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:	S553
P-Site Sequence:	GISGGSSSSSKSGMC
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	S553	GISGGSSSSSKSGMC	100 / 9 AA	64
Phosphosite 1:	GRK1	Q15835	S552	KGISGGSSSSSKSGM	100 / 8 AA	64
Phosphosite 2:	DDEF1	Q9ULH1	S865	GNDGGPSSSSKTTNK	77 / 9 AA	106
Phosphosite 3:	DDEF1	Q9ULH1	S864	WGNDGGPSSSSKTTN	87 / 8 AA	106
Phosphosite 4:	CNOT3	O75175	S410	SGGGGSSSSSNSSAG	88 / 9 AA	82
Phosphosite 5:	GRK1	Q15835	S554	ISGGSSSSSKSGMCL	100 / 8 AA	64
Phosphosite 6:	TNRC5	Q9BT09	S241	KAAGGRSSSSKQRKE	87 / 8 AA	31
Phosphosite 7:	SH3KBP1	Q96B97	S189	ESDGGDSSSTKSEGA	77 / 9 AA	73
Phosphosite 8:	OSBPL10	Q9BXB5	S16	DGGGGSNSSSRSSSR	77 / 9 AA	84