Team:Penn/MethylaseOverview

From 2013.igem.org

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Now that the MaGellin assay was validated for non-specific methylases, we were ready to test site-specific methylases. These are fusion proteins, a DNA binding domain linked to a methylase by a serine glycine chain. We used the prokaryotic methylase M.SssI for all of our studies (BBa_K1128000).
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We wanted to first recapitulate published results with a zinc finger binding domain, and then characterize our two novel site-specific methylases: using the TALE and CRISPR/Cas binding domains.
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Revision as of 08:40, 27 October 2013

Penn iGEM

Site Specific Methylase



Now that the MaGellin assay was validated for non-specific methylases, we were ready to test site-specific methylases. These are fusion proteins, a DNA binding domain linked to a methylase by a serine glycine chain. We used the prokaryotic methylase M.SssI for all of our studies (BBa_K1128000). We wanted to first recapitulate published results with a zinc finger binding domain, and then characterize our two novel site-specific methylases: using the TALE and CRISPR/Cas binding domains.


INSERT GRAPHICS HERE