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)
DLG1	1	0.400	-0.220	1.552			0.102	0.488
MAPRE1	0	1.670	-1.110	-0.525			-0.434	-0.532
RAB35	0	-0.410	0.700				0.588	0.619
DMTN	0	0.810	-0.530
CTNNB1	0	0.490	-0.230
CTNNB1	0	0.490	-0.230	-0.415			0.628	0.215

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CTNNB1	Ubiquitylation	K158		-1.265	_AIPELTK(gl)LLNDEDQVVVNK_
CTNNB1	Ubiquitylation	K180	-0.546	-0.636	_AAVM(ox)VHQLSK(gl)K_
CTNNB1	Ubiquitylation	K181	-0.717	-0.729	_AAVMVHQLSKK(gl)_
CTNNB1	Phosphorylation	S191	-0.024	0.129	_S(ph)PQMVSAIVR_
CTNNB1	Ubiquitylation	K435		-0.350	_NK(gl)MM(ox)VCQVGGIEALVR_
CTNNB1	Ubiquitylation	K496		-1.262	_LHYGLPVVVK(gl)_
CTNNB1	Phosphorylation	S552	1.233	1.224	_RTS(ph)MGGTQQQFVEGVR_
CTNNB1	Phosphorylation	T556	1.275	0.995	_RTSM(ox)GGT(ph)QQQFVEGVR_
CTNNB1	Ubiquitylation	K671	-0.941	-0.934	_MSEDKPQDYK(gl)K_
DLG1	Phosphorylation	S102	-1.455		_SKPSEPIQPVNTWEISSLPSSTVTSETLPSSLS(ph)PSVEK_
DLG1	Phosphorylation	T115	-0.707	-1.378	_YQDEDT(ph)PPQEHISPQITNEVIGPELVHVSEK_
DLG1	Phosphorylation	S122		-1.073	_YQDEDTPPQEHIS(ph)PQITNEVIGPELVHVSEK_
DLG1	Phosphorylation	S158		0.773	_NLSEIENVHGFVSHSHIS(ph)PIK_
DLG1	Ubiquitylation	K321	1.264	1.435	_IMEIK(gl)LIK_
DLG1	Ubiquitylation	K361	0.180		_IIEGGAAHK(gl)DGK_
DLG1	Ubiquitylation	K452	-0.704		_YSPVSK(gl)AVLGDDEITREPR_
DLG1	Ubiquitylation	K556	0.105		_FEAK(gl)IHDLR_
DLG1	Phosphorylation	S573	0.697		_EQM(ox)M(ox)NSSISSGS(ph)GSLR_
DLG1	Phosphorylation	S575	0.255	0.729	_EQMMNSSISSGSGS(ph)LR_
DLG1	Ubiquitylation	K843	1.259		_SMENIMEMNK(gl)R_
DMTN	Phosphorylation	S26	0.446	0.434	_DSSVPGS(ph)PSSIVAK_
DMTN	Phosphorylation	S29	0.762		_DSSVPGSPSS(ph)IVAK_
DMTN	Phosphorylation	S92		-0.084	_STS(ph)PPPS(ph)PEVWADSR_
DMTN	Phosphorylation	S96	0.117	-0.084	_STS(ph)PPPS(ph)PEVWADSR_
MAPRE1	Ubiquitylation	K83	0.426		_ILQAGFK(gl)R_
MAPRE1	Ubiquitylation	K148	-1.162		_QGQETAVAPSLVAPALNK(gl)PK_
MAPRE1	Phosphorylation	S155		-0.696	_KPLTS(ph)SSAAPQRPISTQR_
MAPRE1	Phosphorylation	T166	-1.133	-0.732	_KPLTSSSAAPQRPIST(ph)QR_
MAPRE1	Ubiquitylation	K220	0.230	0.891	_DFYFGK(gl)LR_
RAB35	Ubiquitylation	K178	1.400	0.800	_DNLAK(gl)QQQQQQNDVVK_
RAB35	Ubiquitylation	K189	0.712	0.634	_QQQQQQNDVVK(gl)LTK_