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)
PFN1	1	-0.430	-0.180	0.002	2.497	-0.084	0.348	-0.059
VASP	1	0.180	0.270				1.849
ENAH	1	0.460	-0.080
ENAH	1	0.460	-0.080	0.413			0.435	0.673
PFN2	0	-0.250	-0.070				0.715	1.366
PFN2	0	-0.250	-0.070
CDC42	0	-0.170	0.490	-0.597			-1.527	-1.013
CDC42	0	1.240	-0.940	-0.597			-1.527	-1.013
NCK2	0	-0.870	1.530
CLASP1	0	-0.960	1.790				0.173	0.298
ABL1	0	0.670	-0.070
CAP2	0	0.850	-0.440
SOS1	0	0.500	-0.620	-0.570
PAK4	0	-0.700	0.980				0.206	-0.937
CAP1	0	-0.450	1.100				0.499	-0.364
RAC1	0	-0.580	1.580	0.486			-0.364	-0.568
ABL2	0	0.050	-0.340
SLIT2	0	-0.940	1.740				-3.112	-1.071
PAK1	0	1.190	-0.630
NCK1	0	-0.370	0.580
ROBO1	0	-0.180	-0.120
PAK2	0	-0.760	1.040
EVL	0	0.030	-0.430	0.413			0.435	0.673
EVL	0	0.030	-0.430

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ABL1	Phosphorylation	S1083	-1.131	-0.857	_GQGESDPLDHEPAVS(ph)PLLPR_
ABL1	Phosphorylation	S1134		0.293	_SSS(ph)FREMDGQPER_
ABL1	Phosphorylation	S1232	0.821	0.183	_SCS(ph)ASCVPHGAK_
ABL2	Phosphorylation	S618	-0.733		_GAQASS(ph)GSPALPR_
ABL2	Phosphorylation	S620	0.568	0.091	_GAQASSGS(ph)PALPR_
ABL2	Phosphorylation	S631	0.529	0.416	_DKS(ph)PSSLLEDAK_
ABL2	Phosphorylation	S634	0.322		_DKSPSS(ph)LLEDAK_
ABL2	Phosphorylation	S781	0.421		_S(ph)NSTSSM(ox)SSGLPEQDR_
ABL2	Phosphorylation	S783	-0.171		_SNS(ph)TSSMSSGLPEQDR_
ABL2	Phosphorylation	S817	0.028	0.055	_TVS(ph)TSSQPEENVDR_
ABL2	Phosphorylation	S936	-0.218	-0.547	_VPVLIS(ph)PTLK_
CAP1	Phosphorylation	T307	-1.904	-1.464	_SGPKPFSAPKPQT(ph)SPSPK_
CAP1	Phosphorylation	S308	-1.510	-1.436	_SGPKPFSAPKPQTS(ph)PSPK_
CAP1	Ubiquitylation	K398	0.063		_DVK(gl)VQVMGK_
CAP2	Phosphorylation	S312	-0.663	-0.689	_SHTPSPTS(ph)PK_
CDC42	Ubiquitylation	K173	-1.839		_DDPSTIEK(gl)LAK_
CDC42	Ubiquitylation	K178	-0.801	-0.716	_NK(gl)QKPITPETAEK_
CDC42	Ubiquitylation	K180	-1.806		_QK(gl)PITPETAEK(gl)LAR_
CDC42	Ubiquitylation	K189	-1.082		_QKPITPETAEK(gl)LAR_
CDC42	Ubiquitylation	K198	0.550	1.159	_AVK(gl)YVECSALTQK_
CDC42	Ubiquitylation	K208	-0.937	0.038	_YVECSALTQK(gl)GLK_
CDC42	Ubiquitylation	K228	-2.488		_NVFDEAILAALEPPEPK(gl)K_
CDC42	Ubiquitylation	K229	-1.254		_NVFDEAILAALEPPEPKK(gl)_
CLASP1	Phosphorylation	S598	0.439	0.280	_S(ph)RSDIDVNAAASAK_
CLASP1	Phosphorylation	S600	0.501	0.771	_SRS(ph)DIDVNAAASAK_
CLASP1	Phosphorylation	S636	-0.434		_VSSSSGTTPFSSAAALPPGSYAS(ph)LGR_
CLASP1	Phosphorylation	S646	0.212	0.217	_RQS(ph)SGSATNVASTPDNR_
CLASP1	Phosphorylation	S797	0.478	0.348	_VLSTS(ph)TDLEAAVADALK_
CLASP1	Phosphorylation	S1091	0.125	-0.316	_NSSNTSVGS(ph)PSNTIGR_
CLASP1	Phosphorylation	S1196	0.643	0.634	_S(ph)QEDLNEPIKR_
ENAH	Phosphorylation	S405	1.519	-1.355	_VS(ph)RMEDTSFPSGGNAIGVNSASSK_
ENAH	Phosphorylation	S463	0.378	0.115	_GS(ph)TIETEQKEDKGEDSEPVTSK_
ENAH	Phosphorylation	T464	0.756	0.047	_GST(ph)IETEQKEDKGEDSEPVTSK_
ENAH	Ubiquitylation	K483	-1.901		_GSTIETEQKEDKGEDSEPVTSK(gl)ASSTSTPEPTR_
EVL	Phosphorylation	S246	-0.996	0.095	_VQRPEDASGGSS(ph)PSGTSK_
EVL	Phosphorylation	S329	0.147	0.356	_S(ph)NSVEKPVSSILSR_
EVL	Phosphorylation	S331	0.246	0.219	_SNS(ph)VEKPVSSILSR_
EVL	Phosphorylation	S349	0.089	1.311	_TPSVAKS(ph)PEAK_
EVL	Ubiquitylation	K483	-1.901		_GSTIETEQKEDKGEDSEPVTSK(gl)ASSTSTPEPTR_
NCK1	Phosphorylation	S85	-0.027	-0.877	_RKPS(ph)VPDSASPADDSFVDPGER_
NCK1	Phosphorylation	S91		0.493	_RKPSVPDSAS(ph)PADDSFVDPGER_
NCK2	Phosphorylation	S90	-0.317	0.054	_DAS(ph)PTPSTDAEYPANGSGADR_
PAK1	Phosphorylation	S174	-1.439	-0.597	_AVSETPAVPPVS(ph)EDEDDDDDDATPPPVIAPRPEHTK_
PAK1	Phosphorylation	T212		0.312	_SVIEPLPVT(ph)PTR_
PAK1	Phosphorylation	T219	-0.560	-0.962	_DVAT(ph)SPISPTENNTT(ph)PPDALTR_
PAK1	Phosphorylation	S220	-0.916	-0.774	_DVATS(ph)PISPTENNTTPPDALTR_
PAK1	Phosphorylation	S223	1.033	0.153	_DVATSPIS(ph)PTENNTTPPDALTR_
PAK1	Phosphorylation	T225	-1.278		_DVATSPISPT(ph)ENNTTPPDALTR_
PAK1	Phosphorylation	T230	-1.418	-1.502	_DVATSPISPTENNTT(ph)PPDALTR_
PAK2	Phosphorylation	S2	-1.228	-0.902	_(ac)S(ph)DNGELEDKPPAPPVR_
PAK2	Ubiquitylation	K136	1.213		_FYDSNTVK(gl)QK_
PAK2	Phosphorylation	S141	-0.294	-0.321	_YLS(ph)FTPPEK_
PAK2	Ubiquitylation	K370	-0.565		_DIK(gl)SDNVLLGMEGSVK_
PAK4	Phosphorylation	S104	-0.563	-0.422	_RDS(ph)PPPPAR_
PAK4	Phosphorylation	S181	-0.528	-0.724	_DKRPLS(ph)GPDVGTPQPAGLASGAK_
PAK4	Phosphorylation	T207	-0.287	-0.118	_LAAGRPFNT(ph)YPR_
PAK4	Phosphorylation	S291		-3.268	_GAPSPGVLGPHASEPQLAPPACTPAAPAVPGPPGPRS(ph)PQREPQR_
PAK4	Phosphorylation	S474	-0.003	0.050	_S(ph)LVGTPYWMAPELISR_
PAK4	Phosphorylation	T478	0.024		_RKSLVGT(ph)PYWM(ox)APELISR_
PFN1	Ubiquitylation	K54	-0.190	0.319	_TFVNITPAEVGVLVGK(gl)DR_
PFN1	Ubiquitylation	K70	0.186	0.451	_SSFYVNGLTLGGQK(gl)CSVIR_
PFN1	Ubiquitylation	K91	-0.513	-0.205	_TK(gl)STGGAPTFNVTVTK_
PFN1	Ubiquitylation	K105	0.309	-0.352	_STGGAPTFNVTVTK(gl)TDK_
PFN1	Ubiquitylation	K108	0.414	-0.098	_TDK(gl)TLVLLMGK_
PFN1	Ubiquitylation	K126	0.640	0.539	_EGVHGGLINK(gl)K_
PFN1	Ubiquitylation	K127	0.582	0.353	_EGVHGGLINKK(gl)_
PFN2	Ubiquitylation	K91	-0.195	-0.320	_TK(gl)SQGGEPTYNVAVGR_
PFN2	Ubiquitylation	K126	0.388	1.109	_EGVHGGGLNK(gl)K_
RAC1	Ubiquitylation	K115	-1.745	-0.215	_AK(gl)WYPEVR_
RAC1	Ubiquitylation	K142	0.492		_LDLRDDK(gl)DTIEK_
RAC1	Ubiquitylation	K152	0.099	-0.292	_K(gl)LTPITYPQGLAMAK_
RAC1	Ubiquitylation	K166	-0.981	-0.655	_LTPITYPQGLAMAK(gl)EIGAVK_
RAC1	Ubiquitylation	K172	1.026	0.412	_EIGAVK(gl)YLECSALTQR_
RAC1	Ubiquitylation	K185	-0.113	0.578	_GLK(gl)TVFDEAIR_
RAC1	Ubiquitylation	K202	-1.379	-1.447	_AVLCPPPVK(gl)KR_
RAC1	Ubiquitylation	K203	-1.708	-1.447	_AVLCPPPVKK(gl)_
ROBO1	Phosphorylation	S944	-0.471	-0.191	_KVPS(ph)FTFTPTVTYQR_
ROBO1	Phosphorylation	T946	0.115	0.428	_KVPSFT(ph)FTPTVTYQR_
ROBO1	Phosphorylation	T948		0.436	_KVPSFTFT(ph)PTVTYQR_
ROBO1	Phosphorylation	T1244		-0.163	_MYLQQDELEEEEDERGPT(ph)PPVR_
SLIT2	Ubiquitylation	K72		-1.544	_ITK(gl)TDFAGLR_
SLIT2	Ubiquitylation	K103		0.625	_GAFQDLK(gl)ELER_
SLIT2	Ubiquitylation	K825		0.073	_TFDGLK(gl)SLR_
SOS1	Phosphorylation	S1082	0.278		_IPESETESTASAPNS(ph)PR_
SOS1	Phosphorylation	S1166	0.097	-0.094	_RPESAPAES(ph)SPSK_
VASP	Phosphorylation	S239	0.625	-0.774	_VS(ph)KQEEASGGPTAPK_