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:	S746
P-Site Sequence:	EPLSSKDSATSEGSP
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	S746	EPLSSKDSATSEGSP	100 / 9 AA	132
Phosphosite 1:	RGS3	P49796	T748	LSSKDSATSEGSPPG	100 / 7 AA	132
Phosphosite 2:	RbBP6	Q7Z6E9	S1395	EVKSSKNSASSEKGK	77 / 9 AA	202
Phosphosite 3:	SNTB1	Q13884	S283	VILRSKDSATAQAWF	75 / 8 AA	58
Phosphosite 4:	ADORA2B	P29275	S149	LGWNSKDSATNNCTE	66 / 9 AA	36
Phosphosite 5:	USP10	Q14694	S622	YQQSSKESATLQPFF	85 / 7 AA	87
Phosphosite 6:	PRUNE2	Q8WUY3	S840	SDEHTKDSAPSEHHT	75 / 8 AA	34
Phosphosite 7:	NOL10	Q9BSC4	S607	EFRSFKDSATKQKLM	66 / 9 AA	80
Phosphosite 8:	ARMC5	Q96C12	T35	GGEKDPATNETPLSR	71 / 7 AA	98
Phosphosite 9:	KIAA1109	Q2LD37	S3919	KLYGMKDSATSPPSP	100 / 6 AA	555
Phosphosite 10:	C1orf96	Q6IQ19	S61	PAGSSEDSASSESSG	77 / 9 AA	30
Phosphosite 11:	VPS13C	Q709C8	T3716	RKVYLKDTATAERAC	71 / 7 AA	422
Phosphosite 12:	KIAA1109	Q2LD37	T3921	YGMKDSATSPPSPPL	100 / 6 AA	555
Phosphosite 13:	RGS3	P49796	S749	SSKDSATSEGSPPGP	100 / 6 AA	132
Phosphosite 14:	DUSP16	Q9BY84	S344	LSPPCADSATSEAAG	100 / 6 AA	73
Phosphosite 15:	ATAD5	Q96QE3	S1047	KLDSSKDSGTEDMLW	66 / 9 AA	208
Phosphosite 16:	AhR (aryl hydrocarbon receptor)	P35869	S440	NGTSGKDSATTSTLS	75 / 8 AA	96
Phosphosite 17:	ASH1L	Q9NR48	S459	LSESLKDSATSKTFE	87 / 8 AA	333
Phosphosite 18:	VPS13C	Q709C8	T3718	VYLKDTATAERACNA	71 / 7 AA	422
Phosphosite 19:	DUSP16	Q9BY84	T346	PPCADSATSEAAGQR	100 / 6 AA	73
Phosphosite 20:	ASH1L	Q9NR48	T461	ESLKDSATSKTFEKN	100 / 6 AA	333