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)
ITPR3	2	-0.190	-0.500				1.489	1.835
ITPR1	2	-0.040	0.000				1.489	1.835
ITPR1	2	-0.040	0.000				0.768	0.643
CLCN6	1	2.010	-1.090
CLCN7	1	0.900	-0.600				0.461	-0.162
KCNG1	0	1.540	-0.760
P2RX5	0	0.090	-0.400
ASIC1	0	0.430	-0.580
ITPR2	0	-1.020	0.610				0.952	0.981
TPCN2	0	0.360	0.190
KCNG3	0	-0.420	0.310
KCNB2	0	-1.130	1.390
GJC1	0	0.340	-0.120
TPCN1	0	1.120	-1.360
CACNA1H	0	-0.360	-0.020					0.124

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ASIC1	Ubiquitylation	K526	0.291	0.752	_GVALSLDDVK(gl)R_
CLCN6	Ubiquitylation	K679	-0.037	0.829	_SQSMK(gl)SYPSSELR_
CLCN7	Ubiquitylation	K6	1.497		_(ac)ANVSK(gl)K(gl)VSWSGR_
CLCN7	Ubiquitylation	K7	1.662		_K(gl)VSWSGR_
CLCN7	Phosphorylation	S60	-0.795	-0.945	_VGHMS(ph)SVELDDELLDPDMDPPHPFPK_
CLCN7	Phosphorylation	S61	-0.795	-0.997	_VGHMSS(ph)VELDDELLDPDMDPPHPFPK_
GJC1	Ubiquitylation	K391	0.221	0.458	_SGDGK(gl)TSVWI_
ITPR1	Ubiquitylation	K529	1.377		_EK(gl)GGEGPLVR_
ITPR1	Phosphorylation	S934	0.318	-0.802	_KQS(ph)VFSAPSLSAGASAAEPLDR_
ITPR1	Phosphorylation	S937		-0.026	_KQSVFS(ph)APSLSAGASAAEPLDR_
ITPR1	Ubiquitylation	K1534		-0.220	_TLAMVAK(gl)GR_
ITPR1	Phosphorylation	S1598	1.165	0.362	_RDS(ph)VLAASR_
ITPR1	Phosphorylation	S1832	0.650	0.560	_VAS(ph)FSIPGSSSR_
ITPR1	Ubiquitylation	K2597		-0.819	_NK(gl)NLDWFPR_
ITPR1	Ubiquitylation	K2628		-0.010	_ILQDK(gl)LNSTMK_
ITPR1	Phosphorylation	S2670	1.132	1.555	_LGFVDVQNCIS(ph)R_
ITPR2	Ubiquitylation	K909		-0.247	_LSK(gl)FQDGGNNVMR_
ITPR2	Phosphorylation	S1160	0.443	0.895	_GGEEPIEESNILS(ph)PVQDGTK_
ITPR3	Ubiquitylation	K529	1.377		_EK(gl)GGEGPLVR_
ITPR3	Phosphorylation	S934	0.318	-0.802	_KQS(ph)VFSAPSLSAGASAAEPLDR_
ITPR3	Phosphorylation	S937		-0.026	_KQSVFS(ph)APSLSAGASAAEPLDR_
ITPR3	Ubiquitylation	K1534		-0.220	_TLAMVAK(gl)GR_
ITPR3	Phosphorylation	S1832	0.650	0.560	_VAS(ph)FSIPGSSSR_
ITPR3	Ubiquitylation	K2597		-0.819	_NK(gl)NLDWFPR_
ITPR3	Ubiquitylation	K2628		-0.010	_ILQDK(gl)LNSTMK_
ITPR3	Phosphorylation	S2670	1.132	1.555	_LGFVDVQNCIS(ph)R_
KCNB2	Ubiquitylation	K4	0.920		_(ac)AEK(gl)APPGLNR_
KCNG1	Ubiquitylation	K471		-0.054	_SYLELK(gl)QEQER_
KCNG1	Ubiquitylation	K489		-0.077	_AQFLIKTK(gl)_
KCNG3	Ubiquitylation	K28		-0.579	_ELLK(gl)DFPLRR_
P2RX5	Ubiquitylation	K212		0.255	_SNVMDVK(gl)DR_
P2RX5	Ubiquitylation	K284		0.414	_LDNK(gl)LSK_
TPCN1	Ubiquitylation	K765		0.099	_TK(gl)SDLSLK_
TPCN2	Ubiquitylation	K382		0.584	_QAMMEK(gl)VR_