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)
SEC23A	1	-1.970	3.860	0.314			0.139	-0.515
MGAT5	1	-2.020	2.970
LMAN1	0						0.562	0.393
LMAN1	0
MAN1A1	0	1.510	-0.660
MAN2A1	0	-0.240	0.680				0.273	0.902
PREB	0	0.820	-0.890				-0.364	-0.232
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
MGAT2	0	-0.180	0.700				-0.347	-0.098
SEC24C	0	0.420	-0.360					-0.393
MAN1A2	0	0.780	-0.820				0.506

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_
MAN1A1	Ubiquitylation	K518		-0.188	_TFMK(gl)LGPEAFR_
MAN2A1	Ubiquitylation	K638		-0.755	_SQDSLPQK(gl)NIIR_
MGAT5	Ubiquitylation	K55		0.783	_EQILDLSK(gl)R_
PREB	Ubiquitylation	K218		-0.621	_DLK(gl)ASVWQK_
PREB	Ubiquitylation	K272		-1.012	_LFTVQIPHK(gl)R_
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_