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)
YWHAE	1	0.440	-0.380		1.095	-0.160
YWHAE	1	0.440	-0.380	1.129			0.621	0.321
MAP2K1	1	-1.590	2.780
MAP2K2	0	-0.610	0.080
MAP2K2	0	-0.610	0.080
BRAF	0

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
BRAF	Phosphorylation	S151	-0.685	-0.629	_SNPKS(ph)PQKPIVR_
BRAF	Phosphorylation	S363	-0.023	-0.241	_S(ph)SSAPNVHINTIEPVNIDDLIR_
BRAF	Phosphorylation	S365	-0.286	0.012	_SSS(ph)APNVHINTIEPVNIDDLIR_
BRAF	Phosphorylation	S399	-0.890	-0.527	_GDGGSTTGLS(ph)ATPPASLPGSLTNVK_
BRAF	Phosphorylation	T401	-0.525		_GDGGSTTGLSAT(ph)PPASLPGSLTNVK_
BRAF	Phosphorylation	S446	0.246	0.349	_RDS(ph)SDDWEIPDGQITVGQR_
BRAF	Phosphorylation	S447	0.579	0.623	_RDSS(ph)DDWEIPDGQITVGQR_
BRAF	Phosphorylation	S729	0.208	0.219	_SAS(ph)EPSLNR_
MAP2K1	Ubiquitylation	K192	-0.205	-0.241	_DVK(gl)PSNILVNSR_
MAP2K1	Phosphorylation	S385		0.066	_RSDAEEVDFAGWLCSTIGLNQPS(ph)TPTHAAGV_
MAP2K1	Phosphorylation	T386		0.377	_RSDAEEVDFAGWLCSTIGLNQPST(ph)PTHAAGV_
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_
YWHAE	Ubiquitylation	K38	0.710	1.822	_YDEMVESMK(gl)K_
YWHAE	Ubiquitylation	K39		1.734	_YDEMVESMKK(gl)_
YWHAE	Ubiquitylation	K60	0.554	1.732	_NLLSVAYK(gl)NVIGAR_
YWHAE	Ubiquitylation	K83	0.375	0.643	_IISSIEQKEENK(gl)GGEDKLK_
YWHAE	Ubiquitylation	K90	1.103		_GGEDKLK(gl)MIR_
YWHAE	Ubiquitylation	K116	-0.289		_LICCDILDVLDK(gl)HLIPAANTGESK_
YWHAE	Ubiquitylation	K133	0.653	1.264	_VFYYK(gl)M(ox)K_
YWHAE	Ubiquitylation	K152	0.031	0.601	_K(gl)EAAENSLVAYK_
YWHAE	Phosphorylation	S210	0.534	0.506	_AAFDDAIAELDTLS(ph)EESYK_
YWHAE	Phosphorylation	S213		0.541	_AAFDDAIAELDTLSEES(ph)YK_