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)
SEC61A1	2	1.170	-1.120				0.304	0.263
NUB1	0	-0.690	0.650
DNAJA3	0	-0.010	-0.240	0.786	0.226	-0.161	-0.800	-0.347
CALCOCO2	0
IFITM1	0	0.560	-0.530
IFITM1	0	1.200	-0.770

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CALCOCO2	Ubiquitylation	K336	-0.294	0.162	_QQELMDENFDLSK(gl)R_
CALCOCO2	Ubiquitylation	K363	-0.780	0.865	_LEGENDLLK(gl)R_
CALCOCO2	Ubiquitylation	K420	-2.443		_QNPGLAYGNPYSGIQESSSPSPLSIKK(gl)_
IFITM1	Ubiquitylation	K3	-0.716	-1.338	_M(ox)HK(gl)EEHEVAVLGPPPSTILPR_
NUB1	Ubiquitylation	K222	0.087	0.536	_GLEILAK(gl)R_
NUB1	Ubiquitylation	K266	0.861		_ALMLAMGYHEK(gl)GR_
NUB1	Ubiquitylation	K336	0.337	-0.679	_KLNLAQK(gl)CFK_
NUB1	Ubiquitylation	K353	0.201	0.148	_LVHIK(gl)GNCGK_
SEC61A1	Ubiquitylation	K113		-0.118	_IIEVGDTPK(gl)DR_
SEC61A1	Ubiquitylation	K394		1.586	_TWIEVSGSSAK(gl)DVAK_
SEC61A1	Ubiquitylation	K398		0.253	_DVAK(gl)QLK_
SEC61A1	Ubiquitylation	K401	-1.030	0.553	_QLK(gl)EQQMVMR_
SEC61A1	Phosphorylation	S414		0.827	_ETS(ph)MVHELNR_