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)
RAF1	1	2.020	-1.230
GNB2L1	1	1.000	-0.100		0.279	1.704
GNB2L1	1	1.000	-0.100	-0.278	-0.107	-0.424

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
GNB2L1	Ubiquitylation	K38	-0.238	0.350	_DK(gl)TIIMWK_
GNB2L1	Ubiquitylation	K106	-0.290		_RFVGHTK(gl)DVLSVAFSSDNR_
GNB2L1	Ubiquitylation	K130		0.632	_TIK(gl)LWNTLGVCK_
GNB2L1	Ubiquitylation	K175	-0.554	-0.015	_LVK(gl)VWNLANCK_
GNB2L1	Ubiquitylation	K183	-0.161	-0.282	_VWNLANCK(gl)_
GNB2L1	Ubiquitylation	K185	-0.061	-0.249	_VWNLANCKLK(gl)_
GNB2L1	Ubiquitylation	K257		-0.288	_YWLCAATGPSIK(gl)_
GNB2L1	Ubiquitylation	K271	0.756	-0.007	_IIVDELK(gl)QEVISTSSK_
RAF1	Phosphorylation	S29	0.028	-0.571	_DAVFDGSSCIS(ph)PTIVQQFGYQR_
RAF1	Phosphorylation	T31	0.028	-0.669	_DAVFDGSSCIS(ph)PTIVQQFGYQR_
RAF1	Phosphorylation	S244		0.053	_YSTPHAFTFNTSS(ph)PSSEGSLSQR_
RAF1	Phosphorylation	S259	-0.069	0.054	_STS(ph)TPNVHM(ox)VSTTLPVDSR_
RAF1	Phosphorylation	S301		-0.651	_SHSESASPSALSSSPNNLS(ph)PTGWSQPK_
RAF1	Phosphorylation	T303		-0.664	_SHSESASPSALSSSPNNLSPT(ph)GWSQPK_
RAF1	Phosphorylation	S497		-0.449	_SRWS(ph)GSQQVEQPTGSVLWMAPEVIR_
RAF1	Phosphorylation	S621	0.212	0.271	_SAS(ph)EPSLHR_
RAF1	Phosphorylation	S642	-0.197	0.463	_AAHTEDINACTLTTS(ph)PR_