RNAi screen result	RNAPII IP (MG132)	CSB IP	CSB IP (MG132)	Chrom.	Chrom. (MG132)	Ubi /Phospo	Ubi /Phospho (MG132)
W

Gene name	MGoogle Score	RNAi high	RNAi low	RNAPII-IP (MG132)	CSB-IP	CSB-IP (MG132)	Chrom.	Chrom. (MG132)
RB1	0	1.180	-1.070		0.429	0.755
RB1	0	1.180	-1.070
CASP3	0	0.570	-0.390

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CASP3	Ubiquitylation	K11	-0.053	-0.687	_(ac)MENTENSVDSK(gl)SIK_
CASP3	Ubiquitylation	K14	-0.455	-0.687	_SIK(gl)NLEPK_
CASP3	Ubiquitylation	K57	-0.304	-1.817	_NFHK(gl)STGMTSR_
CASP3	Ubiquitylation	K82	-0.268	-0.605	_NLK(gl)YEVR_
RB1	Phosphorylation	S69	-3.602	-3.397	_TAATAAAAAAEPPAPPPPPPPEEDPEQDS(ph)GPEDLPLVR_
RB1	Ubiquitylation	K97	-0.546		_LK(gl)IPDHVR_
RB1	Phosphorylation	T388	0.005	0.116	_TLQTDSIDSFETQRT(ph)PR_
RB1	Phosphorylation	T405	-0.851	-0.901	_KSNLDEEVNVIPPHT(ph)PVR_
RB1	Phosphorylation	S820		-0.019	_S(ph)PYKFPSSPLR_
RB1	Ubiquitylation	K823	-2.214		_SPYK(gl)FPSSPLR_
RB1	Phosphorylation	S827	0.824	0.111	_FPSS(ph)PLR_
RB1	Phosphorylation	S839	-0.701	-1.045	_IPGGNIYIS(ph)PLKS(ph)PYK_
RB1	Ubiquitylation	K842		-0.751	_IPGGNIYISPLK(gl)SPYK_
RB1	Phosphorylation	S843	-0.701	-0.022	_IPGGNIYIS(ph)PLKS(ph)PYK_
RB1	Ubiquitylation	K846	-2.084		_SPYK(gl)ISEGLPTPTK_
RB1	Phosphorylation	T853	0.039	-0.555	_ISEGLPT(ph)PTKM(ox)T(ph)PR_
RB1	Ubiquitylation	K856	-1.350		_ISEGLPTPTK(gl)MTPR_
RB1	Phosphorylation	T858	-0.782	0.564	_ISEGLPT(ph)PTKMT(ph)PR_
RB1	Ubiquitylation	K879	-0.187		_FQK(gl)INQMVCNSDR_