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:	USP8
Human P-Site:	T33
P-Site Sequence:	VKPEKISTKSYVHSA
UniProt:	P40818
Intern. Prot. ID:	IPI00030915

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP8	P40818	T33	VKPEKISTKSYVHSA	100 / 9 AA	128
Phosphosite 1:	USP8	P40818	S32	EVKPEKISTKSYVHS	100 / 8 AA	128
Phosphosite 2:	USP8	P40818	S35	PEKISTKSYVHSALK	100 / 7 AA	128
Phosphosite 3:	TMTC3	Q6ZXV5	T398	HGWQKISTKSVFKKL	85 / 7 AA	104
Phosphosite 4:	USP8	P40818	Y36	EKISTKSYVHSALKI	100 / 6 AA	128
Phosphosite 5:	PM20D1	Q6GTS8	S471	HGVNEKISVQAYETQ	62 / 8 AA	56
Phosphosite 6:	IL18	Q14116	T109	VKCEKISTLSCENKI	75 / 8 AA	22
Phosphosite 7:	ARNTL2	Q8WYA1	T432	QSKEKILTDSYKFRA	75 / 8 AA	71
Phosphosite 8:	WISP1	O95388	S292	FTLAGCISTRSYQPK	83 / 6 AA	40
Phosphosite 9:	NFAT2	O95644	T603	PLVEKQSTDSYPVVG	75 / 8 AA	101
Phosphosite 10:	SAMD3	Q8N6K7	S146	KALQWTKSYVLPEFP	83 / 6 AA	61
Phosphosite 11:	NFAT2	O95644	S602	LPLVEKQSTDSYPVV	75 / 8 AA	101
Phosphosite 12:	DDX4	Q9NQI0	T567	LCQEKISTTSIHGDR	85 / 7 AA	79
Phosphosite 13:	SAMD3	Q8N6K7	Y147	ALQWTKSYVLPEFPY	83 / 6 AA	61
Phosphosite 14:	TGM2	P21980	S427	LIVGLKISTKSVGRD	100 / 6 AA	77
Phosphosite 15:	PDGFRA	P16234	S719	PADESTRSYVILSFE	83 / 6 AA	123
Phosphosite 16:	PDGFRA	P16234	Y720	ADESTRSYVILSFEN	83 / 6 AA	123
Phosphosite 17:	MLF1IP	Q71F23	T159	KSAEKISTQRHEVIR	62 / 8 AA	48
Phosphosite 18:	BFSP1	Q12934	T633	ESIEKISTESIQTYE	85 / 7 AA	75
Phosphosite 19:	RHOT2	Q8IXI1	T95	ATIEKIRTKWIPLVN	71 / 7 AA	68
Phosphosite 20:	Sos1	Q07889	S392	SGMEKICSKSLAKRR	71 / 7 AA	152