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)
NOP58	1	-1.330	2.570	0.640			0.767	0.474
MPHOSPH10	1	2.270	-0.930				-0.405	-0.008
SNRNP40	0	0.200	0.070	-1.088	-0.555	-0.079	-1.145	-0.242
SNRNP40	0	0.200	0.070
NOP56	0	-0.250	0.440
NOP56	0	-0.250	0.440				0.498	0.422
RRP9	0	-0.600	0.470				0.639	0.535
NAF1	0	1.480	-0.960
NHP2	0	1.460	-0.060	-0.832			-0.790	-0.238

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
NAF1	Ubiquitylation	K265	0.052	-0.638	_FNSSDHIESK(gl)GIK_
NAF1	Phosphorylation	S315	-0.600	-0.367	_NDQEPPPEALDFS(ph)DDEKEK_
NOP56	Ubiquitylation	K87	0.017	0.312	_LLLETHLPSK(gl)K_
NOP56	Ubiquitylation	K88		0.481	_LLLETHLPSK(gl)K_
NOP56	Ubiquitylation	K242	0.929	0.112	_AK(gl)AILDASR_
NOP56	Ubiquitylation	K375	0.885	0.941	_YLANK(gl)CSIASR_
NOP56	Ubiquitylation	K396	0.566	0.769	_IDCFSEVPTSVFGEK(gl)LR_
NOP56	Phosphorylation	S462		0.167	_RLAALALASS(ph)ENSSSTPEECEEM(ox)SEKPK_
NOP56	Phosphorylation	T468	0.257	0.616	_RLAALALASSENSSST(ph)PEECEEM(ox)SEKPK_
NOP56	Phosphorylation	S519	0.580	0.502	_EELM(ox)S(ph)SDLEETAGSTSIPK_
NOP56	Phosphorylation	S520	0.490	0.392	_SFSKEELMSS(ph)DLEETAGSTSIPK_
NOP56	Phosphorylation	S563	1.180	0.504	_FS(ph)KEEPVSSGPEEAVGK_
NOP56	Phosphorylation	S569	-0.374	-0.072	_EEPVS(ph)SGPEEAVGK_
NOP56	Phosphorylation	S570	-0.169	-0.059	_EEPVSS(ph)GPEEAVGK_
NOP58	Ubiquitylation	K99		0.941	_LGGVIK(gl)EK_
NOP58	Ubiquitylation	K101	0.257		_LGGVIKEK(gl)_
NOP58	Ubiquitylation	K206	0.689	0.952	_IISDNLTYCK(gl)CLQK_
NOP58	Phosphorylation	S502	0.165	0.048	_HIKEEPLS(ph)EEEPCTSTAIAS(ph)PEK_
NOP58	Phosphorylation	T508		-0.268	_HIKEEPLSEEEPCT(ph)STAIASPEKK_
NOP58	Phosphorylation	S509	-0.281	-0.419	_HIKEEPLS(ph)EEEPCTS(ph)TAIASPEKK_
NOP58	Phosphorylation	T510	1.105		_HIKEEPLSEEEPCTST(ph)AIASPEKK_
NOP58	Phosphorylation	S514	-0.770	-1.030	_EEPLS(ph)EEEPCTSTAIAS(ph)PEK_
SNRNP40	Ubiquitylation	K18	-0.028		_KGPELPLVPVK(gl)R_
SNRNP40	Ubiquitylation	K270	0.184		_VWDVRPFAPK(gl)ER_