has_part happens_during inheres_in qualifier normal histone modification during vegetative growth normal histone H2B-K119 ubiquitination during vegetative growth normal histone H2B-K119 ubiquitination during mitotic cell cycle 2013-11-26T14:38:40Z FYPO:0002923 midori normal histone H2B conserved C-terminal lysine ubiquitination during vegetative growth A cellular process phenotype observed in the vegetative growth phase of the life cycle in which ubiquitination of lysine at position 119 of histone H2B is normal (i.e. indistinguishable from wild type). Lysine 119 corresponds to the conserved C-terminal lysine of H2B.