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)
STX1B	1	2.170	-0.600
VTI1B	1	0.710	-0.320
STX6	1	-1.950	3.000
STX18	1	2.030	-0.700				0.502	0.514
VAMP3	0	-0.800	0.690				0.418
VAMP3	0	-0.800	0.690
STX7	0	0.300	-0.680				-0.634	0.302
SNAP23	0	0.830	-0.330				0.697	0.779
SNAP29	0	-0.920	0.370
STX4	0	1.010	-1.210				-0.201	-0.827
STX10	0	-0.920	0.390				1.180
BET1	0	0.000	-0.090
YKT6	0	0.160	-0.380
GOSR2	0	-0.380	0.660
GOSR2	0	-0.380	0.660				1.115	0.357
GOSR1	0	0.970	-1.150				1.072
GOSR1	0	1.110	0.200				1.072
BNIP1	0	-0.940	0.840				0.333	0.290
VAMP4	0	0.540	-0.460
STX12	0	0.070	0.130				-0.053	0.028
VAMP8	0	0.400	-0.770
VAMP7	0	0.400	0.320				0.660	-0.175
STX11	0	0.630	-0.870
STX17	0	-1.260	1.910
SNAP47	0	-1.610	2.400
VTI1A	0	-0.620	0.010
STX5	0	0.900	-0.590
VAMP5	0	0.240	0.540				-1.309	0.301
STX8	0						0.283	0.633
BET1L	0	-0.830	0.840
STX19	0	-0.630	1.440
VAMP2	0						0.418
VAMP2	0

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
BET1	Ubiquitylation	K57	0.624	0.608	_SK(gl)VTAIK_
BET1	Phosphorylation	S65	0.786	0.592	_SLS(ph)IEIGHEVK_
BET1	Ubiquitylation	K77	0.171		_SLSIEIGHEVKTQNK(gl)_
BET1L	Phosphorylation	S9	-0.260	0.105	_AQS(ph)PGAVEEILDRENK_
BET1L	Ubiquitylation	K31	-0.228	0.363	_MADSLASK(gl)VTR_
BET1L	Phosphorylation	S37	1.413	1.437	_LKS(ph)LALDIDRDAEDQNR_
BNIP1	Ubiquitylation	K48	-0.830		_VK(gl)EKFQQLR_
BNIP1	Ubiquitylation	K178	0.158		_TILDANEEFK(gl)SMSGTIQLGR_
GOSR1	Ubiquitylation	K150	-0.654	0.537	_K(gl)DIESYK(gl)SGSGVNNR_
GOSR1	Ubiquitylation	K199	-0.128	0.352	_GMLK(gl)SIHSK_
GOSR2	Ubiquitylation	K159	-0.182	0.653	_LTLK(gl)GTQK_
SNAP23	Phosphorylation	S5	1.129	1.241	_(ac)M(ox)DNLS(ph)SEEIQQR_
SNAP23	Phosphorylation	S20	-0.626	0.740	_AHQITDES(ph)LESTRR_
SNAP23	Phosphorylation	S34		1.443	_ILGLAIES(ph)QDAGIK_
SNAP23	Ubiquitylation	K49	1.298	0.629	_TITMLDEQK(gl)EQLNR_
SNAP23	Ubiquitylation	K64	0.545		_IEEGLDQINK(gl)DMR_
SNAP23	Ubiquitylation	K71		0.995	_ETEK(gl)TLTELNK_
SNAP23	Ubiquitylation	K97	0.493	0.829	_NFESGK(gl)AYK_
SNAP23	Ubiquitylation	K100	0.095		_AYK(gl)TTWGDGGENSPCNVVSK_
SNAP23	Phosphorylation	S110	0.504	0.683	_TTWGDGGENS(ph)PCNVVSK_
SNAP23	Ubiquitylation	K185	-0.363		_DMALNIGNEIDAQNPQIK(gl)R_
SNAP29	Ubiquitylation	K107	0.335		_ISQK(gl)HINSIK_
SNAP29	Ubiquitylation	K126	-2.712		_SK(gl)PVETPPEQNGTLTSQPNNR_
SNAP29	Ubiquitylation	K147	-0.454	0.507	_LK(gl)EAISTSK_
SNAP29	Ubiquitylation	K154	0.325	0.758	_LKEAISTSK(gl)EQEAK_
SNAP29	Ubiquitylation	K159	-0.089		_EQEAK(gl)YQASHPNLR_
SNAP47	Ubiquitylation	K176	-0.028	-0.359	_TRGEELTGLMAGSQK(gl)R_
STX10	Ubiquitylation	K126	-0.654		_EILAGK(gl)PAAQK_
STX10	Phosphorylation	S132	0.655	0.642	_S(ph)PSDLLDASAVSATSR_
STX10	Phosphorylation	S134	0.404	0.682	_SPS(ph)DLLDASAVSATSR_
STX11	Ubiquitylation	K103	0.580	1.017	_GEVIHCK(gl)LR_
STX12	Ubiquitylation	K53	0.374	1.032	_NLMSQLGTK(gl)QDSSK_
STX12	Ubiquitylation	K58	-0.103	0.738	_QDSSK(gl)LQENLQQLQHSTNQLAK_
STX12	Ubiquitylation	K127	0.260		_VSEK(gl)EKESIAR_
STX12	Ubiquitylation	K129	-0.233		_VSEKEK(gl)ESIAR_
STX12	Phosphorylation	S142	0.838	0.911	_AGSRLS(ph)AEER_
STX17	Ubiquitylation	K299	-0.023	-0.044	_LTSSCPDLPSQTDK(gl)K_
STX17	Ubiquitylation	K300	-0.023	-0.044	_LTSSCPDLPSQTDK(gl)K_
STX18	Ubiquitylation	K62	-0.703		_EVISHIGK(gl)LR_
STX18	Phosphorylation	S189	-0.950	-0.393	_VSQS(ph)PSKDSEENPATEERPEK_
STX19	Ubiquitylation	K13	0.458		_TK(gl)EIELSR_
STX1B	Ubiquitylation	K188	0.729		_MDSQMTK(gl)QALNEIETR_
STX4	Ubiquitylation	K54	-0.229		_QTIVK(gl)LGNK_
STX4	Ubiquitylation	K58	0.607	0.599	_LGNK(gl)VQELEK_
STX4	Ubiquitylation	K102	-0.242		_LQLK(gl)AIEPQKEEADENYNSVNTR_
STX4	Ubiquitylation	K108	0.674		_AIEPQK(gl)EEADENYNSVNTR_
STX5	Ubiquitylation	K69	-0.362	-0.610	_TQEFLSACK(gl)SLQTR_
STX6	Ubiquitylation	K139	0.381		_QALLGDSGSQNWSTGTTDK(gl)YGR_
STX6	Ubiquitylation	K221	-0.371		_LDNVMKK(gl)_
STX7	Phosphorylation	S2	-0.818	0.074	_(ac)S(ph)YTPGVGGDPAQLAQR_
STX7	Phosphorylation	T4		0.208	_(ac)SYT(ph)PGVGGDPAQLAQR_
STX7	Ubiquitylation	K24	0.273	1.149	_ISSNIQK(gl)ITQCSVEIQR_
STX7	Ubiquitylation	K71	-1.063	-0.790	_ETDKYIK(gl)EFGSLPTTPSEQR_
STX7	Phosphorylation	T79	0.275	0.476	_EFGSLPTT(ph)PSEQR_
STX7	Phosphorylation	S125		0.381	_AS(ph)SRVS(ph)GSFPEDSSK_
STX7	Phosphorylation	S126	0.375	0.381	_ASS(ph)RVSGSFPEDSSK_
STX7	Phosphorylation	S129	0.553	0.627	_VS(ph)GSFPEDSSK_
STX7	Phosphorylation	S131		0.946	_VSGS(ph)FPEDSSK_
STX7	Ubiquitylation	K138	0.339	1.363	_VSGSFPEDSSK(gl)ER_
STX8	Ubiquitylation	K98	-0.839	-0.064	_LLLASFK(gl)NEGAEPDLIR_
STX8	Ubiquitylation	K117	0.144	1.154	_SSLMSEEAK(gl)R_
VAMP2	Ubiquitylation	K54	0.408	0.792	_VNVDK(gl)VLER_
VAMP2	Phosphorylation	S58	-0.407	0.612	_ADALQAGAS(ph)QFETSAAK_
VAMP2	Ubiquitylation	K61	0.558	0.387	_VLERDQK(gl)LSELDDR_
VAMP2	Phosphorylation	S63		0.374	_ADALQAGASQFETS(ph)AAK_
VAMP3	Phosphorylation	T9	0.318	-0.040	_(ac)STGPTAAT(ph)GSNR_
VAMP3	Phosphorylation	S11	0.474	0.952	_(ac)STGPTAATGS(ph)NR_
VAMP3	Ubiquitylation	K54	0.408	0.792	_VNVDK(gl)VLER_
VAMP3	Phosphorylation	S58	-0.407	0.612	_ADALQAGAS(ph)QFETSAAK_
VAMP3	Ubiquitylation	K61	0.558	0.387	_VLERDQK(gl)LSELDDR_
VAMP3	Phosphorylation	S63		0.374	_ADALQAGASQFETS(ph)AAK_
VAMP4	Ubiquitylation	K19	0.300	0.708	_HLNDDDVTGSVK(gl)SER_
VAMP4	Phosphorylation	S30	0.418	0.593	_NLLEDDS(ph)DEEEDFFLR_
VAMP4	Ubiquitylation	K87	-0.399		_LDELQDK(gl)SESLSDNATAFSNR_
VAMP7	Ubiquitylation	K125	0.653	1.311	_GLDK(gl)VMETQAQVDELK_
VAMP7	Ubiquitylation	K137	0.694	1.092	_VMETQAQVDELK(gl)GIMVR_
VAMP7	Ubiquitylation	K172	0.306		_TENLVDSSVTFK(gl)TTSR_
VAMP8	Ubiquitylation	K47	0.262	0.420	_NK(gl)TEDLEATSEHFK_
VAMP8	Phosphorylation	S55	0.753	0.547	_NKTEDLEATS(ph)EHFK_
VAMP8	Ubiquitylation	K59	-0.052		_NKTEDLEATSEHFK(gl)TTSQK_
VTI1A	Ubiquitylation	K176	-0.072		_LRETDANLGK(gl)SSR_
VTI1B	Ubiquitylation	K13	0.008	1.711	_(ac)ASSAASSEHFEK(gl)LHEIFR_
YKT6	Ubiquitylation	K103	0.656		_VLDEFSK(gl)QVDR_
YKT6	Phosphorylation	S114		-1.569	_IDWPVGS(ph)PATIHYPALDGHLSR_
YKT6	Ubiquitylation	K141	-0.073		_EADPMTK(gl)VQAELDETK_