2LVM: Solution Structure Of Human 53bp1 Tandem Tudor Domains In Co A Histone H4k20me2 Peptide
reference: Acetylation limits 53BP1 association with damaged chromatin to promote homologous recombination., Tang J, Cho NW, Cui G, Manion EM, Shanbhag NM, Botuyan MV, Mer G, Greenberg RA, Nat Struct Mol Biol. 2013 Feb 3. doi: 10.1038/nsmb.2499. PMID: 23377543

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).