Phenotype ontology term - FYPO:0003812 - abnormal nucleosome positioning at stress response genes

Term summary

ID: FYPO:0003812
Name: abnormal nucleosome positioning at stress response genes
Ontology or CV name: Phenotype
Definition: A cellular process phenotype observed in the vegetative growth phase of the life cycle in which nucleosome positioning is abnormal near the promoter regions of genes that are expressed in response to stress. Nucleosome positioning is the ordering of successions of nucleosomes into regular arrays so that nucleosomes are positioned at defined distances from one another.