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:	GRRP1
Human P-Site:	S244
P-Site Sequence:	RDRRPPVSVVERNAR
UniProt:	Q8TAY7
Intern. Prot. ID:	IPI00016384

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRRP1	Q8TAY7	S244	RDRRPPVSVVERNAR	100 / 9 AA	29
Phosphosite 1:	SPEG	Q15772	S462	EELRAPGSVAERRRL	66 / 9 AA	354
Phosphosite 2:	AHI1	Q8N157	S510	TKPRSPLSVVEAFEW	75 / 8 AA	137
Phosphosite 3:	ZC3H4	Q9UPT8	S835	TSSRPPASVGELSSS	75 / 8 AA	140
Phosphosite 4:	GRM6	O15303	S723	LGARPPHSVIDYEEQ	62 / 8 AA	95
Phosphosite 5:	MACF1	Q96PK2	S73	TESRGPLSVVEAIEK	75 / 8 AA	670
Phosphosite 6:	FARS2	O95363	S49	ATQRAPGSVVELLGK	75 / 8 AA	52
Phosphosite 7:	RBM17	Q96I25	S180	AAIAPPTSLVEKDKE	62 / 8 AA	45
Phosphosite 8:	LRFN5	Q96NI6	S685	LASRPPDSVTEGPTS	75 / 8 AA	79
Phosphosite 9:	HTR7	P34969	S450	PEKRPPVSVWVLQSP	100 / 6 AA	54
Phosphosite 10:	FAM110A	Q9BQ89	S269	ERVPYGVSVVERNAR	100 / 6 AA	31
Phosphosite 11:	GGNBP1	Q5YKI7	T69	LLTRPEITVVEGEGY	62 / 8 AA	12
Phosphosite 12:	SLCO1C1	Q9NYB5	S165	SSSQLPVSVMEKSKS	71 / 7 AA	79
Phosphosite 13:	RAPGEF2	Q9Y4G8	S1178	RRQRHSVSIVETNLG	62 / 8 AA	167
Phosphosite 14:	MAST1	Q9Y2H9	S1356	GASRPPVSSKEKESP	66 / 9 AA	171
Phosphosite 15:	MLL3	Q8NEZ4	S2580	PFSAPPGSVVEASSN	85 / 7 AA	541
Phosphosite 16:	WDR13	Q9H1Z4	S135	YEDRPPGSVVPTSAA	85 / 7 AA	54
Phosphosite 17:	Rb-like 1	P28749	S643	MQPLSPISVHERYSS	62 / 8 AA	121
Phosphosite 18:	PKP4	Q99569	T1017	HFITPVSTLERDRFK	71 / 7 AA	134
Phosphosite 19:	SLC45A1	Q9Y2W3	S435	SVPRPPISVSFPRAP	83 / 6 AA	85
Phosphosite 20:	IQGAP3	Q86VI3	S852	HAPHPPLSVVRRFAH	66 / 9 AA	185