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:	GRK1
Human P-Site:	Y216
P-Site Sequence:	MKATGKLYACKKLNK
UniProt:	Q15835
Intern. Prot. ID:	IPI00019980

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRK1	Q15835	Y216	MKATGKLYACKKLNK	100 / 9 AA	64
Phosphosite 1:	GRK7	Q8WTQ7	Y217	VKNTGKMYACKKLDK	88 / 9 AA	62
Phosphosite 2:	GRK6	P43250	Y212	VRATGKMYACKKLEK	88 / 9 AA	66
Phosphosite 3:	GRK4	P32298	Y213	VRATGKMYACKKLQK	88 / 9 AA	67
Phosphosite 4:	GRK5	P34947	Y212	VRATGKMYACKRLEK	77 / 9 AA	68
Phosphosite 5:	ZFP30	Q9Y2G7	Y214	IHTSDKLYECKKCGK	66 / 9 AA	62
Phosphosite 6:	ZNF101	Q8IZC7	Y310	THSGGKLYECQKCAK	75 / 8 AA	50
Phosphosite 7:	ZNF788	Q6ZQV5	Y112	PHAGGKFYGCKKCGK	75 / 8 AA	72
Phosphosite 8:	ZNF573	Q86YE8	Y114	IYKREKLYECKKCQK	75 / 8 AA	76
Phosphosite 9:	PTAFR	P25105	Y44	LWVFARLYPCKKFNE	62 / 8 AA	39
Phosphosite 10:	MSK1	O75582	Y78	GHDTGKLYAMKVLKK	87 / 8 AA	90
Phosphosite 11:	MASTL	Q96GX5	Y59	GQKGGKLYAVKVVKK	85 / 7 AA	97
Phosphosite 12:	ZBTB40	Q9NUA8	Y893	KHSEGKMYACQYCDA	71 / 7 AA	138
Phosphosite 13:	ZNF404	Q494X3	Y355	IHSSEKLYDCKDCGK	62 / 8 AA	65
Phosphosite 14:	ZFP14	Q9HCL3	Y312	LHTAEKLYECKECGK	62 / 8 AA	63
Phosphosite 15:	ZNF560	Q96MR9	Y544	THTEERLYQCKKCGK	62 / 8 AA	91
Phosphosite 16:	CACNA1C	Q13936	T1077	LFKGKLYTCSDSSKQ	83 / 6 AA	249
Phosphosite 17:	FLJ90293	Q9BS34	Y225	THTGEKPYACKKCGK	85 / 7 AA	45
Phosphosite 18:	CACNA1C	Q13936	Y1076	QLFKGKLYTCSDSSK	83 / 6 AA	249
Phosphosite 19:	ZNF345	Q14585	Y454	IHTGEKLYECKNCGK	71 / 7 AA	55
Phosphosite 20:	ZNF833	Q6ZTB9	Y150	THTSQKLYECKECGK	62 / 8 AA	22