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)
HOXA13	1	-1.850	3.840		-0.027	0.427
HOXA13	1	-1.850	3.840	-1.413				0.651
HOXC13	0	0.030	0.890		-0.027	0.427
HOXC13	0	0.030	0.890	-1.413				0.651
HOXD13	0	1.230	-1.330		-0.027	0.427
HOXD13	0	1.230	-1.330					-0.993

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
HOXA13	Ubiquitylation	K335	0.431	0.162	_VQLK(gl)ELER_
HOXC13	Ubiquitylation	K335	0.431	0.162	_VQLK(gl)ELER_
HOXD13	Ubiquitylation	K335	0.431	0.162	_VQLK(gl)ELER_