Publisher Correction: ChromID identifies the protein interactome at chromatin marks.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

ChromID identifies the protein interactome at chromatin marks.

Chromatin modifications regulate genome function by recruiting proteins to the genome. However, the protein composition at distinct chromatin modifications has yet to be fully characterized. In this study, we used natural protein domains as modular building blocks to develop engineered chromatin readers (eCRs) selective for DNA methylation and histone tri-methylation at H3K4, H3K9 and H3K27 residues.

Room temperature crystal structure of the fast switching M159T mutant of the fluorescent protein dronpa.

The fluorescent protein Dronpa undergoes reversible photoswitching reactions between the bright "on" and dark "off" states via photoisomerization and proton transfer reactions. We report the room temperature crystal structure of the fast switching Met159Thr mutant of Dronpa at 2.0-Å resolution in the bright on state.