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. 2016 Oct 3;45(1):231–243. doi: 10.1093/nar/gkw887

Figure 3.

Figure 3.

DSB-induced gene conversion. (A) An overview of the DSB-induced DNA sequence changes responsible for Ig reversion. Ig light chain V gene diversity was analyzed in sorted GFP (+) AID−/− IgLSce GFP Tet-OnI-SceI DT40 cells recovered after dox treatment. Sequence changes, classified into gene conversion, NHEJ, alternative NHEJ (A-NHEJ), and non-templated insertion, are summarized on the map. (B) Sequences around the I-SceI site with detailed gene conversion analysis. (C) ψV usage and gene conversion tract length observed in DSB-induced gene conversion. (D) Sequence changes for successive gene conversion events. Gene conversion tracts are underlined and annotated with the name of the likely ψV donors.