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. 2020 Mar 6;11:1222. doi: 10.1038/s41467-020-15006-4

Fig. 3. PAF15Ub2 forms a complex with DNMT1.

Fig. 3

a Reciprocal immunoprecipitation of PAF15 and DNMT1 from chromatin lysates. IP was performed with control (Mock), anti-xDNMT1 (DNMT1), or anti-xPAF15 (PAF15) antibody from chromatin lysates. Supernatants after immunoprecipitation (IP-sup) or immunoprecipitates (IP-ppt) were analyzed by immunoblotting using the indicated antibodies. b Sperm chromatin was replicated in interphase egg extracts containing xPAF15-Flag3 [wild-type, K18R, K27R, or K18RK27R (KRKR)]. Isolated and solubilized chromatin proteins were subjected to immunoprecipitation using anti-Flag antibodies. The resultant immunoprecipitates were analyzed by immunoblotting using the indicated antibodies. c Superimposition of plots of enthalpy changes in the interaction between hRFTS and hPAF152-30 or its ubiquitylated analogs by ITC measurement. d Pull-down of ubiquitylated PAF15 from denatured chromatin extracts using recombinant wild-type xDNMT1-Flag3 and its ubiquitin-binding mutants (P253AL256A or I317AI362A). Source data are provided as a Source Data file.