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)
JUN	3	-0.930	0.930			-0.126
MAPK14	2	-0.160	-0.350
PLCG1	1	-0.170	0.000
RAF1	1	2.020	-1.230
CALM2	1	-0.690	0.700		1.911
CALM2	1	-0.690	0.700				0.877	-4.680
CALM3	1	-0.190	0.120		1.911
CALM3	1	-0.190	0.120				0.877	-4.680
MAP2K1	1	-1.590	2.780
CALM1	1	-0.440	0.360		1.911
CALM1	1	-0.440	0.360				0.877	-4.680
MAP2K3	0	0.780	-0.600
MAP2K4	0	-0.300	0.320
MAP3K1	0	0.750	-1.270
CRKL	0	0.290	-0.620
MAPK3	0
SOS1	0	0.500	-0.620	-0.570
MAP2K2	0	-0.610	0.080
MAP2K2	0	-0.610	0.080
RAC1	0	-0.580	1.580	0.486			-0.364	-0.568
PAK1	0	1.190	-0.630
PRKCA	0	0.750	-0.690				0.349	0.585
PRKCA	0	0.750	-0.690
GNAQ	0	0.140	-0.310				0.052	0.449
PRKCB	0	0.260	-0.530
PRKCB	0	0.260	-0.530				0.349	0.585
HRAS	0	1.470	-0.520
GRB2	0	-0.240	0.300		-1.021	0.057	0.906
SRC	0	0.050	0.470	-0.031

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CALM1	Ubiquitylation	K78	0.061		_DGDGTITTK(gl)ELGTVMR_
CALM1	Ubiquitylation	K142		0.922	_VFDK(gl)DGNGYISAAELR_
CALM2	Ubiquitylation	K78	0.061		_DGDGTITTK(gl)ELGTVMR_
CALM2	Ubiquitylation	K142		0.922	_VFDK(gl)DGNGYISAAELR_
CALM3	Ubiquitylation	K78	0.061		_DGDGTITTK(gl)ELGTVMR_
CALM3	Ubiquitylation	K142		0.922	_VFDK(gl)DGNGYISAAELR_
CRKL	Phosphorylation	S41		0.868	_DS(ph)STCPGDYVLSVSENSR_
CRKL	Phosphorylation	S107	-0.818	-1.177	_YPS(ph)PPMGSVSAPNLPTAEDNLEYVR_
GNAQ	Ubiquitylation	K16	0.245		_TLESIMACCLSEEAK(gl)EAR_
GNAQ	Ubiquitylation	K102	-0.299		_IPYK(gl)YEHNK_
GRB2	Ubiquitylation	K10	0.146		_YDFK(gl)ATADDELSFK_
GRB2	Ubiquitylation	K20	-0.078		_ATADDELSFK(gl)R_
GRB2	Ubiquitylation	K69	-0.362	0.641	_AK(gl)AEEMLSK_
GRB2	Ubiquitylation	K76	0.754		_AEEMLSK(gl)QR_
GRB2	Ubiquitylation	K109	0.381	-0.002	_FGNDVQHFK(gl)VLR_
HRAS	Ubiquitylation	K170	-1.005		_K(gl)LNPPDESGPGCMSCK_
JUN	Phosphorylation	S58	-0.167	-1.247	_AKNS(ph)DLLTSPDVGLLK_
JUN	Phosphorylation	T62	2.545	1.674	_NSDLLT(ph)SPDVGLLK_
JUN	Phosphorylation	S63	2.030	1.458	_NSDLLTS(ph)PDVGLLK_
JUN	Ubiquitylation	K70	9.213		_NSDLLTSPDVGLLK(gl)_
JUN	Phosphorylation	S73	1.499	0.845	_LAS(ph)PELER_
JUN	Phosphorylation	S243	-0.642	-1.399	_LQALKEEPQTVPEMPGETPPLS(ph)PIDMESQER_
JUN	Ubiquitylation	K309	1.034	0.155	_EQVAQLK(gl)QK_
MAP2K1	Ubiquitylation	K192	-0.205	-0.241	_DVK(gl)PSNILVNSR_
MAP2K1	Phosphorylation	S385		0.066	_RSDAEEVDFAGWLCSTIGLNQPS(ph)TPTHAAGV_
MAP2K1	Phosphorylation	T386		0.377	_RSDAEEVDFAGWLCSTIGLNQPST(ph)PTHAAGV_
MAP2K2	Phosphorylation	S23	0.873	0.258	_RKPVLPALTINPTIAEGPS(ph)PTSEGASEANLVDLQK_
MAP2K2	Phosphorylation	T25		0.439	_RKPVLPALTINPTIAEGPSPT(ph)SEGASEANLVDLQK_
MAP2K2	Ubiquitylation	K192	-0.205	-0.241	_DVK(gl)PSNILVNSR_
MAP2K2	Phosphorylation	S293		-0.361	_ELEAIFGRPVVDGEEGEPHS(ph)ISPR_
MAP2K2	Phosphorylation	S295	-0.234	0.026	_ELEAIFGRPVVDGEEGEPHSIS(ph)PR_
MAP2K2	Phosphorylation	T394	0.570	0.158	_LNQPGT(ph)PTR_
MAP2K3	Ubiquitylation	K84	0.045	-0.277	_GAYGVVEK(gl)VR_
MAP2K3	Ubiquitylation	K232		-1.394	_TMDAGCK(gl)PYMAPER_
MAP2K3	Ubiquitylation	K247	0.065	-0.737	_INPELNQK(gl)GYNVK_
MAP2K4	Phosphorylation	S80		0.441	_LRTHS(ph)IESSGK_
MAP3K1	Phosphorylation	S292		0.209	_RAPS(ph)PDGFSPYSPEETNR_
MAP3K1	Phosphorylation	S506	1.427		_SHDFYSHELS(ph)SPVDSPSSLR_
MAP3K1	Phosphorylation	S507		1.436	_SHDFYSHELSS(ph)PVDSPSSLR_
MAP3K1	Phosphorylation	S923	0.127	-0.120	_LSAS(ph)SEDISER_
MAPK14	Phosphorylation	S2	3.221	3.623	_(ac)S(ph)QERPTFYR_
MAPK14	Phosphorylation	T180	0.958	1.087	_HTDDEM(ox)T(ph)GYVATR_
MAPK14	Phosphorylation	Y182	1.388	1.374	_HTDDEM(ox)TGY(ph)VATR_
MAPK14	Ubiquitylation	K249	0.073	-1.380	_LVGTPGAELLKK(gl)_
MAPK3	Phosphorylation	Y204	-0.807	-2.487	_IADPEHDHTGFLTEY(ph)VATR_
MAPK3	Ubiquitylation	K289		-0.608	_NYLQSLPSKTK(gl)_
PAK1	Phosphorylation	S174	-1.439	-0.597	_AVSETPAVPPVS(ph)EDEDDDDDDATPPPVIAPRPEHTK_
PAK1	Phosphorylation	T212		0.312	_SVIEPLPVT(ph)PTR_
PAK1	Phosphorylation	T219	-0.560	-0.962	_DVAT(ph)SPISPTENNTT(ph)PPDALTR_
PAK1	Phosphorylation	S220	-0.916	-0.774	_DVATS(ph)PISPTENNTTPPDALTR_
PAK1	Phosphorylation	S223	1.033	0.153	_DVATSPIS(ph)PTENNTTPPDALTR_
PAK1	Phosphorylation	T225	-1.278		_DVATSPISPT(ph)ENNTTPPDALTR_
PAK1	Phosphorylation	T230	-1.418	-1.502	_DVATSPISPTENNTT(ph)PPDALTR_
PLCG1	Ubiquitylation	K300		8.031	_DLK(gl)NMLSQVNYR_
PLCG1	Ubiquitylation	K348		-0.219	_SLMYSAQK(gl)TMDLPFLEASTLR_
PLCG1	Ubiquitylation	K552		-0.355	_NMAQYFK(gl)K_
PLCG1	Ubiquitylation	K553		-0.355	_NMAQYFK(gl)K_
PLCG1	Ubiquitylation	K1063	0.864	0.355	_LTEGK(gl)IMER_
PLCG1	Phosphorylation	S1370	0.475	0.515	_AREGS(ph)FESR_
PRKCA	Phosphorylation	S10	-0.650	0.036	_(ac)ADVFPGNDS(ph)TASQDVANR_
PRKCA	Phosphorylation	S13	-1.038	0.335	_(ac)ADVFPGNDSTAS(ph)QDVANR_
PRKCA	Phosphorylation	S226	0.693	0.415	_STLNPQWNES(ph)FTFK_
PRKCA	Ubiquitylation	K316	-0.522	-0.535	_LGPAGNK(gl)VISPSEDR_
PRKCB	Phosphorylation	S10	-0.650	0.036	_(ac)ADVFPGNDS(ph)TASQDVANR_
PRKCB	Phosphorylation	S13	-1.038	0.335	_(ac)ADVFPGNDSTAS(ph)QDVANR_
PRKCB	Phosphorylation	S226	0.693	0.415	_STLNPQWNES(ph)FTFK_
PRKCB	Ubiquitylation	K315	0.213	0.518	_ISQGTK(gl)VPEEK_
RAC1	Ubiquitylation	K115	-1.745	-0.215	_AK(gl)WYPEVR_
RAC1	Ubiquitylation	K142	0.492		_LDLRDDK(gl)DTIEK_
RAC1	Ubiquitylation	K152	0.099	-0.292	_K(gl)LTPITYPQGLAMAK_
RAC1	Ubiquitylation	K166	-0.981	-0.655	_LTPITYPQGLAMAK(gl)EIGAVK_
RAC1	Ubiquitylation	K172	1.026	0.412	_EIGAVK(gl)YLECSALTQR_
RAC1	Ubiquitylation	K185	-0.113	0.578	_GLK(gl)TVFDEAIR_
RAC1	Ubiquitylation	K202	-1.379	-1.447	_AVLCPPPVK(gl)KR_
RAC1	Ubiquitylation	K203	-1.708	-1.447	_AVLCPPPVKK(gl)_
RAF1	Phosphorylation	S29	0.028	-0.571	_DAVFDGSSCIS(ph)PTIVQQFGYQR_
RAF1	Phosphorylation	T31	0.028	-0.669	_DAVFDGSSCIS(ph)PTIVQQFGYQR_
RAF1	Phosphorylation	S244		0.053	_YSTPHAFTFNTSS(ph)PSSEGSLSQR_
RAF1	Phosphorylation	S259	-0.069	0.054	_STS(ph)TPNVHM(ox)VSTTLPVDSR_
RAF1	Phosphorylation	S301		-0.651	_SHSESASPSALSSSPNNLS(ph)PTGWSQPK_
RAF1	Phosphorylation	T303		-0.664	_SHSESASPSALSSSPNNLSPT(ph)GWSQPK_
RAF1	Phosphorylation	S497		-0.449	_SRWS(ph)GSQQVEQPTGSVLWMAPEVIR_
RAF1	Phosphorylation	S621	0.212	0.271	_SAS(ph)EPSLHR_
RAF1	Phosphorylation	S642	-0.197	0.463	_AAHTEDINACTLTTS(ph)PR_
SOS1	Phosphorylation	S1082	0.278		_IPESETESTASAPNS(ph)PR_
SOS1	Phosphorylation	S1166	0.097	-0.094	_RPESAPAES(ph)SPSK_
SRC	Phosphorylation	S17	-0.604	-0.689	_S(ph)LEPAENVHGAGGGAFPASQTPSKPASADGHR_
SRC	Phosphorylation	S75	0.060	0.331	_LFGGFNSSDTVTS(ph)PQR_