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:	RGS4
Human P-Site:	S131
P-Site Sequence:	TKEVNLDSCTREETS
UniProt:	P49798
Intern. Prot. ID:	IPI00028112

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS4	P49798	S131	TKEVNLDSCTREETS	100 / 9 AA	23
Phosphosite 1:	RGS3	P49796	S1142	CKEVNLDSYTREHTK	88 / 9 AA	132
Phosphosite 2:	RGS3	P49796	Y1143	KEVNLDSYTREHTKD	87 / 8 AA	132
Phosphosite 3:	RGS4	P49798	T133	EVNLDSCTREETSRN	100 / 7 AA	23
Phosphosite 4:	RGS13	O14921	S103	PREINIDSSTRETII	66 / 9 AA	19
Phosphosite 5:	CARD11	Q9BXL7	T730	RQSVPLDTCTKEEAH	66 / 9 AA	133
Phosphosite 6:	CGNL1	Q0VF96	S239	SVCVNVQSCTKERVG	66 / 9 AA	149
Phosphosite 7:	POM121L12	Q8N7R1	T185	QELLDPCTRETLLGA	85 / 7 AA	33
Phosphosite 8:	USP32	Q8NFA0	S1237	AEPINLDSCLRAFTS	66 / 9 AA	182
Phosphosite 9:	USP6	P35125	S1035	AEPINLDSCLRAFTS	66 / 9 AA	159
Phosphosite 10:	RGS13	O14921	S104	REINIDSSTRETIIR	75 / 8 AA	19
Phosphosite 11:	CELSR2	Q9HCU4	S1975	GCEVNYDSCPRAIEA	66 / 9 AA	317
Phosphosite 12:	STS2	P57075	S594	SHGSTLDSCTRPLLG	85 / 7 AA	74
Phosphosite 13:	EPPK1	P58107	T1920	GFLLDPCTRQKLSVD	71 / 7 AA	553
Phosphosite 14:	ARHGAP26	Q9UNA1	S321	DESVILKSCTRRKTD	75 / 8 AA	92
Phosphosite 15:	CARD11	Q9BXL7	T732	SVPLDTCTKEEAHWT	71 / 7 AA	133
Phosphosite 16:	HNRNPUL2	Q1KMD3	T250	QTLVNLDTYTSDLHF	55 / 9 AA	85
Phosphosite 17:	RGS17	Q9UGC6	S153	PKEVSLDSRVREVIN	66 / 9 AA	24
Phosphosite 18:	GAIP	P49795	S159	PKEVSLDSRVREGIN	66 / 9 AA	25
Phosphosite 19:	SYNE1	Q8NF91	S1624	RKVVNRDSCVQEAAA	66 / 9 AA	1011
Phosphosite 20:	PARD3	Q8TEW0	T3142	ESGLDNCTRISGFLA	83 / 6 AA	151