DP1*:E2F1 re97 pRB* DP1*:E2F1:pRB* DP1*:E2F1:pRB*__pho__pho__pho re291 pRB*__pho__pho__pho HDAC1 re112 SWI/SNF DP1*:E2F1:HDAC1:SWI/SNF:pRB* re35 PP1 SUV39H1 re111 DP1*:E2F1:HDAC1:SUV39H1:SWI/SNF:pRB* HP1gamma* re113 DP1*:E2F1:HDAC1:HP1gamma*:SUV39H1:SWI/SNF:pRB* re121 DP1*:E2F1:HDAC1:SWI/SNF:pRB*__pho CDK3:cyclin C* re122 HP1gamma*:SUV39H1 re298 DP1*:E2F1:SWI/SNF:pRB*__pho__pho CDK4_Thr172_pho:cyclin D1*:p27Kip1* CDK6_Thr_pho:cyclin D1*:p27Kip1* CDK4:cyclin D1*:p21Cip* CDK6:cyclin D1*:p21Cip* re323 SWI/SNF__pho CDK2_Thr160_pho:cyclin E1*