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)
TP53	0	-1.070	1.050	-2.808	0.076	-0.094	0.436	0.497
SP1	0			0.404			0.333	0.650

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
SP1	Phosphorylation	S2	0.834	1.114	_(ac)S(ph)DQDHSMDEMTAVVK_
SP1	Phosphorylation	S7	0.586	0.217	_(ac)SDQDHS(ph)MDEMTAVVK_
SP1	Phosphorylation	S56	-0.154		_SSSTGSSSSTGGGGQES(ph)QPSPLALLAATCSR_
SP1	Phosphorylation	S59	-0.217	-0.135	_SSSTGSSSSTGGGGQESQPS(ph)PLALLAATCSR_
TP53	Ubiquitylation	K120	-0.188		_LGFLHSGTAK(gl)SVTCTYSPALNK_
TP53	Ubiquitylation	K164	0.157	-1.260	_AMAIYK(gl)QSQHMTEVVR_
TP53	Phosphorylation	S314	-0.695	-1.000	_ALPNNTSS(ph)SPQPK_
TP53	Phosphorylation	S315	-0.762	-0.959	_RALPNNTSSS(ph)PQPK_
TP53	Ubiquitylation	K320	-0.978		_ALPNNTSSSPQPKK(gl)_
TP53	Ubiquitylation	K357	-0.231	-0.823	_ELNEALELKDAQAGK(gl)EPGGSR_