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)
PCK1	3	-0.250	0.020
PCK1	3	-0.250	0.020	-0.618	1.207	-2.619	1.882	1.706
HAT1	1	-1.060	1.530				1.641
EHHADH	0	0.390	-0.560				0.812	0.511

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
HAT1	Ubiquitylation	K15	0.648	0.417	_FLVEYK(gl)SAVEKK_
HAT1	Ubiquitylation	K21	0.254		_FLVEYK(gl)SAVEKK(gl)_
HAT1	Ubiquitylation	K26	0.102	0.413	_LAEYK(gl)CNTNTAIELK_
HAT1	Ubiquitylation	K110	0.099		_VDENFDCVEADDVEGK(gl)IR_
HAT1	Phosphorylation	S361	0.536	0.646	_LIS(ph)PYKK_
PCK1	Phosphorylation	S13	1.866	0.458	_(ac)TTGRTM(ox)YVIPFS(ph)M(ox)GPLGS(ph)PLS(ph)K_
PCK1	Phosphorylation	S19	1.866	-1.827	_(ac)TTGRTM(ox)YVIPFS(ph)M(ox)GPLGS(ph)PLS(ph)K_
PCK1	Phosphorylation	S22	1.866	0.458	_(ac)TTGRTM(ox)YVIPFS(ph)M(ox)GPLGS(ph)PLS(ph)K_