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)
DLX2	0	-0.930	1.950		-1.286	0.204
NKX2-1	0	-0.730	0.480		0.174	0.236
NKX2-1	0	-0.730	0.480				-0.123
LEF1	0	-0.710	0.790	-0.741
PHLDA1	0	-0.440	0.760
DLX1	0	-1.110	0.780
DLX1	0	-1.110	0.780		-1.286	0.204
SOX2	0	-0.250	0.870
POU3F4	0	0.700	-0.280

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
DLX1	Phosphorylation	S9	0.286	0.248	_(ac)M(ox)TM(ox)TTM(ox)PES(ph)LNSPVSGK_
DLX1	Phosphorylation	S225		-0.821	_SGEIPSEQHPGAS(ph)AS(ph)PPCASPPVSAPASWDFGVPQR_
DLX1	Phosphorylation	S227		-1.137	_SGEIPSEQHPGASAS(ph)PPCAS(ph)PPVSAPASWDFGVPQR_
DLX1	Phosphorylation	S232		-1.137	_SGEIPSEQHPGASAS(ph)PPCAS(ph)PPVSAPASWDFGVPQR_
DLX2	Phosphorylation	S225		-0.821	_SGEIPSEQHPGAS(ph)AS(ph)PPCASPPVSAPASWDFGVPQR_
DLX2	Phosphorylation	S227		-1.137	_SGEIPSEQHPGASAS(ph)PPCAS(ph)PPVSAPASWDFGVPQR_
DLX2	Phosphorylation	S232		-1.137	_SGEIPSEQHPGASAS(ph)PPCAS(ph)PPVSAPASWDFGVPQR_
LEF1	Ubiquitylation	K88	-0.867	-0.222	_ESLEEAAK(gl)R_
PHLDA1	Ubiquitylation	K158	-0.201	0.733	_EGVLEK(gl)R_
POU3F4	Ubiquitylation	K377	0.051	-0.035	_LK(gl)PLLNK_
SOX2	Phosphorylation	S251	0.157	-0.109	_SEASSS(ph)PPVVTSSSHSR_