normal nucleosome positioning in euchromatin normal nucleosome occupancy at highly transcribed RNA polymerase II genes 2017-03-15T16:15:39Z FYPO:0005952 normal nucleosome occupancy at highly transcribed RNA polymerase II genes during vegetative growth A cellular process phenotype observed in the vegetative growth phase of the life cycle in which nucleosome occupancy is normal (i.e. indistinguishable from wild type) in chromatin regions where RNA polymerase II actively transcribes genes. Nucleosome occupancy measures the tendency for DNA in a given region to be packaged into nucleosomes. midori normal nucleosome occupancy at highly transcribed RNA polymerase II genes during mitotic cell cycle