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)
SPAST	1	-1.590	2.900
LZTS2	1	2.900	-0.740				-4.659	1.113
KATNA1	1	-1.910	4.710
KATNAL2	0	-0.870	0.930	-1.083	0.236	-1.224	-0.685	-0.367

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
KATNA1	Phosphorylation	S170	-0.150	0.049	_NKS(ph)PAAVTEPETNK_
LZTS2	Phosphorylation	S346		0.117	_EAELQQLRDS(ph)LDENEATMCQAYEER_
LZTS2	Ubiquitylation	K401	0.613		_AQQLLQLQVFQLQQEK(gl)R_
LZTS2	Phosphorylation	S570	0.586	0.663	_AAAGVGGS(ph)LR_
SPAST	Phosphorylation	S268		0.172	_APS(ph)YSGLSMVSGVK_