has_part happens_during occurs_at inheres_in qualifier normal dynamic protein localization pattern normal histone exchange at pericentric heterochromatin FYPO:0007001 normal histone exchange at centromeric heterochromatin midori 2019-07-30T15:52:26Z A cellular process phenotype observed in the vegetative growth phase of the life cycle in which histone exchange occurs to a normal (i.e. indistinguishable from wild type) extent in regions of pericentric heterochromatin. Histone exchange is replacement, within chromatin, of resident histones or histone subunits with alternative, sometimes variant, histones or subunits. normal histone exchange at pericentric heterochromatin during vegetative growth normal histone exchange at dh repeat normal histone exchange at pericentric heterochromatin during mitotic cell cycle