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:	Y228
P-Site Sequence:	PEIISPTYRPIGRYT
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	Y228	PEIISPTYRPIGRYT	100 / 9 AA	68
Phosphosite 1:	USP2	O75604	T227	VPEIISPTYRPIGRY	100 / 8 AA	68
Phosphosite 2:	FAM113B	Q96HM7	Y299	PPLPSPTYRPLLGFP	85 / 7 AA	50
Phosphosite 3:	FAM113B	Q96HM7	T298	SPPLPSPTYRPLLGF	85 / 7 AA	50
Phosphosite 4:	USP2	O75604	S225	SRVPEIISPTYRPIG	100 / 6 AA	68
Phosphosite 5:	PI5PA	Q15735	T326	SPGLLSPTFRPGAPS	71 / 7 AA	107
Phosphosite 6:	RPRD2	Q5VT52	Y789	LSNSVSTYRPFGLGS	71 / 7 AA	156
Phosphosite 7:	MAMLD1	Q13495	Y340	PPGLSPPYRPVPSPH	62 / 8 AA	83
Phosphosite 8:	PPP1R13B	Q96KQ4	Y530	SVPPSPTYPPAGPPA	75 / 8 AA	120
Phosphosite 9:	GAIP	P49795	Y202	RFLSSPTYRALLLQG	71 / 7 AA	25
Phosphosite 10:	GAIP	P49795	T201	PRFLSSPTYRALLLQ	71 / 7 AA	25
Phosphosite 11:	SSB1	Q96BD6	T18	TVDMRDPTYRPLKQE	83 / 6 AA	31
Phosphosite 12:	NES	P48681	T1226	VSPSPTYTPILEDAP	85 / 7 AA	177
Phosphosite 13:	SSB1	Q96BD6	Y19	VDMRDPTYRPLKQEL	83 / 6 AA	31
Phosphosite 14:	SIPA1L1	O43166	S193	DSFDECISPTYKTGP	83 / 6 AA	200
Phosphosite 15:	SIPA1L1	O43166	T195	FDECISPTYKTGPSL	83 / 6 AA	200
Phosphosite 16:	NES	P48681	T1224	VLVSPSPTYTPILED	85 / 7 AA	177
Phosphosite 17:	SIPA1L1	O43166	Y196	DECISPTYKTGPSLH	83 / 6 AA	200
Phosphosite 18:	C20orf173	Q96LM9	T10	SGPHPSPTFRPNPCP	83 / 6 AA	17
Phosphosite 19:	IGSF9B	Q9UPX0	Y1269	SRSGSPSYRPAMGFT	83 / 6 AA	147
Phosphosite 20:	CSDA	P16989	T286	GPVHRNPTYRPRYRS	83 / 6 AA	40