has_part happens_during inheres_in qualifier normal histone methylation during vegetative growth normal histone H4-K20 methylation during vegetative growth FYPO:0004219 normal histone H4K20me during vegetative growth normal histone H4-K20 methylation during mitotic cell cycle A cellular process phenotype observed in the vegetative growth phase of the life cycle in which methylation of lysine at position 20 of histone H4 is normal (i.e. indistinguishable from wild type). midori normal histone H4 K20 methylation during vegetative growth 2014-12-19T15:15:59Z normal histone lysine H4 K20 methylation during vegetative growth