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)
SPIRE2	1	-1.600	2.860	1.007
SPIRE1	0	-1.220	1.900
PTPN13	0	0.510	-0.610				0.549	0.504

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
PTPN13	Phosphorylation	S345	0.424	0.250	_YS(ph)DGSIALDIFGPQK_
PTPN13	Phosphorylation	S890	0.482	-0.006	_S(ph)LNLQAESVR_
PTPN13	Phosphorylation	S908	0.526	0.303	_AIS(ph)TGSLASSTLNK_
PTPN13	Phosphorylation	S936	0.498	0.321	_RLS(ph)CSELSLYQPLQNSSK_
PTPN13	Phosphorylation	S938	0.489	0.032	_LSCS(ph)ELSLYQPLQNSSK_
PTPN13	Phosphorylation	S1029	0.693	0.332	_SVAS(ph)LNRSPER_
PTPN13	Phosphorylation	S1033	0.266	0.445	_SVASLNRS(ph)PERR_
PTPN13	Phosphorylation	S1358	-0.423	-0.259	_TFSS(ph)SPPKPGDIFEVELAK_
PTPN13	Phosphorylation	S1359	-0.207	-0.067	_TFSSS(ph)PPKPGDIFEVELAK_
PTPN13	Phosphorylation	S1629	0.646	0.399	_DSSQPSCVEQSTS(ph)SDENEMSDK_
PTPN13	Phosphorylation	S1630	0.306	0.272	_DSSQPSCVEQSTSS(ph)DENEM(ox)SDK_
PTPN13	Phosphorylation	S2032	-0.758	-0.522	_GS(ph)PNLTLPK_
PTPN13	Phosphorylation	S2107		0.703	_TEDTDCDGS(ph)PLPEYFTEATK_
SPIRE1	Phosphorylation	S387	-0.796	-0.231	_LRPVS(ph)PEEIRR_
SPIRE1	Phosphorylation	T509	-1.273		_FLPISST(ph)PQPER_
SPIRE1	Phosphorylation	S678	0.422	0.590	_SKS(ph)M(ox)DKSDEELQFPK_