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:	RGS3
Human P-Site:	S423
P-Site Sequence:	ARPEQRHSCHLVCDS
UniProt:	P49796
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS3	P49796	S423	ARPEQRHSCHLVCDS	100 / 9 AA	132
Phosphosite 1:	PLD4	Q96BZ4	S93	EARQQRDSCQLVLVE	66 / 9 AA	56
Phosphosite 2:	ZNF616	Q08AN1	S702	GKVFRHSSHLVSHQR	85 / 7 AA	90
Phosphosite 3:	ZNF616	Q08AN1	S701	CGKVFRHSSHLVSHQ	85 / 7 AA	90
Phosphosite 4:	Spry1	O43609	T94	NNYEHRHTSHLGHAV	62 / 8 AA	35
Phosphosite 5:	GPR52	Q9Y2T5	S26	VNVSERHSCPLGFGH	71 / 7 AA	41
Phosphosite 6:	SEC14L2	O76054	S344	LPNQRYNSHLVPEDG	62 / 8 AA	46
Phosphosite 7:	SSPO	A2VEC9	S5052	APEEQSPSCQLLTEL	55 / 9 AA	548
Phosphosite 8:	ZNF167	Q9P0L1	S452	GKAYRHSSHLIQHQR	71 / 7 AA	85
Phosphosite 9:	Putative zinc finger protein 852	Q6ZMS4	S178	GKAYRHSSHLIQHQR	71 / 7 AA	56
Phosphosite 10:	RRN3-like protein 1	A6NIE6	S313	MIREQRHSAMLLSMD	66 / 9 AA	38
Phosphosite 11:	SYNE1	Q8NF91	S1947	GSSEQRTSCRATADQ	71 / 7 AA	1011
Phosphosite 12:	FGD6	Q6ZV73	S240	EKVPDHHSCHLQLPS	71 / 7 AA	161
Phosphosite 13:	SYNE1	Q8NF91	T1946	IGSSEQRTSCRATAD	71 / 7 AA	1011
Phosphosite 14:	ADAMTS14	Q8WXS8	S81	PTLPRHSSHLRVARS	71 / 7 AA	134
Phosphosite 15:	ADAMTS14	Q8WXS8	S80	PPTLPRHSSHLRVAR	71 / 7 AA	134
Phosphosite 16:	DPF2	Q92785	S370	EPPEGSWSCHLCLDL	62 / 8 AA	44
Phosphosite 17:	C16orf48	Q9H0I2	S217	KRAPRRHSCSLQVLA	71 / 7 AA	39
Phosphosite 18:	RTEL1	Q9NZ71	S855	PGEEQAHSCSTLSLL	83 / 6 AA	152
Phosphosite 19:	C16orf48	Q9H0I2	S219	APRRHSCSLQVLAQV	83 / 6 AA	39
Phosphosite 20:	C6orf99	Q4VX62	S12	VPPEQAHSCGWGTEG	83 / 6 AA	23