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)
PDE8A	0	-1.470	2.190
SAMHD1	0	-1.310	1.710					-1.149
PDE5A	0	0.210	0.250
PDE9A	0	0.230	-0.270

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
PDE5A	Phosphorylation	S86	0.392	0.402	_GHTESCSCPLQQS(ph)PR_
PDE8A	Ubiquitylation	K268	-0.004		_ELGEVPINEK(gl)K_
PDE8A	Ubiquitylation	K269	-0.295		_ELGEVPINEKK(gl)_
PDE8A	Phosphorylation	S457	-3.296		_RLS(ph)GNEYVLSTK_
PDE8A	Ubiquitylation	K820	0.571		_GLDEMK(gl)LR_
PDE9A	Ubiquitylation	K77	-2.033		_TPYK(gl)VRPVAIK_
SAMHD1	Ubiquitylation	K11	-1.378		_ADSEQPSK(gl)RPR_
SAMHD1	Phosphorylation	S33	-1.505	-0.926	_TPSNTPSAEADWS(ph)PGLELHPDYK_
SAMHD1	Ubiquitylation	K66	-0.849		_GGFEEPVLLK(gl)NIR_
SAMHD1	Ubiquitylation	K98	-0.338		_K(gl)KLLSYIQR_
SAMHD1	Ubiquitylation	K99	-0.519		_K(gl)LLSYIQR_
SAMHD1	Ubiquitylation	K304		0.096	_SFLYEIVSNK(gl)R_
SAMHD1	Ubiquitylation	K405	-0.247		_ADDYIEITGAGGK(gl)K_
SAMHD1	Ubiquitylation	K406	-0.323		_ADDYIEITGAGGKK(gl)_
SAMHD1	Ubiquitylation	K446	0.736	-0.441	_EILK(gl)QIEYR_
SAMHD1	Ubiquitylation	K469		-1.478	_YVGETQPTGQIKIK(gl)_
SAMHD1	Ubiquitylation	K486	-0.956		_EVASAKPK(gl)VLLDVK_
SAMHD1	Ubiquitylation	K560	-0.560		_K(gl)SLYAAR_
SAMHD1	Phosphorylation	T592	-0.300	-0.277	_NFTKPQDGDVIAPLIT(ph)PQKK_