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)
PRPF38B	0	-0.800	0.910			0.141	-0.167	0.120
PRPF38A	0	-1.470	2.010				-0.456	0.148

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
PRPF38B	Phosphorylation	S288		0.519	_EGHGS(ph)SSFDRELER_
PRPF38B	Phosphorylation	S289		0.677	_EGHGSS(ph)SFDRELER_
PRPF38B	Phosphorylation	S290	0.180	0.481	_EGHGSSS(ph)FDRELER_
PRPF38B	Phosphorylation	S527	1.014	0.339	_S(ph)QSIEQESQEK_
PRPF38B	Phosphorylation	S529	0.441	0.261	_SQS(ph)IEQESQEK_