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:	S678
P-Site Sequence:	LAASPPDSKMFETEA
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	S678	LAASPPDSKMFETEA	100 / 9 AA	132
Phosphosite 1:	DNAH9	Q9NYC9	S1540	RAQLPQDSKRFEGID	75 / 8 AA	512
Phosphosite 2:	ATN1	P54259	S203	APMEPPTSRMFQAPP	62 / 8 AA	125
Phosphosite 3:	KIAA1462	Q9P266	S1198	PEPSPLESKFFEQKD	66 / 9 AA	148
Phosphosite 4:	ERBB4	Q15303	S1001	KLPSPNDSKFFQNLL	66 / 9 AA	147
Phosphosite 5:	TRPS1	Q9UHF7	S754	YNLLTPDSKMGEPVS	85 / 7 AA	142
Phosphosite 6:	STAU2	Q9NUL3	S37	NERGPAHSKMFSVQL	62 / 8 AA	63
Phosphosite 7:	ATN1	P54259	T202	HAPMEPPTSRMFQAP	71 / 7 AA	125
Phosphosite 8:	SRRM1	Q8IYB3	S82	LEVKNPDSKMMQINL	71 / 7 AA	102
Phosphosite 9:	CaMK1-delta	Q8IU85	S227	PFYDENDSKLFEQIL	83 / 6 AA	43
Phosphosite 10:	ZNF200	P98182	S25	ILRVPPDSKLGQDLL	62 / 8 AA	46
Phosphosite 11:	CDK11	Q9BWU1	S306	KHKVKPDSKVFLLLQ	83 / 6 AA	57
Phosphosite 12:	POLE	Q07864	S1027	KAANMPDSELFELIS	71 / 7 AA	262
Phosphosite 13:	DDR2	Q16832	S452	LSLPSDSSMFNNNRS	62 / 8 AA	97
Phosphosite 14:	C10orf12	Q8N655	S1100	EGSSPPDSKNKGPTV	100 / 6 AA	137
Phosphosite 15:	DDR2	Q16832	S451	SLSLPSDSSMFNNNR	62 / 8 AA	97
Phosphosite 16:	PALB2	Q86YC2	S640	KPVEPFESKMFGERH	71 / 7 AA	131
Phosphosite 17:	HT008	Q8IWB9	S240	VSYKPPDSKLNLHLF	83 / 6 AA	125
Phosphosite 18:	CLDN2	P57739	S155	YSPLVPDSMKFEIGE	71 / 7 AA	25
Phosphosite 19:	RUSC2	Q8N2Y8	S1351	WMGSPPDSVLAELRR	66 / 9 AA	161
Phosphosite 20:	RAI14	Q9P0K7	S409	GETSPPDSKSSPSVL	100 / 6 AA	110