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)
DCPS	1	-2.150	3.770
RBM22	0	0.250	0.540	-0.425	-1.788	0.001	-1.588	-0.510
NCBP2	0	-0.700	0.840	0.520	0.032	1.096	-0.957
NCBP1	0	-0.510	0.770	1.020	-0.130	0.769	-0.383	0.710

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
DCPS	Ubiquitylation	K128		1.390	_QLNDVK(gl)TTVVYPATEK_
DCPS	Ubiquitylation	K138	0.752		_TTVVYPATEK(gl)HLQK_
NCBP1	Phosphorylation	T21	0.500	1.259	_KT(ph)SDANETEDHLESLICK_
NCBP1	Phosphorylation	S22	1.091	1.381	_KTS(ph)DANETEDHLESLICK_
NCBP1	Ubiquitylation	K204	0.269		_IFANTESYLK(gl)R_
NCBP2	Ubiquitylation	K7		-1.025	_(ac)SGGLLK(gl)ALR_