgene plasmid 31865" in your Materials and Methods section. |
This version of the 24xMS2 stem loops has been engineered to allow stable propagation in bacteria. Loss of repeats is still possible, but occurs significantly less often than with previous version. This plasmid is considered the replacement for pSL-MS2-24X (Addgene plasmid# 27120).
The 24xMS2 stem loop cassettes in this plasmid were generated from two non-identical stem-loops to reduce unnecessary redundancy and the chance of recombination in bacteria. The sequence for a single cassette (with the two non-identical stem-loops in uppercase) is: tacggtacttattgccaagaaaGCACGAGCATCAGCCGTGC ctccaggtcgaatcttcaaaCGACGACGATCACGCGTCGctccagtattccagggttcatc