Heterochromatin and histone phosphorylation.
D002460:Cell Line; D002466:Cell Nucleolus / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D002875:Chromosomes / Q000648:ultrastructure; D006570:Heterochromatin / Q000648:ultrastructure*; D006657:Histones / Q000378:metabolism*; D007399:Interphase; D008677:Metaphase; D010710:Phosphates / Q000378:metabolism*
D006570:Heterochromatin; D006657:Histones; D010710:Phosphates