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)
ALG5	1	-1.110	2.210				-0.333	-0.605
COLGALT1	1	-1.610	2.510				0.052	0.252
UGP2	1	0.950	-0.880
DPM1	0	0.070	-0.350	-0.276			0.551	0.359
GLT8D1	0	0.590	-0.080				-2.023
EIF2B3	0	1.580	-0.430	-3.615			1.427	1.157
PLOD1	0	1.110	-1.080	0.314	0.119	0.095	0.283	0.387
POMGNT1	0	-0.420	-0.440
UGGT2	0	-0.280	0.250					0.949
PLOD3	0	1.080	-0.590
PLOD3	0	1.080	-0.590				0.104	0.379
GALNT7	0	0.670	-0.800				0.297	0.403
GALNT18	0	-0.010	0.380
CMAS	0			-0.810			1.027	0.409
CMAS	0				0.286	-0.069
UAP1	0	-0.720	1.550
UGGT1	0	0.180	-0.910	0.129	-1.115	-0.232	0.607	0.857
GALNT1	0	-0.980	1.030				0.534
GALNT2	0	-0.260	0.880				0.369	0.640
GALNT13	0	1.110	-0.870				0.534
GMPPA	0	1.140	-0.940
EIF2B5	0	-0.630	0.250	-0.711			0.154	-0.822
B3GAT3	0	1.090	-0.530				1.147
GXYLT1	0	0.190	-0.450				1.012	-0.711
EXT2	0	-1.290	1.340
PLOD2	0	0.210	0.170	-0.536			0.258	0.338
GYG1	0	0.670	-0.620
CERCAM	0	1.300	-0.820
MGAT2	0	-0.180	0.700				-0.347	-0.098
GMPPB	0	-1.100	1.180	-0.526
XXYLT1	0	-1.010	1.270				1.145
UAP1L1	0	1.630	-0.760
GALNT4	0						0.369	0.640
POC1B-GALN	0						0.369	0.640

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ALG5	Ubiquitylation	K139	0.216	1.578	_VITLVK(gl)NR_
CERCAM	Ubiquitylation	K200		-0.325	_TAEYFPTK(gl)NR_
CMAS	Ubiquitylation	K56	-0.417		_GGSK(gl)GIPLK_
CMAS	Ubiquitylation	K61	0.241	0.327	_GIPLK(gl)NIK_
CMAS	Ubiquitylation	K185	0.037	0.119	_WSEIQK(gl)GVR_
CMAS	Ubiquitylation	K200	-2.005		_EVTEPLNLNPAK(gl)RPR_
CMAS	Ubiquitylation	K382	0.226	0.136	_EVAYLGNEVSDEECLK(gl)R_
CMAS	Ubiquitylation	K399	0.451	0.674	_VGLSGAPADACSTAQK(gl)AVGYICK_
DPM1	Phosphorylation	S3	-0.133	1.347	_(ac)AS(ph)LEVSRS(ph)PR_
DPM1	Phosphorylation	S7	0.079	0.135	_(ac)ASLEVS(ph)RSPRR_
DPM1	Phosphorylation	S9	0.253	0.027	_(ac)AS(ph)LEVSRS(ph)PR_
EIF2B3	Ubiquitylation	K61	-0.836	-0.162	_DVQK(gl)ALCAEFK_
EIF2B3	Ubiquitylation	K68		-0.565	_ALCAEFK(gl)MK_
EIF2B3	Ubiquitylation	K148	-1.168	-1.682	_KGQDSIEPVPGQKGK(gl)_
EIF2B3	Ubiquitylation	K165	-0.262	-0.491	_DFIGVDSTGK(gl)R_
EIF2B3	Ubiquitylation	K382	-0.991	-0.264	_SVIGSSCLIK(gl)DR_
EIF2B5	Phosphorylation	S544	0.200	0.349	_GGS(ph)PQM(ox)DDIK_
EXT2	Ubiquitylation	K126		0.339	_VYIYALKK(gl)_
EXT2	Ubiquitylation	K181		0.503	_IK(gl)ETAQAMAQLSR_
EXT2	Ubiquitylation	K523		-0.044	_VPLK(gl)VVR_
EXT2	Ubiquitylation	K531		0.165	_TAENK(gl)LSNR_
GALNT18	Ubiquitylation	K284	-0.092	0.070	_IISPSFDNIK(gl)_
GMPPA	Ubiquitylation	K13		-0.301	_AVILIGGPQK(gl)GTR_
GMPPA	Ubiquitylation	K376		0.025	_MDSESLFK(gl)DGK_
GYG1	Ubiquitylation	K27		-0.867	_GALVLGSSLK(gl)QHR_
PLOD3	Ubiquitylation	K215		1.464	_LSLNLDHK(gl)SR_
POMGNT1	Ubiquitylation	K11	-1.033		_(ac)MDDWKPSPLIK(gl)PFGAR_
UAP1	Ubiquitylation	K63	1.377		_AIEGFNQSSHQK(gl)NVDAR_
UAP1L1	Ubiquitylation	K342		-0.821	_GFLK(gl)AVTR_
UGGT1	Ubiquitylation	K356		0.816	_DLSQNFPTK(gl)AR_
UGGT2	Ubiquitylation	K782		-0.470	_LGIIYNPTSK(gl)INEENTAISR_
UGP2	Phosphorylation	S2	0.936	1.976	_(ac)S(ph)QDGASQFQEVIR_
XXYLT1	Ubiquitylation	K85		-0.563	_GSVAPAPGAK(gl)AK_
XXYLT1	Ubiquitylation	K87		-0.563	_GSVAPAPGAK(gl)AK_
XXYLT1	Ubiquitylation	K152		0.566	_EVAK(gl)GLLR_