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:	S251
P-Site Sequence:	APGPSRSSSPGRDGM
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	S251	APGPSRSSSPGRDGM	100 / 9 AA	68
Phosphosite 1:	USP2	O75604	S252	PGPSRSSSPGRDGMN	100 / 8 AA	68
Phosphosite 2:	USP2	O75604	S250	QAPGPSRSSSPGRDG	100 / 8 AA	68
Phosphosite 3:	WRNIP1	Q96S55	S132	DFPVARSSSPGRKGS	87 / 8 AA	72
Phosphosite 4:	WRNIP1	Q96S55	S133	FPVARSSSPGRKGSG	87 / 8 AA	72
Phosphosite 5:	CLASP1	Q7Z460	S688	GAGSRSSSPGKLLGS	87 / 8 AA	169
Phosphosite 6:	CLASP2	O75122	S463	QPGSRSGSPGRVLTT	87 / 8 AA	141
Phosphosite 7:	AFF4	Q9UHB7	S179	EHSKSRSSSPGKPQA	87 / 8 AA	127
Phosphosite 8:	CLASP1	Q7Z460	S687	AGAGSRSSSPGKLLG	87 / 8 AA	169
Phosphosite 9:	AFF4	Q9UHB7	S180	HSKSRSSSPGKPQAV	87 / 8 AA	127
Phosphosite 10:	CROCC	Q5TZA2	S499	TPSPPRRSSPGRGRS	77 / 9 AA	229
Phosphosite 11:	IQSEC2	Q5JU85	S213	SRGASRSSSPGAGGG	87 / 8 AA	162
Phosphosite 12:	NFATC2	Q13469	S246	PRPASRSSSPGAKRR	87 / 8 AA	100
Phosphosite 13:	YEATS2	Q9ULM3	S123	LESPSRSSSPANQRA	87 / 8 AA	151
Phosphosite 14:	RBM23	Q86U06	S93	RRNSRSRSPGRQCRH	87 / 8 AA	49
Phosphosite 15:	IQSEC2	Q5JU85	S212	LSRGASRSSSPGAGG	87 / 8 AA	162
Phosphosite 16:	DDX46	Q7L014	S106	GRRSRSSSPGNKSKK	100 / 7 AA	117
Phosphosite 17:	NFATC2	Q13469	S247	RPASRSSSPGAKRRH	100 / 7 AA	100
Phosphosite 18:	LBR	Q14739	S86	RSRSRSRSPGRPPKS	87 / 8 AA	71
Phosphosite 19:	YEATS2	Q9ULM3	S122	FLESPSRSSSPANQR	87 / 8 AA	151
Phosphosite 20:	NFATC2	Q13469	S245	VPRPASRSSSPGAKR	100 / 7 AA	100