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)
CTR9	2	-0.230	0.260	1.648			-0.448	0.795
CTR9	2	-0.230	0.260		0.905	1.607
PAF1	1	0.390	-0.320	1.232	0.546	1.561	-0.837	0.458
CDC73	1	1.000	-0.660	1.109	0.620	1.610	-0.862	0.436
WDR61	1			1.215	0.540	1.786	-0.848	1.112
LEO1	1	-0.730	0.200	1.072	0.738	1.390	1.163	0.646

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CDC73	Ubiquitylation	K136	0.034		_AADEVLAEAK(gl)KPR_
CDC73	Ubiquitylation	K161	1.275		_LEGHK(gl)EGIVQTEQIR_
CDC73	Ubiquitylation	K198	0.681		_STIK(gl)TDLDDDITALK_
CDC73	Ubiquitylation	K209	-0.003	-1.671	_TDLDDDITALK(gl)QR_
CDC73	Ubiquitylation	K243	0.937		_TTILQSTGK(gl)NFSK_
CDC73	Ubiquitylation	K247	0.739		_TTILQSTGKNFSK(gl)_
CDC73	Ubiquitylation	K283	-0.189		_TK(gl)QPIPAAYNR_
CTR9	Ubiquitylation	K770	-0.112		_LATSVLK(gl)DEK_
CTR9	Ubiquitylation	K844	0.845		_AK(gl)QEQEKELLR_
CTR9	Phosphorylation	T925	0.431	0.460	_KGGEFDEFVNDDT(ph)DDDLPISK_
CTR9	Phosphorylation	S970	-0.260	0.024	_GEEGS(ph)DDDETENGPKPK_
LEO1	Phosphorylation	S10		0.712	_(ac)ADMEDLFGS(ph)DADSEAER_
LEO1	Phosphorylation	S14		1.186	_(ac)ADMEDLFGSDADS(ph)EAER_
LEO1	Ubiquitylation	K415	1.075		_LK(gl)VENTIR_
LEO1	Ubiquitylation	K486	1.353		_QGTGLQGQAVFK(gl)TK_
LEO1	Ubiquitylation	K503	1.640		_K(gl)MTLSLADR_
LEO1	Ubiquitylation	K537	0.452		_TEMIK(gl)KEEER_
LEO1	Phosphorylation	T629		0.613	_KLT(ph)SDEEGEPSGK_
LEO1	Phosphorylation	S630	0.373	0.499	_LTS(ph)DEEGEPSGK_
LEO1	Phosphorylation	S658	0.549	0.449	_YVIS(ph)DEEEEDDD_
PAF1	Ubiquitylation	K62	-0.086	-0.282	_FVQYK(gl)ATSLEK_
PAF1	Ubiquitylation	K119		-1.018	_LLEEEIQAPTSSK(gl)R_
PAF1	Ubiquitylation	K133		0.847	_K(gl)TEYISTEFNR_
PAF1	Ubiquitylation	K188		-1.529	_TFEDAQK(gl)SISQHYSKPR_
PAF1	Ubiquitylation	K196	-1.455	-1.126	_SISQHYSK(gl)PR_
PAF1	Ubiquitylation	K300	-1.882	-0.738	_EYNWNVK(gl)NK_
PAF1	Ubiquitylation	K338	0.621	-0.090	_AK(gl)AGVQSGTNALLVVK_
PAF1	Ubiquitylation	K352	-0.333	-0.469	_AGVQSGTNALLVVK(gl)HR_
WDR61	Ubiquitylation	K139	0.495		_VNIFGVESGK(gl)K_
WDR61	Ubiquitylation	K140	0.390		_VNIFGVESGKK(gl)_