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:	S576
P-Site Sequence:	EWHTFNDSSVTPMSS
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	S576	EWHTFNDSSVTPMSS	100 / 9 AA	68
Phosphosite 1:	USP2	O75604	S577	WHTFNDSSVTPMSSS	100 / 8 AA	68
Phosphosite 2:	GUF1	Q8N442	S384	EKLTLNDSSVTVHRD	87 / 8 AA	74
Phosphosite 3:	C4orf31	Q8TB73	S44	KAFFHDSSVIPDGAE	75 / 8 AA	65
Phosphosite 4:	Tiam1	Q13009	S106	RPVSYTDSSVTPSVD	66 / 9 AA	178
Phosphosite 5:	Tiam1	Q13009	S107	PVSYTDSSVTPSVDS	75 / 8 AA	178
Phosphosite 6:	ATP7A	Q04656	S325	IVKYNASSVTPESLR	75 / 8 AA	163
Phosphosite 7:	USP3	Q9Y6I4	T489	WFHFNDSTVTLTDEE	85 / 7 AA	59
Phosphosite 8:	SOCS5	O75159	S100	SIEKDNDSCVTPGTR	85 / 7 AA	61
Phosphosite 9:	KLRF1	Q9NZS2	Y30	SQLTFKDYSVTLHWY	75 / 8 AA	27
Phosphosite 10:	GUF1	Q8N442	S385	KLTLNDSSVTVHRDS	85 / 7 AA	74
Phosphosite 11:	CMYA5	Q8N3K9	S413	AASENDSSVSPSFAN	85 / 7 AA	449
Phosphosite 12:	CMYA5	Q8N3K9	S412	TAASENDSSVSPSFA	85 / 7 AA	449
Phosphosite 13:	C10orf6	Q8IX21	S843	RNDTFSDSPVWPWIP	66 / 9 AA	132
Phosphosite 14:	LARP6	Q9BRS8	S423	CMDYSSDSSVTPSGS	85 / 7 AA	55
Phosphosite 15:	LARP6	Q9BRS8	S424	MDYSSDSSVTPSGSP	85 / 7 AA	55
Phosphosite 16:	USP2	O75604	T579	TFNDSSVTPMSSSQV	100 / 6 AA	68
Phosphosite 17:	USP19	O94966	S1191	GWRLFDDSTVTTVDE	71 / 7 AA	146
Phosphosite 18:	LARP6	Q9BRS8	T426	YSSDSSVTPSGSPWV	100 / 6 AA	55
Phosphosite 19:	ERAL1	O75616	S82	GFSQPDSSVTPCVPA	100 / 6 AA	48
Phosphosite 20:	USP19	O94966	T1192	WRLFDDSTVTTVDES	71 / 7 AA	146