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)
ARFGEF2	1	-0.840	1.310	2.230
OSBPL5	0	0.550	-0.090		-1.590	-0.451	0.036	0.268
OSBPL5	0	0.550	-0.090
GOPC	0	-0.320	0.030
RAB10	0	-0.280	-0.200	-0.051			0.529	0.549
RAB1A	0	0.980	-0.460		1.641	-1.484	0.560	0.491
RAB3IP	0	-1.200	1.610
LLGL1	0	0.510	-0.650		-0.591	-2.332

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ARFGEF2	Phosphorylation	S214	0.250		_ELEKPIQS(ph)KPQSPVIQAAAVS(ph)PK_
ARFGEF2	Phosphorylation	S218	-0.081	0.177	_ELEKPIQSKPQS(ph)PVIQAAAVS(ph)PK_
ARFGEF2	Phosphorylation	S227	-1.086	-0.941	_ELEKPIQSKPQS(ph)PVIQAAAVS(ph)PK_
ARFGEF2	Phosphorylation	S276	0.922	0.963	_GS(ph)SLSGTDDGAQEVVK_
ARFGEF2	Phosphorylation	S277	0.851	0.904	_GSS(ph)LSGTDDGAQEVVK_
ARFGEF2	Phosphorylation	S1528	-0.424	0.473	_GQSQLS(ph)NPTDDSWK_
GOPC	Ubiquitylation	K147		0.122	_TGQSADSGTIK(gl)AK_
GOPC	Ubiquitylation	K208		-1.015	_LAAK(gl)YLDK_
LLGL1	Ubiquitylation	K17	0.617		_EK(gl)LKQELFAFNK_
LLGL1	Ubiquitylation	K19	0.826	0.830	_LK(gl)QELFAFNK_
OSBPL5	Phosphorylation	T13	0.040		_(ac)M(ox)EGGLADGEPDRT(ph)SLLGDSKDVLGPSTVVANSDESQLLTPGK_
OSBPL5	Phosphorylation	S14	0.237	0.627	_(ac)MEGGLADGEPDRTS(ph)LLGDSK_
OSBPL5	Phosphorylation	T39		-0.210	_DVLGPSTVVANSDESQLLT(ph)PGK_
OSBPL5	Phosphorylation	S63	-0.125	0.863	_DLHQPS(ph)LSPASPHSQGFER_
OSBPL5	Phosphorylation	T64		-0.728	_DEGPPT(ph)PSSATK_
OSBPL5	Phosphorylation	S65	-0.155	0.044	_DLHQPSLS(ph)PASPHSQGFER_
OSBPL5	Phosphorylation	S68	-0.891	-0.231	_DLHQPSLSPAS(ph)PHSQGFER_
OSBPL5	Phosphorylation	S71		0.689	_DLHQPSLSPASPHS(ph)QGFER_
OSBPL5	Phosphorylation	S120	1.496	1.221	_KES(ph)LKVQK_
OSBPL5	Ubiquitylation	K698	0.085	-0.077	_AINAK(gl)DQTEATQEK_
RAB10	Ubiquitylation	K102	-0.105		_SFENISK(gl)WLR_
RAB1A	Ubiquitylation	K163		0.199	_LLLGNK(gl)CDMEAK_
RAB1A	Ubiquitylation	K174	-0.188		_VQK(gl)EQADKLAR_
RAB1A	Ubiquitylation	K213	-0.059	0.420	_DILLK(gl)SGGR_
RAB3IP	Phosphorylation	S266	0.229	0.337	_TLVLSSSPTS(ph)PTQEPLPGGK_
RAB3IP	Phosphorylation	T268		0.061	_TLVLSSSPTSPT(ph)QEPLPGGK_
RAB3IP	Phosphorylation	S288	0.935	0.734	_NKS(ph)TSSAM(ox)SGSHQDLSVIQPIVK_