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)
PAPD5	2	0.940	-0.220				0.000	0.344
PAPD7	1	-1.470	2.960
ZCCHC6	0	-0.370	0.050
MTPAP	0	0.330	-0.610	-1.406	-0.249	-0.194	-0.156	-0.001
ZCCHC11	0	0.240	-0.330	1.006
PAPD4	0	0.510	-0.030

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
MTPAP	Ubiquitylation	K205		-0.626	_EFQLTEENTK(gl)LR_
MTPAP	Ubiquitylation	K497		-0.857	_NVSQSQLQK(gl)FVDLAR_
PAPD4	Ubiquitylation	K89		-1.510	_NLPLDGK(gl)R_
PAPD4	Phosphorylation	S95	-1.451	-1.494	_FHS(ph)PHQEPTVVNQIVPLSGER_
PAPD5	Phosphorylation	S610	2.432	1.764	_VGS(ph)QDVSLESSQAVGK_
PAPD7	Ubiquitylation	K198		-0.310	_NFNYLK(gl)TGIR_
ZCCHC11	Phosphorylation	S104		0.102	_KFPNS(ph)PVK_
ZCCHC11	Phosphorylation	S155	0.940	0.682	_SEKVPS(ph)SPAEAEKGPSLLLK_
ZCCHC11	Phosphorylation	S156	0.940	0.043	_SEKVPSS(ph)PAEAEKGPSLLLK_
ZCCHC11	Ubiquitylation	K680	-1.370	-0.706	_IAIEDPFSVK(gl)R_
ZCCHC6	Ubiquitylation	K602	0.001	0.416	_IAIEDPYSVK(gl)R_
ZCCHC6	Phosphorylation	T1414		-0.734	_EDKPIQCT(ph)PQK_