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)
HSPA8	2	-0.640	0.320	0.616	0.207	0.569	0.697	0.187
STUB1	0	-1.420	2.320	-0.284			0.442	-0.104

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
HSPA8	Ubiquitylation	K3	-0.324		_(ac)SK(gl)GPAVGIDLGTTYSCVGVFQHGK_
HSPA8	Ubiquitylation	K56	-0.260	1.224	_LIGDAAK(gl)NQVAMNPTNTVFDAK(gl)R_
HSPA8	Ubiquitylation	K71	0.041	1.713	_NQVAM(ox)NPTNTVFDAK(gl)R_
HSPA8	Ubiquitylation	K108	0.301	0.877	_VQVEYK(gl)GETK_
HSPA8	Ubiquitylation	K126	-0.071	0.472	_SFYPEEVSSMVLTK(gl)MK_
HSPA8	Ubiquitylation	K128	1.160	0.420	_MK(gl)EIAEAYLGK_
HSPA8	Ubiquitylation	K159	0.192	2.025	_QATK(gl)DAGTIAGLNVLR_
HSPA8	Ubiquitylation	K187		0.744	_IINEPTAAAIAYGLDK(gl)K_
HSPA8	Ubiquitylation	K188	-0.076	0.744	_IINEPTAAAIAYGLDKK(gl)_
HSPA8	Ubiquitylation	K319	0.026	-0.313	_GTLDPVEK(gl)ALR_
HSPA8	Ubiquitylation	K325	0.501	-0.341	_ALRDAK(gl)LDK_
HSPA8	Ubiquitylation	K328	-0.057	0.670	_LDK(gl)SQIHDIVLVGGSTR_
HSPA8	Ubiquitylation	K348	0.390	3.929	_IQK(gl)LLQDFFNGK_
HSPA8	Ubiquitylation	K357	0.339		_LLQDFFNGK(gl)ELNK_
HSPA8	Ubiquitylation	K451	0.095	0.846	_AMTK(gl)DNNLLGK_
HSPA8	Ubiquitylation	K497	0.354	0.667	_STGK(gl)ENKITITNDK_
HSPA8	Ubiquitylation	K500	0.066	1.038	_ENK(gl)ITITNDK_
HSPA8	Ubiquitylation	K507	-0.228	-0.104	_ITITNDK(gl)GR_
HSPA8	Ubiquitylation	K512	0.321	0.692	_LSK(gl)EDIER_
HSPA8	Ubiquitylation	K524	0.032	-0.180	_M(ox)VQEAEK(gl)YKAEDEKQR_
HSPA8	Ubiquitylation	K526	4.133	0.230	_MVQEAEKYK(gl)AEDEK_
HSPA8	Ubiquitylation	K531	1.093		_MVQEAEK(gl)YKAEDEK(gl)QR_
HSPA8	Ubiquitylation	K539	-0.121	0.409	_VSSK(gl)NSLESYAFNMK_
HSPA8	Ubiquitylation	K557		-0.270	_ATVEDEK(gl)LQGK_
HSPA8	Ubiquitylation	K597	0.282		_NQTAEKEEFEHQQK(gl)ELEK_
HSPA8	Ubiquitylation	K601	0.005	0.196	_ELEK(gl)VCNPIITK_
STUB1	Phosphorylation	S19	0.041	0.082	_LGAGGGS(ph)PEKS(ph)PSAQELK_
STUB1	Ubiquitylation	K22	0.017	-0.536	_LGAGGGSPEK(gl)SPSAQELK_
STUB1	Phosphorylation	S23	0.078	0.165	_LGAGGGS(ph)PEKS(ph)PSAQELK_
STUB1	Ubiquitylation	K30	-0.704	-0.765	_SPSAQELK(gl)EQGNR_
STUB1	Ubiquitylation	K41	-0.158		_K(gl)YPEAAACYGR_
STUB1	Ubiquitylation	K125	0.325	-0.191	_AYSLAK(gl)EQR_
STUB1	Phosphorylation	S273	-0.431	-0.250	_S(ph)PLTQEQLIPNLAMK_