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)
STAT6	1	2.310	-1.150		-0.421	-0.069
RPS6KB1	0	0.850	-0.600
AKT1	0	-0.050	0.700
AKT1	0	0.860	-0.040
JAK1	0	0.190	-0.100		-1.504	-0.381		-0.438
IRS1	0
GRB2	0	-0.240	0.300		-1.021	0.057	0.906

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
AKT1	Phosphorylation	S124	0.252	0.311	_SGS(ph)PSDNSGAEEMEVSLAKPK_
AKT1	Phosphorylation	S126	-0.241		_SGSPS(ph)DNSGAEEM(ox)EVSLAK_
AKT1	Ubiquitylation	K301	0.988		_EGIK(gl)DGATMK_
GRB2	Ubiquitylation	K10	0.146		_YDFK(gl)ATADDELSFK_
GRB2	Ubiquitylation	K20	-0.078		_ATADDELSFK(gl)R_
GRB2	Ubiquitylation	K69	-0.362	0.641	_AK(gl)AEEMLSK_
GRB2	Ubiquitylation	K76	0.754		_AEEMLSK(gl)QR_
GRB2	Ubiquitylation	K109	0.381	-0.002	_FGNDVQHFK(gl)VLR_
IRS1	Phosphorylation	S1101	-0.078		_HSS(ph)ETFSSTPSATR_
JAK1	Ubiquitylation	K227	-0.405		_YIPETLNK(gl)SIR_
JAK1	Ubiquitylation	K249	0.116	0.771	_DFLK(gl)EFNNK_
JAK1	Ubiquitylation	K559	-0.478		_EISNLLVATK(gl)K_
RPS6KB1	Ubiquitylation	K99		-0.316	_VLGK(gl)GGYGK_
RPS6KB1	Phosphorylation	S447	-0.525	-0.458	_TPVS(ph)PVKFSPGDFWGR_