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)
NSFL1C	0	1.700	-1.170
UBXN2A	0	0.000	0.120
UBXN2B	0	-1.140	1.550

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
NSFL1C	Phosphorylation	S114	0.691	0.609	_S(ph)PNELVDDLFK_
NSFL1C	Ubiquitylation	K124	-0.355	0.528	_SPNELVDDLFK(gl)GAK_
NSFL1C	Ubiquitylation	K127	0.495	0.191	_GAK(gl)EHGAVAVER_
NSFL1C	Ubiquitylation	K139	-0.671		_VTK(gl)SPGETSKPRPFAGGGYR_
NSFL1C	Phosphorylation	S140	0.251	0.274	_VTKS(ph)PGETSKPR_
NSFL1C	Ubiquitylation	K146	-0.800		_SPGETSK(gl)PRPFAGGGYR_
NSFL1C	Ubiquitylation	K172	-0.313	0.767	_LGAAPEEESAYVAGEK(gl)R_
NSFL1C	Ubiquitylation	K188		1.048	_LWK(gl)SGFSLDNGELR_
NSFL1C	Ubiquitylation	K251	-0.154	0.172	_GAFK(gl)AFTGEGQK_
NSFL1C	Ubiquitylation	K259	-1.303		_AFTGEGQK(gl)LGSTAPQVLSTSSPAQQAENEAK_
NSFL1C	Phosphorylation	S272	-0.296	-0.492	_LGSTAPQVLSTSS(ph)PAQQAENEAK_
UBXN2A	Ubiquitylation	K50	-1.406	0.352	_VSSK(gl)CVSPAEQKK_
UBXN2B	Ubiquitylation	K128		0.283	_LGSSFCK(gl)R_
UBXN2B	Phosphorylation	S235	-0.288		_LGSLTPEIVSTPSS(ph)PEEEDKSILNAVVLIDDSVPTTK_
UBXN2B	Phosphorylation	S242		-0.576	_LGSLTPEIVSTPSSPEEEDKS(ph)ILNAVVLIDDSVPTTK_