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:	T579
P-Site Sequence:	TFNDSSVTPMSSSQV
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	T579	TFNDSSVTPMSSSQV	100 / 9 AA	68
Phosphosite 1:	USP2	O75604	S577	WHTFNDSSVTPMSSS	100 / 7 AA	68
Phosphosite 2:	USP2	O75604	S582	DSSVTPMSSSQVRTS	100 / 6 AA	68
Phosphosite 3:	Putative SAGE1-like protein	A6NJ88	T513	SAGDPPVTAMSSVET	66 / 9 AA	69
Phosphosite 4:	LARP6	Q9BRS8	T426	YSSDSSVTPSGSPWV	77 / 9 AA	55
Phosphosite 5:	ABCG8	Q9H221	S377	EDTCVESSVTPLDTN	71 / 7 AA	76
Phosphosite 6:	KIAA1257	Q9ULG3	S109	KHPKTDSSVTKMRRF	85 / 7 AA	47
Phosphosite 7:	USP2	O75604	S576	EWHTFNDSSVTPMSS	100 / 6 AA	68
Phosphosite 8:	LARP6	Q9BRS8	S423	CMDYSSDSSVTPSGS	100 / 6 AA	55
Phosphosite 9:	Tiam1	Q13009	S107	PVSYTDSSVTPSVDS	100 / 6 AA	178
Phosphosite 10:	Tiam1	Q13009	S106	RPVSYTDSSVTPSVD	100 / 6 AA	178
Phosphosite 11:	ERAL1	O75616	S82	GFSQPDSSVTPCVPA	100 / 6 AA	48
Phosphosite 12:	ERAL1	O75616	S81	LGFSQPDSSVTPCVP	100 / 6 AA	48
Phosphosite 13:	LARP6	Q9BRS8	S424	MDYSSDSSVTPSGSP	100 / 6 AA	55
Phosphosite 14:	LTBP1	Q14766	T290	QQIHSQVTPLSSQSV	66 / 9 AA	173
Phosphosite 15:	Putative FERM domain-containing protein FKSG43	Q9BZ68	T345	FDRDSGVTPVNKLLK	62 / 8 AA	41
Phosphosite 16:	ERAL1	O75616	T84	SQPDSSVTPCVPAVS	100 / 6 AA	48
Phosphosite 17:	C1orf106	Q3KP66	S110	SGPDSPVSPMKELTH	71 / 7 AA	73
Phosphosite 18:	Tiam1	Q13009	T109	SYTDSSVTPSVDSSI	100 / 6 AA	178
Phosphosite 19:	CSPG3	O14594	T834	NPMDSTVTPAPSDAS	66 / 9 AA	143
Phosphosite 20:	MARK1	Q9P0L2	T526	NGKDSSLTEMSVSSI	75 / 8 AA	89