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)
MSX2	1	-0.260	0.240
TNFRSF1A	0	-0.590	0.470
EGFR	0	-0.580	0.520				0.513	0.090
ZNF703	0	0.510	-0.810

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
EGFR	Phosphorylation	T693	0.486	-0.139	_ELVEPLT(ph)PSGEAPNQALLR_
EGFR	Phosphorylation	S991		-0.041	_MHLPS(ph)PTDSNFYR_
MSX2	Phosphorylation	S3	-1.986	-1.774	_(ac)AS(ph)PSKGNDLFSPDEEGPAVVAGPGPGPGGAEGAAEER_
MSX2	Phosphorylation	S5	-1.986		_AS(ph)PS(ph)KGNDLFSPDEEGPAVVAGPGPGPGGAEGAAEER_
MSX2	Phosphorylation	S63		3.351	_EAS(ph)PLPAESASAGATLRPLLLSGHGAR_
MSX2	Phosphorylation	S91	-0.783	-0.727	_EAHS(ph)PGPLVKPFETASVK_
MSX2	Phosphorylation	S123		-0.062	_SENSEDGAAWMQEPGRYS(ph)PPPR_
TNFRSF1A	Ubiquitylation	K242		-0.111	_SK(gl)LYSIVCGK_
ZNF703	Phosphorylation	S2		-0.222	_(ac)S(ph)DSPAGS(ph)NPRTPESSGSGSGGGGK_
ZNF703	Phosphorylation	S8		-0.222	_(ac)S(ph)DSPAGS(ph)NPRTPESSGSGSGGGGK_
ZNF703	Phosphorylation	T12	-0.699	0.126	_(ac)SDSPAGSNPRT(ph)PESSGSGSGGGGK_
ZNF703	Phosphorylation	S252	-0.792	-0.340	_DQEPKPS(ph)PEPAAVSR_