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)
HMGN1	2	-0.050	0.130
HMGN1	2	-0.050	0.130
HMGN3	1	0.310	-0.590				-1.537	-1.454
HMGN4	1	0.590	-0.830
HMGN2	1	0.150	0.730
HMGN2	1	0.150	0.730				-1.537	-1.454
HMGN5	0	0.120	-0.720				-1.319	-0.947

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
HMGN1	Phosphorylation	S7	1.696	0.085	_KVS(ph)SAEGAAKEEPK_
HMGN1	Phosphorylation	S8	0.243	0.475	_VSS(ph)AEGAAKEEPK_
HMGN1	Ubiquitylation	K30	1.557		_VSSAEGAAK(gl)EEPK_
HMGN1	Phosphorylation	S86	0.276	0.310	_TEES(ph)PASDEAGEKEAK_
HMGN1	Phosphorylation	S89	0.009		_TEESPAS(ph)DEAGEKEAK_
HMGN1	Phosphorylation	S99	0.293	0.342	_TEESPASDEAGEKEAKS(ph)D_
HMGN2	Phosphorylation	T10		-0.157	_RKSPENT(ph)EGK_
HMGN2	Ubiquitylation	K31	-1.653		_LSAK(gl)PAPPKPEPKPK_
HMGN2	Phosphorylation	S31	-1.777	-1.714	_LS(ph)AKPAPPKPEPK_
HMGN2	Ubiquitylation	K33	-1.736		_LSAK(gl)PAPPKPEPKPR_
HMGN2	Ubiquitylation	K36	-1.444		_LSAKPAPPK(gl)PEPKPK_
HMGN2	Ubiquitylation	K76	0.560	1.312	_EGNNPAENGDAK(gl)TDQAQK_
HMGN2	Phosphorylation	S78	3.475		_EGTAPS(ph)ENGETKAEEAQK_
HMGN2	Phosphorylation	S93	0.325	0.602	_AEEAQKTES(ph)VDNEGE_
HMGN3	Phosphorylation	T10		-0.157	_RKSPENT(ph)EGK_
HMGN3	Phosphorylation	S31	-1.777	-1.714	_LS(ph)AKPAPPKPEPK_
HMGN3	Ubiquitylation	K33	-1.736		_LSAK(gl)PAPPKPEPKPR_
HMGN3	Phosphorylation	S78	3.475		_EGTAPS(ph)ENGETKAEEAQK_
HMGN3	Phosphorylation	S93	0.325	0.602	_AEEAQKTES(ph)VDNEGE_
HMGN4	Phosphorylation	S80	0.406	2.072	_DASTLQS(ph)QKAEGTGDAK_