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)
EEF1A1	3	-2.440	4.720	0.419	0.515	-0.045
GTPBP1	0	-1.230	1.510			0.066	-0.099	0.407
EEF1A2	0	-0.110	0.350				0.078	-0.079
EEF1A2	0	-0.110	0.350
GSPT1	0	-0.410	0.980				-0.391	0.223
GSPT1	0	-0.410	0.980	0.185
HBS1L	0	-0.090	0.440	-0.012			-0.490	-1.022
TUFM	0	0.660	-0.360	0.254	0.270	-0.618	0.336	0.344

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
EEF1A1	Ubiquitylation	K41	0.772		_TIEK(gl)FEK_
EEF1A1	Ubiquitylation	K44	0.444		_TIEKFEK(gl)EAAEMGK_
EEF1A1	Ubiquitylation	K154	-0.473	0.931	_QLIVGVNK(gl)MDSTEPPYSQK_
EEF1A1	Ubiquitylation	K165	-0.308	0.766	_MDSTEPPYSQK(gl)R_
EEF1A1	Ubiquitylation	K172	1.197		_YEEIVK(gl)EVSTYIK_
EEF1A1	Ubiquitylation	K179	0.979	1.385	_EVSTYIK(gl)K_
EEF1A1	Ubiquitylation	K215	1.280		_GWK(gl)VTRK_
EEF1A1	Ubiquitylation	K255	0.195	0.556	_LPLQDVYK(gl)IGGIGTVPVGR_
EEF1A1	Ubiquitylation	K385	-0.005	-0.068	_SGK(gl)KLEDGPK_
EEF1A1	Ubiquitylation	K392	3.396	1.562	_LEDGPK(gl)FLK_
EEF1A1	Ubiquitylation	K439	1.574	1.766	_QTVAVGVIK(gl)AVDKK_
EEF1A2	Ubiquitylation	K179		0.816	_EVSAYIK(gl)K_
EEF1A2	Ubiquitylation	K180	0.871	0.816	_EVSAYIKK(gl)_
EEF1A2	Ubiquitylation	K392	0.713		_KLEDNPK(gl)SLK_
GSPT1	Ubiquitylation	K151	0.084		_AYFETEK(gl)K_
GSPT1	Ubiquitylation	K152	0.084	0.651	_AYFETEKK(gl)_
GSPT1	Ubiquitylation	K196	0.120		_KGEFETGFEK(gl)GGQTR_
GSPT1	Ubiquitylation	K448	0.696	1.152	_FVK(gl)QDQVCIAR_
GSPT1	Ubiquitylation	K469	-0.357	0.603	_TAGTICLETFK(gl)DFPQMGR_
GSPT1	Ubiquitylation	K490	-0.665	-1.058	_TIAIGK(gl)VLK_
GSPT1	Ubiquitylation	K493	-0.390	-1.058	_VLK(gl)LVPEKD_
GTPBP1	Phosphorylation	S12	-1.371	-1.763	_SAM(ox)DS(ph)PVPASM(ox)FAPEPSS(ph)PGAAR_
GTPBP1	Phosphorylation	S24	-1.128	-1.273	_SAMDS(ph)PVPASMFAPEPS(ph)SPGAAR_
GTPBP1	Phosphorylation	S25	-1.065	-1.057	_SAMDSPVPASM(ox)FAPEPSS(ph)PGAAR_
GTPBP1	Ubiquitylation	K467	-0.918		_GGQTASFALKK(gl)_
GTPBP1	Phosphorylation	S580	0.092	0.174	_LLQTTNNS(ph)PMNSKPQQIK_
HBS1L	Ubiquitylation	K109	-0.809	0.721	_NK(gl)FDVQK_
HBS1L	Ubiquitylation	K143	-1.074		_IAK(gl)GKPVDSQTSR_
HBS1L	Ubiquitylation	K622	-0.479	0.179	_LISVLNK(gl)STGEVTK_
TUFM	Ubiquitylation	K48		-0.221	_GLAVEAK(gl)K_
TUFM	Ubiquitylation	K49		-0.221	_GLAVEAK(gl)K_