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)
NDUFB8	1	-1.770	3.110				-0.094	-0.692
SEC23A	1	-1.970	3.860	0.314			0.139	-0.515
SCAP	1	-1.960	2.960
HLA-B	1	0.000	-0.310				-0.626
SREBF1	0	0.540	-0.490
SREBF1	0	0.540	-0.490
LMAN1	0						0.562	0.393
LMAN1	0
SEC31B	0	0.920	-0.590				-0.094	-0.692
SEC23IP	0	1.130	-0.980
SEC23IP	0	1.130	-0.980
SEC24A	0	0.060	-0.210				0.162	-0.582
STX17	0	-1.260	1.910
SEC31A	0	1.690	-1.010	-0.161			-0.171	0.128
SEC24B	0	-0.430	0.680				-0.093	-0.387
SAR1B	0	-1.030	1.290	-0.088			0.687	0.548
SEC13	0	-0.290	0.170	1.171	0.795	0.493	-0.623	0.018
SEC24C	0	0.420	-0.360					-0.393
SREBF2	0	0.120	-0.140
HLA-A	0	0.790	-0.840				-0.626
HLA-C	0						-0.626
HLA-F	0	0.020	-0.190				-0.626
HLA-G	0	0.000	0.140				-0.626

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
LMAN1	Ubiquitylation	K96		0.601	_GSVWTK(gl)TK_
LMAN1	Ubiquitylation	K346	-0.443		_IHLEIK(gl)QLNR_
LMAN1	Ubiquitylation	K372	1.187	0.921	_YVSSLTEEISK(gl)R_
LMAN1	Ubiquitylation	K407		0.987	_QVNEMK(gl)NSMSETVR_
LMAN1	Ubiquitylation	K463		-0.810	_NMPSNEK(gl)PK_
LMAN1	Ubiquitylation	K465		-0.810	_NMPSNEK(gl)PK_
NDUFB8	Ubiquitylation	K34		-0.749	_TASHM(ox)TK(gl)DM(ox)FPGPYPR_
SCAP	Phosphorylation	S851	-1.348	-1.502	_AGPEEPGDS(ph)PPLR_
SCAP	Phosphorylation	S937	-0.711	-1.037	_VYQEEGLAAVCTPALRPPS(ph)PGPVLSQAPEDEGGSPEK_
SEC23IP	Ubiquitylation	K477		0.473	_VVSLK(gl)LLR_
SEC23IP	Ubiquitylation	K491	0.029	0.164	_SLDDGK(gl)VSR_
SEC23IP	Ubiquitylation	K723	0.169	0.567	_AVAATSTK(gl)GQEQSAQK_
SEC23IP	Ubiquitylation	K733	-1.878		_TK(gl)DMASLPSESNEPK_
SEC23IP	Ubiquitylation	K871	0.027		_MGSDLK(gl)QGFISSLK_
SEC23IP	Phosphorylation	S926	0.301	0.235	_VVES(ph)PDFSKDEDYLGK_
SEC23IP	Ubiquitylation	K931	-0.299		_VVESPDFSK(gl)DEDYLGK_
SEC24B	Phosphorylation	S1254		-0.049	_DSRPLS(ph)PILHIVKDESPAK_
SEC24C	Ubiquitylation	K956	-2.127	-1.632	_LLPLTK(gl)SPVESTTEPPAVR_
SEC31A	Ubiquitylation	K460	0.843	1.346	_SDQLQQAVQSQGFINYCQK(gl)K_
SEC31A	Ubiquitylation	K461	0.843	1.346	_SDQLQQAVQSQGFINYCQK(gl)K_
SEC31A	Phosphorylation	S527	-0.287	0.538	_DSDQVAQS(ph)DGEESPAAEEQLLGEHIK_
SEC31A	Phosphorylation	S799	-0.417	-0.388	_AQGEPVAGHES(ph)PKIPYEK_
SEC31A	Ubiquitylation	K806	-0.016	0.221	_IPYEK(gl)QQLPK_
SEC31A	Ubiquitylation	K1171	-0.024	-0.507	_CLSSATDPQTK(gl)R_
SEC31A	Phosphorylation	T1192	0.363	-1.264	_EQT(ph)LSPTITSGLHNIAR_
SEC31A	Phosphorylation	S1194	0.316	0.198	_EQTLS(ph)PTITSGLHNIAR_
SEC31A	Ubiquitylation	K1248	0.394	0.332	_VVLTQANK(gl)LGV_
SEC31B	Ubiquitylation	K34		-0.749	_TASHM(ox)TK(gl)DM(ox)FPGPYPR_
SREBF1	Ubiquitylation	K321		-0.637	_LAAGSK(gl)APASAQSR_
SREBF1	Ubiquitylation	K579	-1.649	0.673	_K(gl)QADLDLAR_
SREBF2	Ubiquitylation	K340		-0.521	_TTHNIIEK(gl)R_
SREBF2	Ubiquitylation	K386		-0.496	_YLQQVNHK(gl)LR_
SREBF2	Phosphorylation	S469		-0.456	_VKDEPDS(ph)PPVALGMVDR_
SREBF2	Ubiquitylation	K579	-1.649	0.673	_K(gl)QADLDLAR_
SREBF2	Ubiquitylation	K660		-0.584	_RATPATEAGFEDEAK(gl)TSAR_
SREBF2	Ubiquitylation	K778		-0.770	_SWSVK(gl)SAAK_
SREBF2	Ubiquitylation	K782		-0.435	_SAAK(gl)ESLYCAQR_
SREBF2	Ubiquitylation	K822		-1.768	_AIESLVKPQAKK(gl)_
SREBF2	Ubiquitylation	K865		-0.540	_SSVLK(gl)SALGPDIICR_
SREBF2	Ubiquitylation	K1067		-1.490	_TTQSTK(gl)HGEVDAWPGQR_
STX17	Ubiquitylation	K299	-0.023	-0.044	_LTSSCPDLPSQTDK(gl)K_
STX17	Ubiquitylation	K300	-0.023	-0.044	_LTSSCPDLPSQTDK(gl)K_