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)
VPS26B	1	1.420	-0.800				1.049	1.432
VPS26A	0	-0.050	0.000	-0.098			0.542
DSCR3	0	0.900	-0.670

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
DSCR3	Ubiquitylation	K149		-0.464	_TCEFIVHSAPQKGK(gl)_
VPS26A	Ubiquitylation	K57	-0.401		_VNLAFK(gl)QPGKR_
VPS26A	Ubiquitylation	K242	-0.544		_YEIMDGAPVK(gl)GESIPIR_
VPS26B	Phosphorylation	S304		1.869	_SMS(ph)HQAAIASQR_