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)
ABCB1	2	-2.060	4.670					2.195
SLC22A1	1	0.680	-0.910
SLC22A18	0	0.610	-0.440
SLC47A1	0	-0.960	0.900
SLC22A5	0	-0.260	0.470

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
ABCB1	Ubiquitylation	K271		1.459	_TVIAFGGQK(gl)K_
ABCB1	Ubiquitylation	K272		1.009	_TVIAFGGQKK(gl)_
ABCB1	Ubiquitylation	K279	-0.087	0.047	_YNK(gl)NLEEAKR_
ABCB1	Ubiquitylation	K617	0.890		_GNHDELMK(gl)EK_
ABCB1	Ubiquitylation	K826	-0.613	0.002	_LANDAAQVK(gl)GAIGSR_
ABCB1	Ubiquitylation	K1093	-1.090		_FYDPLAGK(gl)VLLDGK_
SLC22A1	Phosphorylation	S4	6.352		_(ac)MAFS(ph)PNYMSMLLFR_
SLC22A18	Ubiquitylation	K210		-1.668	_GAK(gl)TDAQAPLPGGPR_
SLC22A5	Ubiquitylation	K543	0.422	-0.026	_MLK(gl)DGQERPTILK_
SLC22A5	Ubiquitylation	K553	1.056	1.095	_DGQERPTILK(gl)STAF_
SLC47A1	Ubiquitylation	K536		-0.650	_QEEPLPEHPQDGAK(gl)LSR_