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)
MAP2K2	0	-0.610	0.080
MAP2K2	0	-0.610	0.080
NF1	0	1.000	-0.500				0.444	-0.190

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
MAP2K2	Phosphorylation	S23	0.873	0.258	_RKPVLPALTINPTIAEGPS(ph)PTSEGASEANLVDLQK_
MAP2K2	Phosphorylation	T25		0.439	_RKPVLPALTINPTIAEGPSPT(ph)SEGASEANLVDLQK_
MAP2K2	Ubiquitylation	K192	-0.205	-0.241	_DVK(gl)PSNILVNSR_
MAP2K2	Phosphorylation	S293		-0.361	_ELEAIFGRPVVDGEEGEPHS(ph)ISPR_
MAP2K2	Phosphorylation	S295	-0.234	0.026	_ELEAIFGRPVVDGEEGEPHSIS(ph)PR_
MAP2K2	Phosphorylation	T394	0.570	0.158	_LNQPGT(ph)PTR_
NF1	Ubiquitylation	K471		0.218	_MAPSLTFKEK(gl)_
NF1	Phosphorylation	S864		-0.458	_SNSGLATYS(ph)PPMGPVSER_
NF1	Phosphorylation	T2514		0.076	_GSEGYLAATYPTVGQT(ph)SPR_
NF1	Phosphorylation	S2515	0.071	0.316	_GSEGYLAATYPTVGQTS(ph)PR_
NF1	Phosphorylation	S2543	0.698	0.655	_S(ph)FDHLISDTK_