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)
EIF4G1	1	-1.660	2.810	0.765
EIF4G1	1	-1.660	2.810		-0.451	-0.932	-0.258	-0.331
EIF4E	1	-2.250	4.200				0.590	0.156
EIF4E	1	-2.250	4.200	0.369
EIF4A2	1	0.070	0.140		0.605	-1.090	0.048	0.029
EIF4A2	1	0.070	0.140	0.070	0.033	0.220	-0.539	-0.195
EIF4A2	1	0.070	0.140				-0.007	-0.156
EIF4B	0	-0.020	0.470	-0.169	-0.233	-0.211	-0.927	-0.212
EIF4G3	0	-0.870	0.650				-0.609	-0.700
EIF4G2	0	0.700	0.050		-0.629	-0.963
EIF4G2	0	0.700	0.050	1.131			-0.729	0.052
EIF4A1	0	1.010	-0.810		0.605	-1.090	0.048	0.029
EIF4A1	0	1.010	-0.810	0.248

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
EIF4A1	Ubiquitylation	K54	0.141	0.814	_GIYAYGFEK(gl)PSAIQQR_
EIF4A1	Ubiquitylation	K68	-0.187	0.201	_AILPCIK(gl)GYDVIAQAQSGTGK_
EIF4A1	Ubiquitylation	K146	-1.101	-1.263	_AEVQK(gl)LQMEAPHIIVGTPGR_
EIF4A1	Ubiquitylation	K174	-0.518	-0.258	_YLSPK(gl)YIK_
EIF4A1	Ubiquitylation	K291		-0.226	_VDWLTEK(gl)MHAR_
EIF4A1	Ubiquitylation	K309	0.062	-0.357	_DFTVSAMHGDMDQK(gl)ERDVIMR_
EIF4A1	Ubiquitylation	K369	0.625	-0.611	_K(gl)GVAINM(ox)VTEEDK(gl)R_
EIF4A1	Ubiquitylation	K381	-0.034	0.613	_K(gl)GVAINM(ox)VTEEDK(gl)R_
EIF4A2	Phosphorylation	S10	1.817		_(ac)ATTATM(ox)ATS(ph)GSARK_
EIF4A2	Phosphorylation	S12	-0.433	0.298	_(ac)ATTATMATSGS(ph)AR_
EIF4A2	Ubiquitylation	K54	0.141	0.814	_GIYAYGFEK(gl)PSAIQQR_
EIF4A2	Ubiquitylation	K68	-0.187	0.201	_AILPCIK(gl)GYDVIAQAQSGTGK_
EIF4A2	Ubiquitylation	K146	-1.101	-1.263	_AEVQK(gl)LQMEAPHIIVGTPGR_
EIF4A2	Phosphorylation	T163		0.454	_KLDYGQHVVAGT(ph)PGR_
EIF4A2	Ubiquitylation	K174	-0.518	-0.258	_YLSPK(gl)YIK_
EIF4A2	Ubiquitylation	K175		0.506	_YLSPK(gl)WIK_
EIF4A2	Ubiquitylation	K291		-0.226	_VDWLTEK(gl)MHAR_
EIF4A2	Ubiquitylation	K309	0.062	-0.357	_DFTVSAMHGDMDQK(gl)ERDVIMR_
EIF4A2	Ubiquitylation	K314	0.119		_EANFTVSSMHGDMPQK(gl)ER_
EIF4A2	Ubiquitylation	K321	0.578	0.367	_ESIMK(gl)EFR_
EIF4A2	Ubiquitylation	K369	0.625	-0.611	_K(gl)GVAINM(ox)VTEEDK(gl)R_
EIF4A2	Ubiquitylation	K374	0.958		_K(gl)GVAINFVK_
EIF4A2	Ubiquitylation	K381	-0.034	0.613	_K(gl)GVAINM(ox)VTEEDK(gl)R_
EIF4B	Phosphorylation	S93	-0.425	-0.444	_S(ph)PPYTAFLGNLPYDVTEESIKEFFR_
EIF4B	Phosphorylation	S207	-0.235	0.162	_ARPATDS(ph)FDDYPPR_
EIF4B	Phosphorylation	S283	0.453	0.543	_AFGS(ph)GYR_
EIF4B	Ubiquitylation	K365	0.071		_AASIFGGAK(gl)PVDTAAR_
EIF4B	Phosphorylation	S464	-0.446	0.097	_EEDCHS(ph)PTSKPPKPDQPLK_
EIF4E	Ubiquitylation	K147	-0.433	0.065	_WLITLNK(gl)QQR_
EIF4G1	Ubiquitylation	K627	-0.658		_SDQWK(gl)PLNLEEK_
EIF4G1	Ubiquitylation	K635	-1.721	-1.834	_SDQWKPLNLEEKK(gl)_
EIF4G1	Phosphorylation	T672		-1.605	_ANKT(ph)PLRPLDPTR_
EIF4G1	Ubiquitylation	K925	0.326		_SLGNIK(gl)FIGELFK_
EIF4G1	Ubiquitylation	K975	-0.759		_DLDFEK(gl)AKPR_
EIF4G1	Phosphorylation	T1098		-0.123	_IT(ph)KPGSIDSNNQLFAPGGR_
EIF4G1	Phosphorylation	S1102	0.238	-0.562	_ITKPGS(ph)IDSNNQLFAPGGR_
EIF4G1	Phosphorylation	S1117		-0.554	_ITKPGSIDSNNQLFAPGGRLS(ph)WGK_
EIF4G1	Phosphorylation	S1210	0.417	1.061	_S(ph)FSKEVEER_
EIF4G1	Phosphorylation	S1212	1.007	0.725	_RSFS(ph)KEVEER_
EIF4G1	Phosphorylation	S1234	0.676	1.054	_AAS(ph)LTEDRDR_
EIF4G1	Phosphorylation	T1236		1.002	_KAAS(ph)LTEDRDR_
EIF4G1	Phosphorylation	S1256	-1.072	-0.563	_REAALPPVS(ph)PLK_
EIF4G1	Phosphorylation	S1263	0.713	0.836	_AALS(ph)EEELEKK_
EIF4G2	Ubiquitylation	K260	0.068	-1.066	_NVDVYDK(gl)R_
EIF4G2	Ubiquitylation	K361	0.871	0.407	_MCSLMLSK(gl)ELPAR_
EIF4G2	Phosphorylation	S454		-1.517	_MDRDPLGGLADMFGQMPGS(ph)GIGTGPGVIQDRFSPTMGR_
EIF4G2	Phosphorylation	T458	-0.619	-1.448	_DPLGGLADMFGQMPGSGIGT(ph)GPGVIQDRFSPTM(ox)GR_
EIF4G2	Phosphorylation	S468	-0.235	-0.781	_FS(ph)PTMGR_
EIF4G2	Phosphorylation	T581	-1.576	-0.919	_TQT(ph)PPLGQTPQLGLK_
EIF4G3	Phosphorylation	S428	-0.198	-0.408	_SPS(ph)PVLR_
EIF4G3	Phosphorylation	S436		1.117	_LVLS(ph)GEKK_
EIF4G3	Phosphorylation	S691	-0.438	-0.303	_S(ph)PVPAQIAITVPK_
EIF4G3	Phosphorylation	S1352	0.654	0.877	_GGS(ph)SKDLLDNQSQEEQR_
EIF4G3	Phosphorylation	S1353	0.803	-0.554	_GGS(ph)SKDLLDNQSQEEQRR_
EIF4G3	Phosphorylation	S1605	0.606	0.554	_LDFIESDS(ph)PCSSEALSK_