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:	S1064
P-Site Sequence:	MKSFKPTSEEALKWG
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	S1064	MKSFKPTSEEALKWG	100 / 9 AA	132
Phosphosite 1:	RGS3	P49796	T1063	MMKSFKPTSEEALKW	100 / 8 AA	132
Phosphosite 2:	VCAN	P13611	S2880	EATFKPSSEEYLHIT	77 / 9 AA	373
Phosphosite 3:	CEP76	Q8TAP6	S492	ESKWKPMSEEAIKSV	66 / 9 AA	74
Phosphosite 4:	VCAN	P13611	S2879	IEATFKPSSEEYLHI	85 / 7 AA	373
Phosphosite 5:	NBR1	Q14596	S200	SEVSMPTSEETLFLP	75 / 8 AA	107
Phosphosite 6:	PI4K2B	Q8TCG2	S151	IGVFKPKSEEPYGQL	75 / 8 AA	55
Phosphosite 7:	JMJD1C	Q15652	S1268	QANFKSSSEQSLTEM	55 / 9 AA	285
Phosphosite 8:	RIF1	Q5UIP0	S1608	SHDYKATSEEDVSIK	55 / 9 AA	274
Phosphosite 9:	TPTE2	Q6XPS3	T13	QTNEFKGTTEEAPAK	75 / 8 AA	61
Phosphosite 10:	TAO1	Q7L7X3	S272	IPQDRPTSEELLKHI	75 / 8 AA	116
Phosphosite 11:	RUSC2	Q8N2Y8	S1331	GAEACPASEEALGRE	85 / 7 AA	161
Phosphosite 12:	POU2F1	P14859	S406	LENQKPTSEEITMIA	100 / 6 AA	76
Phosphosite 13:	ZNF280D	Q6N043	S90	TAAFKPTSQHYTNPT	83 / 6 AA	109
Phosphosite 14:	GLI3	P10071	S419	SSQNKPTSESAVSST	75 / 8 AA	170
Phosphosite 15:	CT47B1	P0C2W7	S251	PAAEEPTSEEAVAPE	85 / 7 AA	31
Phosphosite 16:	CASZ1	Q86V15	S226	TSSMLPTSEDTLSKR	71 / 7 AA	190
Phosphosite 17:	ZNF271	Q14591	S29	TKIGKPASEEGITAK	62 / 8 AA	76
Phosphosite 18:	CCNB3	Q8WWL7	T375	AFKKKPSTEEAIMMP	62 / 8 AA	158
Phosphosite 19:	Eps8	Q12929	S517	AVAFKPTSNRHIDRN	83 / 6 AA	92
Phosphosite 20:	PHKG1	Q16816	S43	RCIHKPTSQEYAVKV	71 / 7 AA	45