RNAi screen result	RNAPII IP (MG132)	CSB IP	CSB IP (MG132)	Chrom.	Chrom. (MG132)	Ubi /Phospo	Ubi /Phospho (MG132)
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Gene name	MGoogle Score	RNAi high	RNAi low	RNAPII-IP (MG132)	CSB-IP	CSB-IP (MG132)	Chrom.	Chrom. (MG132)
IMPDH1	2	-0.140	-0.120		0.626	0.542
SNRNP200	2	-2.430	4.430	0.929	-0.475	-0.147	-0.376	0.060
PRPF8	2			0.601	-0.444	0.045	-0.568	-0.007
PRPF6	1	-1.220	1.930	-0.538	-0.333	0.350	0.139	0.304
ZNF513	1	2.450	-1.420
OFD1	0	1.920	-1.210				-0.269
IDH3B	0	0.600	0.900	1.060	1.064	-0.360	0.606	0.386
RP2	0	-0.730	0.030					-0.477
NEK2	0	-0.540	0.300
DHDDS	0	0.720	0.120
MERTK	0	-0.060	0.240
RPGR	0	0.230	0.370
TTC8	0	0.800	-1.070
TOPORS	0	0.090	-0.190

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
DHDDS	Ubiquitylation	K21		-0.175	_FCANIIK(gl)AGPMPK_
DHDDS	Ubiquitylation	K320		0.085	_VQGFLQALELK(gl)R_
IMPDH1	Phosphorylation	T6	-0.746	-1.087	_(ac)M(ox)EGPLT(ph)PPPLQGGGAAAVPEPGAR_
IMPDH1	Ubiquitylation	K293	0.154	0.299	_GK(gl)LPIVNDCDELVAIIAR_
IMPDH1	Ubiquitylation	K327	2.285	1.616	_DSQK(gl)QLLCGAAVGTR_
IMPDH1	Ubiquitylation	K507		0.433	_GMGSLDAMEK(gl)SSSSQKR_
IMPDH1	Ubiquitylation	K523	0.629		_YFSEGDKVK(gl)_
IMPDH1	Ubiquitylation	K535	0.179	-0.096	_IAQGVSGSIQDK(gl)GSIQK_
MERTK	Ubiquitylation	K856	0.219		_LQLEK(gl)LLESLPDVR_
NEK2	Ubiquitylation	K152		-2.296	_DLKPANVFLDGK(gl)QNVK_
NEK2	Ubiquitylation	K353		-1.746	_AENLLK(gl)NYSLLK_
NEK2	Ubiquitylation	K359		-0.192	_NYSLLK(gl)ER_
NEK2	Ubiquitylation	K409		-0.182	_SENSESQLTSKSK(gl)_
OFD1	Ubiquitylation	K218		0.010	_AEMCQK(gl)LK_
OFD1	Ubiquitylation	K256		-0.642	_ACQAK(gl)SEALVLR_
OFD1	Ubiquitylation	K533		-0.930	_ASVK(gl)SLTTQVADLK_
OFD1	Phosphorylation	S669	-0.349	-0.888	_S(ph)PPSLHLLEAFK_
OFD1	Phosphorylation	S735	0.482	-0.458	_RLS(ph)STPLPK_
OFD1	Phosphorylation	S762	-0.735	-0.990	_SHIAS(ph)PSPCPDR_
OFD1	Phosphorylation	S774	-0.145	-0.111	_MPLPS(ph)PTESR_
OFD1	Phosphorylation	S788		-0.298	_HSLSIPPVS(ph)SPPEQK_
OFD1	Phosphorylation	S789		-0.909	_HSLSIPPVSS(ph)PPEQK_
OFD1	Phosphorylation	S899		-0.092	_RQS(ph)NLQEVLER_
PRPF6	Ubiquitylation	K146	-2.280		_IQQQFSDLK(gl)R_
PRPF6	Ubiquitylation	K585	0.925	0.567	_AAYFEK(gl)NHGTR_
PRPF6	Ubiquitylation	K618	3.222	1.333	_AEVLWLMGAKSK(gl)_
PRPF6	Ubiquitylation	K680		0.476	_VFMK(gl)SVK_
PRPF6	Ubiquitylation	K737	0.526		_EAYNQGLK(gl)K_
PRPF6	Ubiquitylation	K738		-0.238	_EAYNQGLKK(gl)_
PRPF8	Ubiquitylation	K36	1.198		_K(gl)WQQLQAK_
PRPF8	Ubiquitylation	K218		0.783	_K(gl)YVNGSTYQR_
PRPF8	Ubiquitylation	K442	-0.412	-0.328	_EHCPAGQPVK(gl)VR_
PRPF8	Ubiquitylation	K449		0.961	_VSYQK(gl)LLK_
PRPF8	Ubiquitylation	K785	1.193	0.381	_LYLK(gl)AEQER_
PRPF8	Ubiquitylation	K847	4.280	4.737	_LK(gl)EAYSVK_
PRPF8	Ubiquitylation	K853	0.313	0.906	_EAYSVK(gl)SR_
PRPF8	Ubiquitylation	K1131		-0.581	_YLTEHPDPNNENIVGYNNK(gl)K_
PRPF8	Ubiquitylation	K1132		-0.621	_YLTEHPDPNNENIVGYNNKK(gl)_
PRPF8	Ubiquitylation	K1144	1.075	0.092	_LMK(gl)HDVNLGR_
PRPF8	Ubiquitylation	K1158		0.553	_AVFWDIK(gl)NR_
PRPF8	Ubiquitylation	K1300	1.721		_IK(gl)IGLNSK_
PRPF8	Ubiquitylation	K1344	0.647		_WSK(gl)QTDVGITHFR_
PRPF8	Ubiquitylation	K1392	0.488	0.214	_VWAEYALK(gl)R_
PRPF8	Ubiquitylation	K1443	0.849	0.161	_TDFK(gl)QYQVLK_
PRPF8	Ubiquitylation	K1735		0.067	_IMK(gl)ANPALYVLR_
PRPF8	Ubiquitylation	K1859		-0.720	_SLPVEEQPK(gl)QIIVTR_
PRPF8	Ubiquitylation	K1993	0.886	-0.521	_DLILADYGK(gl)K_
PRPF8	Ubiquitylation	K1994	0.886	-0.521	_DLILADYGK(gl)K_
PRPF8	Ubiquitylation	K2031	0.976		_QQIAEIEK(gl)QTK_
PRPF8	Ubiquitylation	K2034	0.488	0.601	_QTK(gl)EQSQLTATQTR_
PRPF8	Ubiquitylation	K2140		-0.848	_AQIAGYLYGVSPPDNPQVK(gl)EIR_
RP2	Ubiquitylation	K273	0.275	0.425	_EVSMK(gl)AEDAQR_
RPGR	Phosphorylation	S518	0.494	0.527	_SLKLS(ph)PVQK_
RPGR	Phosphorylation	S961	0.183	0.559	_RVPS(ph)INQK_
SNRNP200	Phosphorylation	S225	0.540	0.498	_EEAS(ph)DDDMEGDEAVVR_
SNRNP200	Ubiquitylation	K284	-0.370	1.144	_FYDDAIVSQK(gl)K_
SNRNP200	Ubiquitylation	K479	0.256	1.664	_YAQAGFEGFK(gl)TLNR_
SNRNP200	Ubiquitylation	K487		1.596	_IQSK(gl)LYR_
SNRNP200	Ubiquitylation	K557		1.715	_SLVQEMVGSFGK(gl)R_
SNRNP200	Ubiquitylation	K770	0.795		_TEAEQCK(gl)NLELK_
SNRNP200	Ubiquitylation	K1544	-0.229	-0.207	_LLSMAK(gl)PVYHAITK_
SNRNP200	Ubiquitylation	K2080	0.670	0.568	_SNSLISIK(gl)R_
SNRNP200	Ubiquitylation	K2087		0.252	_LTLQQK(gl)AK_
SNRNP200	Ubiquitylation	K2089	1.167	0.252	_LTLQQKAK(gl)_
TOPORS	Ubiquitylation	K73		-2.412	_ELAASAPARPAPASSEIMASAAK(gl)EFK_
TOPORS	Ubiquitylation	K76		-2.551	_EFK(gl)MDNFSPK_
TOPORS	Ubiquitylation	K83	-0.537	-0.928	_MDNFSPK(gl)AGTSK_
TOPORS	Phosphorylation	S98	-0.529	-0.409	_LQQTVPADAS(ph)PDSK_
TOPORS	Ubiquitylation	K249	-0.396	0.347	_K(gl)IQEQDIINFRR_
TOPORS	Phosphorylation	S585	0.204	0.058	_VYS(ph)PYNHR_
TTC8	Ubiquitylation	K184		-0.765	_LNLTK(gl)YSQKPK_
TTC8	Ubiquitylation	K259		0.324	_VQIGK(gl)CYYR_
ZNF513	Phosphorylation	S253	-1.477	-0.499	_PARPPS(ph)PTEQEGAVPR_