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)
CASK	1	2.050	-1.110
CASK	1	2.050	-1.110	-0.162	-0.217	-0.918	0.048	0.372
HMGCR	0	0.240	0.010
SMAD3	0	-1.560	1.800
SMAD3	0	0.270	-0.340

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CASK	Ubiquitylation	K41	1.029	1.231	_ETGQQFAVK(gl)IVDVAK_
CASK	Ubiquitylation	K60	0.240	0.541	_FTSSPGLSTEDLK(gl)R_
CASK	Phosphorylation	S570		0.125	_TQSS(ph)SCEDLPSTTQPK_
CASK	Phosphorylation	S571	0.134	-0.032	_TQSSS(ph)CEDLPSTTQPK_
CASK	Ubiquitylation	K665	-0.631		_LENSK(gl)NGTAGLIPSPELQEWR_
CASK	Ubiquitylation	K691	1.108		_TK(gl)QEQQASCTWFGK_
CASK	Ubiquitylation	K703	0.627		_TKQEQQASCTWFGK(gl)K_
CASK	Ubiquitylation	K704	0.627		_TKQEQQASCTWFGK(gl)K_
HMGCR	Ubiquitylation	K142		-0.522	_ASTLAK(gl)FALSSNSQDEVR_
HMGCR	Ubiquitylation	K248	-3.854	-2.107	_VLEEEENK(gl)PNPVTQR_
HMGCR	Ubiquitylation	K299	-1.680	-0.460	_VSLGLDENVSK(gl)R_
HMGCR	Ubiquitylation	K363		-1.750	_NPITSPVVTQKK(gl)_
HMGCR	Ubiquitylation	K381		-0.848	_NNQK(gl)CDSVEEETGINR_
HMGCR	Ubiquitylation	K401		-3.050	_KVEVIK(gl)PLVAETDTPNR_
HMGCR	Ubiquitylation	K502		-1.382	_K(gl)LSEPSSLQYLPYR_
HMGCR	Ubiquitylation	K633		-1.104	_LQK(gl)LHTSIAGR_
HMGCR	Ubiquitylation	K662		-1.291	_SGDAMGMNMISK(gl)GTEK_
HMGCR	Ubiquitylation	K704		-1.716	_GK(gl)SVVCEAVIPAK(gl)VVR_
HMGCR	Ubiquitylation	K715		-1.982	_SVVCEAVIPAK(gl)VVR_
HMGCR	Ubiquitylation	K873		-1.345	_SK(gl)INLQDLQGACTKK_
HMGCR	Ubiquitylation	K885		-1.690	_SKINLQDLQGACTK(gl)K_
HMGCR	Ubiquitylation	K886		-1.325	_INLQDLQGACTKK(gl)_
SMAD3	Ubiquitylation	K13	-0.704		_(ac)SSILPFTPPIVK(gl)R_