Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	MED4
Human P-Site:	T195
P-Site Sequence:	GQMNNPSTNGVNGHL
UniProt:	Q9NPJ6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MED4	Q9NPJ6	T195	GQMNNPSTNGVNGHL	100 / 9 AA	30
Phosphosite 1:	TNFRSF10C	O14798	T70	TGACNPCTEGVDYTN	62 / 8 AA	27
Phosphosite 2:	GHF1	P28069	T66	HYGNQPSTYGVMAGS	75 / 8 AA	33
Phosphosite 3:	Per1	O15534	T121	SEQDNPSTSGCSSEQ	55 / 9 AA	136
Phosphosite 4:	RC3H2	Q9HBD1	T493	TGKIVPSTNGISNAE	71 / 7 AA	132
Phosphosite 5:	NELL1	Q92832	S100	VQQKPSTSGVILSIR	71 / 7 AA	90
Phosphosite 6:	exonuclease 1	Q9UQ84	T396	QLKENPSTVGVERVI	66 / 9 AA	94
Phosphosite 7:	STAB2	Q8WWQ8	T1116	VDGDNAATNGVIHII	62 / 8 AA	277
Phosphosite 8:	Per2	O15055	T94	KSEHNPSTSGCSSDQ	55 / 9 AA	137
Phosphosite 9:	Per1	O15534	S120	SSEQDNPSTSGCSSE	62 / 8 AA	136
Phosphosite 10:	USP6	P35125	T818	DFSSSPSTNGMFTLT	62 / 8 AA	159
Phosphosite 11:	MED13L	Q71F56	T1618	VGGQNPSTGGISADR	62 / 8 AA	243
Phosphosite 12:	Per2	O15055	S93	AKSEHNPSTSGCSSD	62 / 8 AA	137
Phosphosite 13:	USP6	P35125	S817	IDFSSSPSTNGMFTL	62 / 8 AA	159
Phosphosite 14:	ALDH6A1	Q02252	T64	IDIHNPATNEVIGRV	62 / 8 AA	58
Phosphosite 15:	exonuclease 1	Q9UQ84	S395	PQLKENPSTVGVERV	75 / 8 AA	94
Phosphosite 16:	MED13L	Q71F56	S1617	SVGGQNPSTGGISAD	71 / 7 AA	243
Phosphosite 17:	CEP57	Q86XR8	S353	LSVTPPSSNGINEEL	71 / 7 AA	57
Phosphosite 18:	PLCB2	Q00722	T726	RTKLSPSTNSINPVW	62 / 8 AA	134
Phosphosite 19:	KIAA2018	Q68DE3	T2137	QMFSNPSTEKVNSGS	66 / 9 AA	241
Phosphosite 20:	C12orf52	Q96K30	T230	PQDLRPSTSGVTFRS	71 / 7 AA	29