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5-Azacytidine treatment of the fission yeast leads to cytotoxicity and cell cycle arrest.# G# O8 v: x7 `4 \5 v$ D* V
. E7 C, s8 u, N8 _4 _ http://www.ncbi.nlm.nih.gov/pubmed/21310241 ' h) ]9 M. |6 i* O$ Z5 z4 i1 }$ K# kA genetic and molecular toolbox for analyzing histone ubiquitylation and sumoylation in yeast: w4 R ]1 t0 \, n8 L