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)
RAB11FIP2	1	-1.860	2.780
RAB11FIP5	0	1.040	-0.620					-0.819
CDK5	0	-1.100	1.740	-0.236			1.063	0.312
RAB31	0	-0.330	-0.520				0.590
RAB31	0	-0.330	-0.520	0.223
TMED10	0	0.230	0.210
RAB11B	0	-0.130	-0.140	0.324			0.697	0.458
RAB11B	0	-0.130	-0.140

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CDK5	Ubiquitylation	K56	0.606	0.237	_EICLLK(gl)ELK_
RAB11B	Ubiquitylation	K69	-0.533	0.554	_VVLIGDSGVGK(gl)SNLLSR_
RAB11B	Ubiquitylation	K103	-0.360	-0.185	_SIQVDGK(gl)TIK_
RAB11B	Ubiquitylation	K106		0.335	_SIQVDGKTIK(gl)_
RAB11FIP2	Phosphorylation	S429		0.165	_ASNIMPSSSFHMSPTS(ph)NEDLR_
RAB11FIP5	Phosphorylation	S188	0.498	-1.279	_DKPRS(ph)PFSK_
RAB11FIP5	Phosphorylation	S307	0.920	0.806	_TYS(ph)DEANQMR_
RAB11FIP5	Phosphorylation	S393		0.820	_S(ph)NSSSEAVLGQEELSAQAK_
RAB11FIP5	Phosphorylation	S395	0.748	0.537	_SNS(ph)SSEAVLGQEELSAQAK_
RAB11FIP5	Phosphorylation	S494		0.084	_GGPILGAS(ph)PHHSSSGEEK_
RAB11FIP5	Ubiquitylation	K560	-0.629		_LK(gl)TVTSGSIQPVTQAPQAGQMVDTKR_
RAB11FIP5	Ubiquitylation	K583	-0.213	-0.841	_TVTSGSIQPVTQAPQAGQMVDTK(gl)R_
RAB11FIP5	Ubiquitylation	K586	0.485	0.189	_LK(gl)DSAVLDQSAK_
RAB31	Phosphorylation	S36	0.043	0.209	_FVQDHFDHNIS(ph)PTIGASFMTK_
RAB31	Ubiquitylation	K178	-0.542		_RIPSTDANLPSGGK(gl)GFK_
RAB31	Ubiquitylation	K181	-0.651		_RIPSTDANLPSGGK(gl)GFK_
TMED10	Ubiquitylation	K146		-0.149	_NYEEIAK(gl)VEK_