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:	RGS1
Human P-Site:	T159
P-Site Sequence:	DFRTRESTAKKIKAP
UniProt:	Q08116
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS1	Q08116	T159	DFRTRESTAKKIKAP	100 / 9 AA	24
Phosphosite 1:	RGS1	Q08116	S158	IDFRTRESTAKKIKA	100 / 8 AA	24
Phosphosite 2:	MXRA5	Q9NR99	T447	QLNRRQSTAKKVLLS	75 / 8 AA	312
Phosphosite 3:	MXRA5	Q9NR99	S446	IQLNRRQSTAKKVLL	85 / 7 AA	312
Phosphosite 4:	C2orf67	A0AUZ9	T9	TPALREATAKGISFS	75 / 8 AA	112
Phosphosite 5:	FNBP4	Q8N3X1	S972	SSEEDRESTAQKRIE	85 / 7 AA	110
Phosphosite 6:	C14orf174	Q9P1V8	S248	PEETQRESTEKKRTE	85 / 7 AA	77
Phosphosite 7:	C14orf174	Q9P1V8	T249	EETQRESTEKKRTEP	85 / 7 AA	77
Phosphosite 8:	FNBP4	Q8N3X1	T973	SEEDRESTAQKRIEE	85 / 7 AA	110
Phosphosite 9:	Wnk3	Q9BYP7	S1268	PIPLTRESTADTRAL	100 / 6 AA	192
Phosphosite 10:	ZNF821	O75541	T279	QRLERERTAKKSRRD	85 / 7 AA	47
Phosphosite 11:	ATAD5	Q96QE3	S663	RMKFTRISTPKKSKK	75 / 8 AA	208
Phosphosite 12:	Wnk3	Q9BYP7	T1269	IPLTRESTADTRALN	100 / 6 AA	192
Phosphosite 13:	CCDC60	Q8IWA6	T77	FAILREETAKKKKQQ	85 / 7 AA	63
Phosphosite 14:	MSL1	Q68DK7	S449	SPLPLRESSPKKEET	71 / 7 AA	67
Phosphosite 15:	ATAD5	Q96QE3	T664	MKFTRISTPKKSKKK	75 / 8 AA	208
Phosphosite 16:	FNIP1	Q8TF40	S921	PHGDKESSDKKIAVG	62 / 8 AA	131
Phosphosite 17:	PACSIN3	Q9UKS6	S172	KTAQTRESHAKADSA	85 / 7 AA	48
Phosphosite 18:	GRIN3	Q6ZVF9	S450	MTPVREESTAKKLAG	100 / 6 AA	82
Phosphosite 19:	TAF2	Q6P1X5	S1138	LSVFTKESTASKHSD	75 / 8 AA	137
Phosphosite 20:	TAF2	Q6P1X5	T1139	SVFTKESTASKHSDH	75 / 8 AA	137