RNAi screen result	RNAPII IP (MG132)	CSB IP	CSB IP (MG132)	Chrom.	Chrom. (MG132)	Ubi /Phospo	Ubi /Phospho (MG132)
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Gene name	MGoogle Score	RNAi high	RNAi low	RNAPII-IP (MG132)	CSB-IP	CSB-IP (MG132)	Chrom.	Chrom. (MG132)
CXADR	1	-0.550	1.230				0.333	1.691
HDAC2	1	-2.390	4.970
HDAC2	1	-2.390	4.970	0.187	-0.007	0.825
SAV1	0	1.110	-0.700
GJA1	0	-0.410	0.430

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CXADR	Phosphorylation	S332	-0.817	-0.804	_TPQS(ph)PTLPPAK_
GJA1	Ubiquitylation	K109	0.099		_LNKK(gl)EEELK_
GJA1	Ubiquitylation	K128	0.209	1.057	_VAQTDGVNVDMHLK(gl)QIEIK_
GJA1	Ubiquitylation	K136	-0.888		_FK(gl)YGIEEHGK_
GJA1	Ubiquitylation	K243	0.152	0.237	_GK(gl)SDPYHATSGALSPAK_
GJA1	Ubiquitylation	K258	-0.280	0.063	_SDPYHATSGALSPAK(gl)DCGSQK_
GJA1	Ubiquitylation	K303	-0.106	0.280	_NYNK(gl)QASEQNWANYSAEQNR_
GJA1	Ubiquitylation	K345		-0.464	_MGQAGSTISNSHAQPFDFPDDNQNSK(gl)K_
GJA1	Ubiquitylation	K346	-1.004	-0.300	_MGQAGSTISNSHAQPFDFPDDNQNSKK(gl)_
GJA1	Phosphorylation	S364		-0.300	_LAAGHELQPLAIVDQRPS(ph)SR_
GJA1	Phosphorylation	S365		-0.300	_LAAGHELQPLAIVDQRPS(ph)SR_
GJA1	Phosphorylation	S372	0.940	1.430	_AS(ph)SRPRPDDLEI_
GJA1	Phosphorylation	S373	0.664	0.467	_ASS(ph)RPRPDDLEI_
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_
SAV1	Phosphorylation	S27		1.144	_KETS(ph)PLLR_