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)
HDAC9	1	-1.710	3.420
HDAC1	1	-1.980	4.450
HDAC1	1	-1.980	4.450	-0.122	0.307	0.969	0.094	0.191
NCOR2	1	1.850	-1.050
NCOR2	1	1.850	-1.050				0.037	-1.127
HDAC7	0	-0.840	1.260
HDAC4	0	1.730	-0.740
MECOM	0	0.130	-0.120		-0.189	0.565		-1.171
MECOM	0	0.740	-0.750		-0.189	0.565		-1.171
CBX5	0	0.350	-0.490	0.332	-0.485	0.744	0.961	0.512
TBL1X	0	-0.240	-0.140	0.090	-3.400	0.909	0.103	0.241
HDAC5	0	-0.830	1.270
SATB2	0	0.770	-0.700	-0.631	-0.952	-0.199	0.105	0.377
MBD2	0	-1.430	2.250		0.312	1.033
CIR1	0	0.100	-0.530
NCOR1	0	-0.820	1.130	-0.827			-0.215	0.037
RERE	0	1.800	-0.640
MTA2	0	-1.360	1.910	0.507	0.478	0.899	0.023	0.072
SAP18	0	-0.040	0.100
SAP18	0	-0.040	0.100	0.734			0.370	-0.445
TAF6L	0	0.320	-0.810
TAF6L	0	0.320	-0.810	0.378				-1.536
HDAC11	0	-1.480	2.420
HDAC11	0	-1.480	2.420
SAP30	0	-0.180	0.110		-0.538	0.864
HINT1	0	-0.300	-0.170
HDAC3	0	-0.790	1.070
ZNF217	0	1.060	-0.310
TBL1XR1	0	-0.370	0.750	0.090	-3.400	0.909	0.103	0.241

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CBX5	Phosphorylation	S14	-0.620	0.260	_RTADSSSS(ph)EDEEEYVVEK_
CBX5	Ubiquitylation	K32	1.081		_VVK(gl)GQVEYLLK_
CBX5	Ubiquitylation	K68	1.329		_NLDCPELISEFMK(gl)K_
CBX5	Ubiquitylation	K69	0.893		_NLDCPELISEFMKK(gl)_
CBX5	Ubiquitylation	K91	1.360		_K(gl)SNFSNSADDIK_
CBX5	Phosphorylation	S92	0.064	-0.325	_RKS(ph)NFSNSADDIK_
CBX5	Ubiquitylation	K102	1.233	1.344	_KSNFSNSADDIK(gl)SK_
CBX5	Ubiquitylation	K154	0.568	0.740	_WKDTDEADLVLAK(gl)EANVK_
CIR1	Phosphorylation	S202	-0.296	-0.615	_NLTANDPSQEYVAS(ph)EGEEDPEVEFLK_
HDAC1	Ubiquitylation	K50	0.036		_K(gl)MEIYRPHK_
HDAC1	Ubiquitylation	K66		-0.593	_ANAEEMTK(gl)YHSDDYIK_
HDAC1	Ubiquitylation	K74	0.620	-1.473	_YHSDDYIK(gl)FLR_
HDAC1	Ubiquitylation	K89	0.749	-0.241	_SIRPDNMSEYSK(gl)QMQR_
HDAC1	Phosphorylation	S393	-1.133	-1.144	_M(ox)LPHAPGVQM(ox)QAIPEDAIPEES(ph)GDEDEDDPDKR_
HDAC1	Phosphorylation	S409	1.326	1.144	_ISICS(ph)SDKR_
HDAC1	Phosphorylation	S410	1.326	1.144	_ISICS(ph)SDKR_
HDAC1	Ubiquitylation	K412	0.642	-0.744	_ISICSSDK(gl)R_
HDAC11	Ubiquitylation	K50	1.042		_VINFLK(gl)EEK_
HDAC11	Phosphorylation	S121	-0.871	-0.105	_SPSS(ph)FCLSVWR_
HDAC3	Phosphorylation	S424		-0.354	_GPEENYSRPEAPNEFYDGDHDNDKES(ph)DVEI_
HDAC4	Phosphorylation	S265		-0.390	_RS(ph)SPLLR_
HDAC4	Phosphorylation	S266	-0.821	-0.598	_RSS(ph)PLLR_
HDAC4	Phosphorylation	S632	-1.146	-0.837	_AQS(ph)SPASATFPVSVQEPPTKPR_
HDAC5	Phosphorylation	S265		-0.390	_RS(ph)SPLLR_
HDAC5	Phosphorylation	S266	-0.821	-0.598	_RSS(ph)PLLR_
HDAC7	Phosphorylation	S181	-0.436	0.447	_KES(ph)APPSLR_
HDAC7	Phosphorylation	S486	-0.969	-0.754	_AQS(ph)SPAAPASLSAPEPASQAR_
HDAC9	Phosphorylation	S265		-0.390	_RS(ph)SPLLR_
HDAC9	Phosphorylation	S266	-0.821	-0.598	_RSS(ph)PLLR_
HINT1	Ubiquitylation	K7	-0.290	-0.277	_(ac)ADEIAK(gl)AQVAR_
HINT1	Ubiquitylation	K30	-0.546		_EIPAK(gl)IIFEDDR_
HINT1	Ubiquitylation	K92	0.420		_CAADLGLNK(gl)GYR_
MBD2	Ubiquitylation	K185	0.919		_SDVYYFSPSGK(gl)K_
MECOM	Phosphorylation	S62	-1.041	-0.744	_EGS(ph)PYKAPIYIPDDIPIPAEFELR_
MECOM	Phosphorylation	S1039	-0.074	0.136	_NFIGNSNHGSQS(ph)PR_
MTA2	Ubiquitylation	K32	0.007		_RIEELNK(gl)TANGNVEAK_
MTA2	Phosphorylation	S54	0.469	0.399	_DISSS(ph)LNSLADSNAR_
MTA2	Ubiquitylation	K71	0.012		_EFEEESK(gl)QPGVSEQQR_
MTA2	Ubiquitylation	K152	0.194	0.043	_VGCK(gl)YQAEIPDRLVEGESDNR_
MTA2	Ubiquitylation	K173	-0.127		_LVEGESDNRNQQK(gl)MEMK_
MTA2	Ubiquitylation	K177	-0.885		_MEMK(gl)VWDPDNPLTDR_
MTA2	Ubiquitylation	K320	0.565		_TTDRYIQQK(gl)R_
MTA2	Ubiquitylation	K405	-0.377		_YGGLK(gl)TPTQLEGATR_
MTA2	Phosphorylation	S435		-0.289	_GHLSRPEAQSLS(ph)PYTTSANR_
MTA2	Ubiquitylation	K508	-0.512		_TPLK(gl)IHPLVR_
MTA2	Ubiquitylation	K531	-0.796		_DLVAQAPLK(gl)PK_
MTA2	Phosphorylation	T534		-0.765	_DLVAQAPLKPKT(ph)PR_
MTA2	Ubiquitylation	K559	0.516		_GLGGIMVK(gl)R_
MTA2	Ubiquitylation	K611	-1.680		_LNPADAPNPVVFVATK(gl)DTR_
NCOR1	Phosphorylation	S1195	-0.029	0.716	_MPIEDS(ph)SPEKGREEAASK_
NCOR1	Phosphorylation	S1196	0.087	0.141	_MPIEDSS(ph)PEKGR_
NCOR1	Phosphorylation	S1472	0.700	0.536	_AQLS(ph)PGIYDDTSAR_
NCOR1	Phosphorylation	S1977	-0.959	-0.974	_YETPSDAIEVIS(ph)PASSPAPPQEK_
NCOR1	Ubiquitylation	K1998		-2.086	_LQTYQPEVVK(gl)ANQAENDPTR_
NCOR1	Phosphorylation	S2120	0.148	0.154	_VS(ph)PENLVDK_
NCOR1	Phosphorylation	S2151	-1.006	-0.922	_SHVSSEPYEPIS(ph)PPQVPVVHEK_
NCOR1	Phosphorylation	S2184	0.120	0.226	_S(ph)PGSISYLPSFFTK_
NCOR1	Phosphorylation	S2187		0.396	_SPGS(ph)ISYLPSFFTK_
NCOR2	Phosphorylation	S939	-0.637		_LLS(ph)PRPSLLTPTGDPR_
NCOR2	Phosphorylation	S943		-0.740	_LLSPRPS(ph)LLTPTGDPR_
NCOR2	Phosphorylation	S956	-0.223	-0.308	_ANAS(ph)PQKPLDLK_
NCOR2	Phosphorylation	S1023		-0.334	_S(ph)RSPAPPADKEAFAAEAQK_
NCOR2	Phosphorylation	S1025		1.950	_SRS(ph)PAPPADKEAFAAEAQK_
NCOR2	Phosphorylation	T1383	-1.746	-2.157	_EGT(ph)PPPPPPSR_
NCOR2	Phosphorylation	S1479	0.325	-0.132	_SLIGS(ph)PGR_
NCOR2	Phosphorylation	S1778		-0.687	_HSSSPLS(ph)PGGPTHLTKPTTTSSSER_
NCOR2	Phosphorylation	S1970	-0.321		_SGLEPAS(ph)SPSK_
NCOR2	Phosphorylation	S1971	-0.480		_SGLEPASS(ph)PSK_
NCOR2	Phosphorylation	S2223	-0.074	-1.140	_TSVLGGGEDGIEPVS(ph)PPEGMTEPGHSR_
NCOR2	Phosphorylation	S2258	-0.573	-0.210	_S(ph)PGNTSQPPAFFSK_
NCOR2	Phosphorylation	S2413		0.973	_AKS(ph)PAPGLASGDRPPSVSSVHSEGDCNR_
RERE	Phosphorylation	S142		-1.523	_S(ph)PTPALCDPPACSLPVASQPPQHLSEAGR_
RERE	Phosphorylation	T144		-1.523	_S(ph)PTPALCDPPACSLPVASQPPQHLSEAGR_
RERE	Ubiquitylation	K378	0.468		_DDTTLNALNTLHESGYDAGK(gl)ALQR_
RERE	Ubiquitylation	K385	-0.637		_LVK(gl)KPVPK_
RERE	Phosphorylation	S642	0.452	0.187	_VKEEASS(ph)PLK_
RERE	Phosphorylation	S656	0.270	0.013	_VAS(ph)DTEEADRTSSK_
SAP18	Ubiquitylation	K88	0.323	0.511	_ELTSLVK(gl)EVYPEAR_
SAP18	Ubiquitylation	K128	0.956	0.189	_K(gl)GTDDSMTLQSQK_
SAP30	Ubiquitylation	K214	-0.201	-0.160	_SDLK(gl)VDSGVH_
SATB2	Phosphorylation	S50	-0.357		_SGS(ph)PDVKGPPPVK_
SATB2	Phosphorylation	S623	-2.108	-2.019	_ES(ph)SPPREEAPPPPPPTEDSCAK_
SATB2	Phosphorylation	S624	-2.108	-2.019	_ES(ph)SPPREEAPPPPPPTEDSCAK_
TAF6L	Ubiquitylation	K549		-0.992	_DVFQK(gl)SR_
TBL1X	Ubiquitylation	K102	-0.183		_DK(gl)LAQQQAAAAAAAAAAASQQGSAK_
TBL1XR1	Ubiquitylation	K102	-0.183		_DK(gl)LAQQQAAAAAAAAAAASQQGSAK_
ZNF217	Phosphorylation	S407	-0.169	0.426	_AGAES(ph)PTMSVDGR_