%0 Journal Article %T Regulation of H3K4 Trimethylation via Cps40 (Spp1) of COMPASS Is Monoubiquitination Independent: Implication for a Phe/Tyr Switch by the Catalytic Domain of Set1 %A Takahashi, Yoh Hei %A Lee, Jung Shin %A Swanson, Selene K. %A Saraf, Anita %A Florens, Laurence %A Washburn, Michael P. %A Trievel, Raymond C. %A Shilatifard, Ali %J Molecular and Cellular Biology %V 29 %N 13 %P 3478 %@ 0270-7306 %D 2009-07-01 %I American Society For Microbiology %~ DeepDyve