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:	USP2
Human P-Site:	Y22
P-Site Sequence:	ARYTDAHYAKSGYGA
UniProt:	O75604
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP2	O75604	Y22	ARYTDAHYAKSGYGA	100 / 9 AA	68
Phosphosite 1:	PKD1L3	Q7Z443	Y149	FLDGDAHYERNGNNS	62 / 8 AA	196
Phosphosite 2:	ADAM19	Q9H013	Y97	PSYTETHYTSSGNPQ	55 / 9 AA	105
Phosphosite 3:	USP2	O75604	S25	TDAHYAKSGYGAYTP	100 / 6 AA	68
Phosphosite 4:	FLG2	Q5D862	Y1300	HTQAGSHYPKSGSTV	55 / 9 AA	248
Phosphosite 5:	FLG2	Q5D862	S1303	AGSHYPKSGSTVRRR	83 / 6 AA	248
Phosphosite 6:	TOPORS	Q9NS56	Y825	SKAKDSHYQKSSSKL	62 / 8 AA	119
Phosphosite 7:	SPTA1	P02549	Y1466	SLIADEHYAKEEIAT	71 / 7 AA	280
Phosphosite 8:	RBP3	P10745	Y651	GHLLEAHYARPEVVG	57 / 7 AA	135
Phosphosite 9:	TUBGCP5	Q96RT8	T104	PSIKEIKTDAHYSIL	100 / 5 AA	118
Phosphosite 10:	RGSL1	A5PLK6	Y314	SLEKDMHYAKISSME	83 / 6 AA	126
Phosphosite 11:	NCAPH	Q15003	Y635	VNKIEIHYAKTAKKM	44 / 9 AA	83
Phosphosite 12:	MTMR15	Q9Y2M0	Y822	EELALAHYRRSGFDQ	71 / 7 AA	114
Phosphosite 13:	USP2	O75604	T18	YTESARYTDAHYAKS	100 / 5 AA	68
Phosphosite 14:	GPR15	P49685	Y226	ARKLCAHYQQSGKHN	71 / 7 AA	41
Phosphosite 15:	GTPBP1	Q9BZE4	Y539	DDKDDAHYAVQARRS	100 / 5 AA	74
Phosphosite 16:	CARM1	Q86X55	S552	GSGGGSTSAHYAVNS	83 / 6 AA	63
Phosphosite 17:	CARM1	Q86X55	Y555	GGSTSAHYAVNSQFT	83 / 6 AA	63
Phosphosite 18:	PARP1	P09874	S16	YRVEYAKSGRASCKK	100 / 5 AA	113
Phosphosite 19:	ADCY9	O60503	T724	FKNIREKTDAHFVDV	80 / 5 AA	151
Phosphosite 20:	SUPT6H	Q7KZ85	Y633	KDVDEAHYAYSFKYL	71 / 7 AA	199