RNAi screen result	RNAPII IP (MG132)	CSB IP	CSB IP (MG132)	Chrom.	Chrom. (MG132)	Ubi /Phospo	Ubi /Phospho (MG132)
W

Gene name	MGoogle Score	RNAi high	RNAi low	RNAPII-IP (MG132)	CSB-IP	CSB-IP (MG132)	Chrom.	Chrom. (MG132)
PCNA	2	-0.730	0.380	0.679	1.154	0.572	0.718	0.782
POLD1	0	1.600	-1.300	-0.932			0.362	0.283
POLD1	0	1.600	-1.300
POLD3	0			-0.343
POLD2	0	-0.020	0.200				0.123

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
PCNA	Ubiquitylation	K13	0.209	2.207	_LVQGSILK(gl)K_
PCNA	Ubiquitylation	K14	0.233	2.833	_LVQGSILKK(gl)_
PCNA	Ubiquitylation	K80	0.570	1.579	_ILK(gl)CAGNEDIITLR_
PCNA	Ubiquitylation	K164	2.309	2.671	_DLSHIGDAVVISCAK(gl)DGVK_
PCNA	Ubiquitylation	K168	2.484	2.645	_DLSHIGDAVVISCAKDGVK(gl)_
PCNA	Ubiquitylation	K248	0.226	0.515	_IADMGHLK(gl)YYLAPK_
POLD1	Ubiquitylation	K414		-1.315	_AQTLK(gl)VQTFPFLGR_
POLD1	Ubiquitylation	K439		-1.108	_DSSFQSK(gl)QTGRR_
POLD1	Ubiquitylation	K447		-1.286	_DTK(gl)VVSMVGR_
POLD1	Ubiquitylation	K554		-0.798	_GQQVK(gl)VVSQLLR_
POLD1	Ubiquitylation	K674	-1.082	-1.843	_TPTGDEFVK(gl)TSVR_
POLD1	Ubiquitylation	K758		-0.638	_TK(gl)QLVESK_
POLD1	Ubiquitylation	K853	-0.080	-1.776	_MDCK(gl)GLEAVR_
POLD1	Ubiquitylation	K911	-0.089	-0.915	_IDISQLVITK(gl)ELTR_
POLD1	Ubiquitylation	K923		-2.496	_AASDYAGK(gl)QAHVELAER_
POLD1	Ubiquitylation	K1033	0.475	-0.930	_VGGLLAFAK(gl)R_
POLD1	Ubiquitylation	K1065	-0.208		_ESELYQK(gl)EVSHLNALEER_
POLD2	Phosphorylation	S15		-1.104	_AHTLLS(ph)PPSANNATFAR_
POLD2	Ubiquitylation	K81		-0.936	_AQQHWGSGVGVKK(gl)_
POLD2	Ubiquitylation	K145		0.215	_LK(gl)GTIDVSK_
POLD2	Ubiquitylation	K267	-0.443	-0.428	_K(gl)TQAASVEAVK_
POLD3	Phosphorylation	S307	0.831	0.828	_VALS(ph)DDETKETENMR_