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)
FOXC1	1	-2.160	3.640	-1.217	-0.424	0.659
PKP2	0	0.120	0.970				0.814	0.742
PKP2	0	0.120	0.970
FKBP1A	0	-1.160	1.580
FKBP1A	0	1.040	-0.810
MYH7	0
PROX1	0	0.800	-0.550
TPM1	0	0.280	-0.190
MYL3	0	-0.170	0.260
FOXG1	0	-0.510	1.000	-1.217	-0.424	0.659
FOXG1	0	0.550	-0.250	-1.217	-0.424	0.659
MYH6	0	-0.350	1.110
MYH6	0	-0.240	-0.750

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
FKBP1A	Ubiquitylation	K72	1.074		_RGQTCVVHYTGM(ox)LEDGK(gl)K_
FKBP1A	Ubiquitylation	K73	0.453		_RGQTCVVHYTGM(ox)LEDGK(gl)K_
FKBP1A	Ubiquitylation	K90	0.605	1.010	_FM(ox)LGK(gl)QEVIR_
FOXC1	Phosphorylation	S6	0.325	0.055	_YS(ph)VSSPNSLGVVPYLGGEQSYYR_
FOXC1	Phosphorylation	S235		-1.239	_TENGTCPS(ph)PPQPLS(ph)PAAALGSGSAAAVPK_
FOXC1	Phosphorylation	S241		-1.239	_TENGTCPS(ph)PPQPLS(ph)PAAALGSGSAAAVPK_
FOXC1	Phosphorylation	S259	-0.376	-0.198	_IES(ph)PDSSSSSLSSGSSPPGSLPSAR_
FOXC1	Phosphorylation	S320	0.313	0.178	_GS(ph)PQSAAAELSSGLLASAAASSR_
FOXC1	Phosphorylation	S323		0.347	_GSPQS(ph)AAAELSSGLLASAAASSR_
FOXC1	Ubiquitylation	K554	-0.030	0.013	_TSGAFVYDCSK(gl)F_
FOXG1	Phosphorylation	S6	0.325	0.055	_YS(ph)VSSPNSLGVVPYLGGEQSYYR_
FOXG1	Phosphorylation	S235		-1.239	_TENGTCPS(ph)PPQPLS(ph)PAAALGSGSAAAVPK_
FOXG1	Phosphorylation	S241		-1.239	_TENGTCPS(ph)PPQPLS(ph)PAAALGSGSAAAVPK_
FOXG1	Phosphorylation	S259	-0.376	-0.198	_IES(ph)PDSSSSSLSSGSSPPGSLPSAR_
FOXG1	Phosphorylation	S320	0.313	0.178	_GS(ph)PQSAAAELSSGLLASAAASSR_
FOXG1	Phosphorylation	S323		0.347	_GSPQS(ph)AAAELSSGLLASAAASSR_
FOXG1	Ubiquitylation	K554	-0.030	0.013	_TSGAFVYDCSK(gl)F_
MYH6	Ubiquitylation	K1446	-1.408	-0.411	_SNAAAAALDK(gl)K_
MYH6	Ubiquitylation	K1447	-1.408	-0.411	_SNAAAAALDK(gl)K_
MYH7	Ubiquitylation	K1446	-1.408	-0.411	_SNAAAAALDK(gl)K_
MYH7	Ubiquitylation	K1447	-1.408	-0.411	_SNAAAAALDK(gl)K_
MYL3	Ubiquitylation	K142		1.113	_VFDK(gl)EGNGTVMGAELR_
PKP2	Phosphorylation	S82	0.172	0.473	_TSS(ph)VPEYVYNLHLVENDFVGGR_
PKP2	Ubiquitylation	K134	0.755	-0.110	_GTAQYSSQK(gl)SVEER_
PKP2	Phosphorylation	S135	0.873	0.521	_GTAQYSSQKS(ph)VEER_
PKP2	Phosphorylation	S151	0.440	0.323	_RLEIS(ph)PDSSPER_
PKP2	Phosphorylation	S154	0.267	0.205	_LEISPDS(ph)SPER_
PKP2	Phosphorylation	S155	-0.249	0.172	_RLEISPDSS(ph)PER_
PKP2	Phosphorylation	S329	0.351	0.264	_AHLTVGQAAAGGS(ph)GNLLTER_
PKP2	Ubiquitylation	K643	1.209	0.678	_NIQTDNNK(gl)SIGCFGSR_
PROX1	Phosphorylation	S511	0.460	0.502	_DRAS(ph)PESLDLTR_
TPM1	Ubiquitylation	K30	-1.537		_AEQAEADKK(gl)AAEDR_