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)
ETS1	1	1.070	-0.650
PML	1	-0.420	0.350		-0.244	0.322
HIPK2	0	-0.990	0.680
SUMO1	0	0.450	0.060	-0.088	0.599	0.276	0.608	0.499

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ETS1	Ubiquitylation	K416		7.479	_MNYEK(gl)LSR_
ETS1	Ubiquitylation	K427		-0.895	_YYYDK(gl)NIIHK_
HIPK2	Ubiquitylation	K492		-0.060	_YISQTQGLPAEYLLSAGTK(gl)TTR_
HIPK2	Ubiquitylation	K614		-0.350	_SCFQNMEICK(gl)R_
PML	Ubiquitylation	K394	0.515	0.360	_LQDLSSCITQGK(gl)DAAVSKK_
PML	Phosphorylation	S403		3.141	_KAS(ph)PEAASTPRDPIDVDLPEEAER_
PML	Ubiquitylation	K476	-0.403	-0.735	_GPSYGEDVSNTTTAQK(gl)R_
PML	Phosphorylation	S504	-0.198	-0.109	_S(ph)SPEQPRPSTSK_
PML	Phosphorylation	S505	-0.198	-0.109	_S(ph)SPEQPRPSTSK_
PML	Phosphorylation	S518	-1.632	-1.605	_AVS(ph)PPHLDGPPS(ph)PR_
PML	Phosphorylation	S527	-1.392	-1.605	_AVS(ph)PPHLDGPPS(ph)PR_
PML	Phosphorylation	S530	0.466	0.093	_S(ph)PVIGSEVFLPNSNHVASGAGEAEER_
PML	Ubiquitylation	K623		-0.784	_IDNETQK(gl)ISQLAAVNR_
SUMO1	Phosphorylation	S2	0.441	0.416	_(ac)S(ph)DQEAKPSTEDLGDKK_
SUMO1	Ubiquitylation	K7	-0.850	-1.885	_(ac)SDQEAK(gl)PSTEDLGDKK_
SUMO1	Ubiquitylation	K16	-0.686	-1.532	_(ac)SDQEAKPSTEDLGDK(gl)KEGEYIK_
SUMO1	Ubiquitylation	K17	-0.857	-1.847	_(ac)SDQEAKPSTEDLGDKK(gl)EGEYIK_
SUMO1	Ubiquitylation	K23	0.713	-0.346	_EGEYIK(gl)LK_
SUMO1	Ubiquitylation	K37	0.417		_VIGQDSSEIHFK(gl)VK_
SUMO1	Ubiquitylation	K45	0.975		_MTTHLK(gl)K_
SUMO1	Ubiquitylation	K46	0.647		_K(gl)LKESYCQR_
SUMO1	Ubiquitylation	K48	-0.241	-0.185	_LK(gl)ESYCQR_