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
CASK	1	2.050	-1.110
CASK	1	2.050	-1.110	-0.162	-0.217	-0.918	0.048	0.372
DLG2	1	-0.710	1.560	1.552			0.102	0.488
DLG2	1	1.570	-1.220	1.552			0.102	0.488
MPP5	0	-0.550	1.720	0.158			0.229	-0.737
LIN7B	0	0.200	0.140	0.413			0.576	0.542
MPP6	0	0.130	0.100	1.137			0.965	0.797
MPDZ	0	-0.900	0.940				0.139	-0.579
MPP2	0	0.810	-0.250
MPP2	0	0.810	-0.250				0.384	1.226
LIN7A	0	0.450	-0.640
LIN7A	0	0.450	-0.640	0.413			0.576	0.542
INADL	0	-1.520	2.140				1.064	0.331
LIN7C	0			0.413			0.576	0.542
LIN7C	0
MPP7	0	0.640	-0.320				1.118	0.576

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CASK	Ubiquitylation	K41	1.029	1.231	_ETGQQFAVK(gl)IVDVAK_
CASK	Ubiquitylation	K60	0.240	0.541	_FTSSPGLSTEDLK(gl)R_
CASK	Phosphorylation	S570		0.125	_TQSS(ph)SCEDLPSTTQPK_
CASK	Phosphorylation	S571	0.134	-0.032	_TQSSS(ph)CEDLPSTTQPK_
CASK	Ubiquitylation	K665	-0.631		_LENSK(gl)NGTAGLIPSPELQEWR_
CASK	Ubiquitylation	K691	1.108		_TK(gl)QEQQASCTWFGK_
CASK	Ubiquitylation	K703	0.627		_TKQEQQASCTWFGK(gl)K_
CASK	Ubiquitylation	K704	0.627		_TKQEQQASCTWFGK(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_
DLG2	Phosphorylation	S102	-1.455		_SKPSEPIQPVNTWEISSLPSSTVTSETLPSSLS(ph)PSVEK_
DLG2	Phosphorylation	T115	-0.707	-1.378	_YQDEDT(ph)PPQEHISPQITNEVIGPELVHVSEK_
DLG2	Phosphorylation	S122		-1.073	_YQDEDTPPQEHIS(ph)PQITNEVIGPELVHVSEK_
DLG2	Phosphorylation	S158		0.773	_NLSEIENVHGFVSHSHIS(ph)PIK_
DLG2	Ubiquitylation	K321	1.264	1.435	_IMEIK(gl)LIK_
DLG2	Ubiquitylation	K361	0.180		_IIEGGAAHK(gl)DGK_
DLG2	Ubiquitylation	K452	-0.704		_YSPVSK(gl)AVLGDDEITREPR_
DLG2	Ubiquitylation	K556	0.105		_FEAK(gl)IHDLR_
DLG2	Phosphorylation	S573	0.697		_EQM(ox)M(ox)NSSISSGS(ph)GSLR_
DLG2	Phosphorylation	S575	0.255	0.729	_EQMMNSSISSGSGS(ph)LR_
DLG2	Ubiquitylation	K843	1.259		_SMENIMEMNK(gl)R_
INADL	Phosphorylation	T335	0.065	-0.131	_DPAGDISVT(ph)PPAPAALPVALPTVASK_
INADL	Phosphorylation	T1209		0.020	_ALT(ph)DDSDENEEEDAFTDQK_
INADL	Phosphorylation	S1212	0.792	0.370	_ALTDDS(ph)DENEEEDAFTDQK_
LIN7A	Ubiquitylation	K91	0.346		_ATAK(gl)ATVAAFAASEGHSHPR_
LIN7C	Ubiquitylation	K76	0.092		_ANATAK(gl)ATVAAFAASEGHSHPR_
LIN7C	Ubiquitylation	K161	0.279	0.161	_AVELLK(gl)AAQGK_
LIN7C	Ubiquitylation	K176	-0.064	0.362	_YTPK(gl)VLEEMESR_
MPDZ	Phosphorylation	S230	-0.025	0.367	_GSLPQLVS(ph)PIVSR_
MPDZ	Phosphorylation	S352	-0.544	-0.047	_TAPTALGITLS(ph)SSPTSTPELR_
MPDZ	Phosphorylation	S354	-0.160	-0.102	_TAPTALGITLSSS(ph)PTSTPELR_
MPDZ	Phosphorylation	S483	1.136	1.210	_DADLS(ph)PVNASIIK_
MPDZ	Phosphorylation	S1609	0.051	-0.593	_KNSSQSLM(ox)VPQSGS(ph)PEPESIR_
MPDZ	Ubiquitylation	K1701	0.095		_K(gl)ATHDEAINVLR_
MPDZ	Ubiquitylation	K2036	-0.005		_TVFAK(gl)GAASEDGR_
MPP2	Phosphorylation	S59	-0.018	0.387	_GIMES(ph)PIVR_
MPP2	Phosphorylation	T131		-0.991	_T(ph)YETPPPSPGLDPTFSNQPVPPDAVR_
MPP2	Phosphorylation	T134	-0.839	-1.499	_TYET(ph)PPPS(ph)PGLDPTFSNQPVPPDAVR_
MPP2	Phosphorylation	S138	-1.041	-1.640	_TYET(ph)PPPS(ph)PGLDPTFSNQPVPPDAVR_
MPP2	Ubiquitylation	K583	0.419		_ELQTAMEK(gl)LR_
MPP6	Ubiquitylation	K242	0.219		_EAGLK(gl)FSK_
MPP6	Ubiquitylation	K403	0.759		_AGK(gl)YLEHGEYEGNLYGTK_