Previous Article Next Article Table of Contents Science, Vol.354, No.6319, ---, 2016 DOI10.1126/science.aaf6236 Export Citation Comment on "Structural basis of histone H3K27 trimethylation by an active polycomb repressive complex 2" Zhang Y, Justin N, Wilson JR, Gamblin SJ Please enable JavaScript to view the comments powered by Disqus.
