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)
MTA1	1	0.420	-0.750	0.270	0.038	0.594	0.680	0.342
HDAC2	1	-2.390	4.970
HDAC2	1	-2.390	4.970	0.187	-0.007	0.825
MNAT1	0	-0.030	-0.100			0.666
CCNH	0	1.480	-0.550

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CCNH	Ubiquitylation	K189	0.418		_K(gl)TADDFLNR_
HDAC2	Ubiquitylation	K50	0.036		_K(gl)MEIYRPHK_
HDAC2	Ubiquitylation	K67		-0.467	_ATAEEMTK(gl)YHSDEYIK_
HDAC2	Ubiquitylation	K89	0.749	-0.241	_SIRPDNMSEYSK(gl)QMQR_
HDAC2	Ubiquitylation	K284	0.749		_GHAK(gl)CVEVVK_
HDAC2	Phosphorylation	S394	-0.865	-0.997	_M(ox)LPHAPGVQM(ox)QAIPEDAVHEDS(ph)GDEDGEDPDKR_
HDAC2	Phosphorylation	S422	0.482	0.781	_IACDEEFS(ph)DSEDEGEGGR_
MNAT1	Phosphorylation	S279	0.003	0.225	_AAS(ph)PQDLAGGYTSSLACHR_
MTA1	Ubiquitylation	K164		-1.108	_TLLADK(gl)GEIR_
MTA1	Ubiquitylation	K340	1.655		_TTDRYVQQK(gl)R_
MTA1	Ubiquitylation	K352		-0.839	_AAEAESKLK(gl)_
MTA1	Phosphorylation	S446	-0.199		_S(ph)NM(ox)SPHGLPAR_
MTA1	Phosphorylation	S449	0.341	0.243	_SNMS(ph)PHGLPAR_
MTA1	Ubiquitylation	K462	-0.047		_SSGSPK(gl)FAMK_
MTA1	Phosphorylation	S520	-0.126		_LPEAS(ph)QSPLVLK_
MTA1	Phosphorylation	S522	0.104	0.178	_LPEASQS(ph)PLVLK_
MTA1	Ubiquitylation	K527	-0.182	-0.384	_LPEASQSPLVLK(gl)QAVR_
MTA1	Phosphorylation	T564	-0.749	-1.930	_SVSSVLSSLT(ph)PAK_
MTA1	Phosphorylation	S576	-1.765	-1.404	_VAPVINNGS(ph)PTILGK_