abolished histone H2A phosphorylation during vegetative growth abolished histone H2A-S121 phosphorylation at subtelomere during vegetative growth 2026-04-01T08:40:56Z A cellular process phenotype observed in the vegetative growth phase of the life cycle in which phosphorylation of the serine at position 121 of histone H2A in subtelomeric regions does not occur. PomBase:pc