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:	RGS13
Human P-Site:	S143
P-Site Sequence:	SYPRFLKSEMYQKLL
UniProt:	O14921
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS13	O14921	S143	SYPRFLKSEMYQKLL	100 / 9 AA	19
Phosphosite 1:	RGS11	O94810	S411	SYPRFLKSDMYKALL	77 / 9 AA	53
Phosphosite 2:	RGS21	Q2M5E4	S130	SFPRFLKSEIYKKLV	77 / 9 AA	18
Phosphosite 3:	RGS12	O14924	S825	SYTRFLKSPLYQECI	77 / 9 AA	156
Phosphosite 4:	RGS18	Q9NS28	S195	SYTRFLKSDIYLDLM	75 / 8 AA	28
Phosphosite 5:	RGS1	Q08116	S193	SYPRFLKSDIYLNLL	75 / 8 AA	24
Phosphosite 6:	RGS2	P41220	S192	SYPRFLESEFYQDLC	77 / 9 AA	24
Phosphosite 7:	RGS5	O15539	S173	SLPRFVRSEFYQELI	66 / 9 AA	21
Phosphosite 8:	EXOC8	Q8IYI6	S82	REISYLESEMYQLSH	66 / 9 AA	82
Phosphosite 9:	RGS8	P57771	S165	SYPRFLRSKMYLDLL	75 / 8 AA	21
Phosphosite 10:	RGS10	O43665	S141	SYSRFLKSDLFLKHK	62 / 8 AA	20
Phosphosite 11:	RGS16	O15492	S174	SYPRFLKSPAYRDLA	66 / 9 AA	23
Phosphosite 12:	axin 1	O15169	S204	TYPSFLKSDIYLEYT	62 / 8 AA	96
Phosphosite 13:	EHF	Q9NZC4	S242	GVFRFLKSEAVAQLW	100 / 6 AA	35
Phosphosite 14:	FIG4	Q92562	S191	MPLEMLKSEMTQNRQ	75 / 8 AA	104
Phosphosite 15:	EFCAB5	A4FU69	S359	SHIKDLKSEMFEELL	71 / 7 AA	173
Phosphosite 16:	ZNF509	Q6ZSB9	S317	KKLNFLKSQKYAEQV	71 / 7 AA	85
Phosphosite 17:	KIF15	Q9NS87	S798	TKNDFLKSEVHDLRV	62 / 8 AA	160
Phosphosite 18:	RGS2	P41220	S103	AFRAFLKSEFCEENI	62 / 8 AA	24
Phosphosite 19:	RGS4	P49798	S171	SYRRFLKSRFYLDLV	75 / 8 AA	23
Phosphosite 20:	RGS18	Q9NS28	T106	AFTRFLKTEFSEENI	55 / 9 AA	28