has_part exists_during inheres_in qualifier abnormal endoplasmic reticulum morphology abnormal tubular endoplasmic reticulum morphology abnormal tubular endoplasmic reticulum morphology during vegetative growth midori abnormal tubular endoplasmic reticulum morphology during mitotic cell cycle abnormal endoplasmic reticulum tubular network morphology abnormal tubular ER morphology abnormal ER tubular network morphology 2018-03-09T13:20:19Z A physical cellular phenotype observed in the vegetative growth phase of the life cycle in which the size, shape, or structure of the tubular endoplasmic reticulum (ER) is abnormal. The tubular ER is the portion of the ER that consists of tubules having membranes with high curvature in cross-section. FYPO:0006433