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)
MAPK8IP2	0	1.730	-1.220
UBE2I	0	-0.320	0.480	-0.694			-0.283	0.274
PPP2CA	0	0.160	-0.540	0.194			0.044	0.215
PPP2CA	0	0.160	-0.540		0.650	1.189
PRKCD	0	0.250	0.070				0.578	0.427

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
MAPK8IP2	Ubiquitylation	K674	-0.899	0.671	_DLLGSK(gl)R_
PPP2CA	Ubiquitylation	K4	-0.788	-0.378	_(ac)MDDK(gl)AFTK_
PPP2CA	Ubiquitylation	K4	-0.450	-0.016	_(ac)M(ox)DEK(gl)VFTK_
PPP2CA	Ubiquitylation	K8	-0.522		_VFTK(gl)ELDQWIEQLNECK_
PPP2CA	Ubiquitylation	K21	-1.370		_ELDQWVEQLNECK(gl)QLNENQVR_
PPP2CA	Ubiquitylation	K21	-1.106		_ELDQWIEQLNECK(gl)QLSESQVK_
PPP2CA	Ubiquitylation	K29	0.211	0.122	_QLSESQVK(gl)SLCEK_
PPP2CA	Ubiquitylation	K36	-0.455	0.187	_AK(gl)EILTK_
PPP2CA	Ubiquitylation	K36	-0.455	0.187	_AK(gl)EILTK_
PPP2CA	Ubiquitylation	K41	-0.049	0.003	_EILTK(gl)ESNVQEVR_
PPP2CA	Ubiquitylation	K74	-0.316	-0.316	_IGGK(gl)SPDTNYLFMGDYVDR_
PRKCD	Ubiquitylation	K138	-0.141		_SEDEAK(gl)FPTMNR_
PRKCD	Ubiquitylation	K222	0.185	0.658	_DTIFQK(gl)ER_
PRKCD	Phosphorylation	S302	-0.240	-0.222	_S(ph)DSASSEPVGIYQGFEK_
PRKCD	Phosphorylation	S304	0.378	0.289	_RSDS(ph)ASSEPVGIYQGFEK_
PRKCD	Phosphorylation	S506	-0.213	0.200	_AS(ph)TFCGTPDYIAPEILQGLK_
PRKCD	Phosphorylation	T507	-0.149	0.240	_AS(ph)TFCGTPDYIAPEILQGLK_
PRKCD	Ubiquitylation	K641	-2.000		_DYSNFDQEFLNEK(gl)AR_
PRKCD	Phosphorylation	S645	0.577	0.832	_ARLS(ph)YSDK_
PRKCD	Phosphorylation	S647	0.886	0.853	_ARLSYS(ph)DK_
UBE2I	Ubiquitylation	K49	0.535		_K(gl)GTPWEGGLFK_
UBE2I	Ubiquitylation	K59	0.481		_GTPWEGGLFK(gl)LR_