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)
RAN	1			0.795	0.949	-0.688	0.566	0.288
EIF1AX	0			0.722			0.019	0.663

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
EIF1AX	Ubiquitylation	K29	0.235	0.769	_ELVFK(gl)EDGQEYAQVIK_
EIF1AX	Ubiquitylation	K56	0.668	1.126	_LEAM(ox)CFDGVK(gl)R_
EIF1AX	Ubiquitylation	K88	-0.210	0.111	_DYQDNK(gl)ADVILK_
EIF1AX	Ubiquitylation	K94	0.441	1.037	_DYQDNKADVILK(gl)YNADEAR_
EIF1AX	Ubiquitylation	K104	0.257	0.111	_SLK(gl)AYGELPEHAK_
RAN	Ubiquitylation	K23	0.056		_LVLVGDGGTGK(gl)TTFVK_
RAN	Ubiquitylation	K37	0.841		_HLTGEFEK(gl)K_
RAN	Ubiquitylation	K60	-0.488	0.477	_GPIK(gl)FNVWDTAGQEK_
RAN	Ubiquitylation	K71	1.279		_FNVWDTAGQEK(gl)FGGLR_
RAN	Ubiquitylation	K116	-0.044	1.823	_VTYK(gl)NVPNWHR_
RAN	Ubiquitylation	K140	-0.020	0.586	_VCENIPIVLCGNK(gl)VDIK_
RAN	Ubiquitylation	K144	0.131	0.529	_VCENIPIVLCGNKVDIK(gl)DR_
RAN	Ubiquitylation	K147	0.000		_VCENIPIVLCGNKVDIKDRK(gl)_
RAN	Ubiquitylation	K151	1.342	0.712	_AK(gl)SIVFHR_
RAN	Ubiquitylation	K158	0.185	0.370	_K(gl)KNLQYYDISAK_
RAN	Ubiquitylation	K159	0.246	0.274	_K(gl)NLQYYDISAK_
RAN	Ubiquitylation	K176		1.593	_SNYNFEK(gl)PFLWLAR_