has_part inheres_in abnormal protein ubiquitination during vegetative growth decreased protein polyubiquitination during vegetative growth decreased protein polyubiquitination during mitotic cell cycle midori A cellular process phenotype observed in the vegetative growth phase of the life cycle in which the occurrence of polyubiquitination of one or more specific proteins, or of specific protein sites, is decreased. We recommend noting which protein(s) were used in the assay when annotating to this term. decreased protein polyubiquitylation during vegetative growth 2014-12-02T15:45:22Z decreased protein polyubiquitinylation during vegetative growth FYPO:0004102 decreased protein multiubiquitination during vegetative growth reduced protein polyubiquitination during vegetative growth