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)
CPSF3	0	0.760	-0.720	-0.001	-0.206	0.455	-0.433	0.066
SYMPK	0	-0.610	1.280	-0.489	0.051	-0.040	-0.388	0.104
LSM11	0	1.200	-1.030
SLBP	0	-0.370	0.950
CPSF2	0	0.150	0.340	-0.113	-0.032	0.570	0.441	0.355

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CPSF2	Ubiquitylation	K140		-0.692	_FSQIVNLKGK(gl)_
CPSF2	Ubiquitylation	K324	-1.406	-1.082	_VPSPK(gl)VVLASQPDLECGFSR_
CPSF2	Ubiquitylation	K725		0.157	_LSDFK(gl)QVLLR_
CPSF3	Ubiquitylation	K348	0.384		_ELFESWCTDK(gl)R_
CPSF3	Ubiquitylation	K428	0.656	0.535	_LK(gl)AALIR_
CPSF3	Ubiquitylation	K465	0.422		_NTEAVTLNFRGEKLAK(gl)_
CPSF3	Ubiquitylation	K474	-0.536		_VMGFLADKK(gl)PEQGQR_
CPSF3	Ubiquitylation	K487	0.072	0.155	_VSGILVK(gl)R_
CPSF3	Ubiquitylation	K604	-0.159		_K(gl)LEMHVYSK_
LSM11	Phosphorylation	S21	-1.366	-1.012	_SAGAGSPARPPS(ph)PR_
SLBP	Phosphorylation	S7	-0.777	-0.205	_(ac)ACRPRS(ph)PPR_
SLBP	Phosphorylation	S59		-1.062	_RPES(ph)FTTPEGPKPR_
SLBP	Phosphorylation	T62	-1.930	-2.227	_RPESFTT(ph)PEGPKPR_
SLBP	Phosphorylation	S254		0.730	_HMDS(ph)QVEDEFDLEACLTEPLRDFSAMS_
SYMPK	Ubiquitylation	K490	-0.556	-1.231	_TESVLIK(gl)R_
SYMPK	Phosphorylation	S494	0.456	-0.279	_RLS(ph)AQGQAISVVGSLSSMSPLEEEAPQAK_
SYMPK	Phosphorylation	S501	0.517	-0.005	_RLSAQGQAIS(ph)VVGSLSSMSPLEEEAPQAK_
SYMPK	Ubiquitylation	K551	-0.114		_LSDVLK(gl)PLTDAQVEAMK_
SYMPK	Ubiquitylation	K1040	0.447	0.966	_VWEGFIK(gl)CCQR_
SYMPK	Phosphorylation	S1170	-0.325		_LKPGGVGAPSSS(ph)SPSPSPSAR_
SYMPK	Phosphorylation	S1171	-0.647	-0.147	_LKPGGVGAPSSSS(ph)PSPSPSAR_
SYMPK	Phosphorylation	S1173	1.053	-2.091	_LKPGGVGAPSSSSPS(ph)PSPSAR_
SYMPK	Phosphorylation	T1231	0.104	-0.160	_ET(ph)AAGGLTLKEERSPQTLAPVGEDAMK_
SYMPK	Phosphorylation	T1237	0.076		_ETAAGGLT(ph)LKEERSPQTLAPVGEDAM(ox)K_
SYMPK	Phosphorylation	S1243	0.014	-0.294	_S(ph)PQTLAPVGEDAM(ox)K_
SYMPK	Phosphorylation	S1259	-0.172	-1.286	_TPS(ph)PAAEDAREPEAK_