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:	Y85
P-Site Sequence:	DFKQQQDYFHSILGP
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	Y85	DFKQQQDYFHSILGP	100 / 9 AA	128
Phosphosite 1:	RIBC1	Q8N443	Y356	EQKAQQDYLNSVIYT	62 / 8 AA	44
Phosphosite 2:	FAM9B	Q8IZU0	Y99	LKRQKRDYIHSLKLL	55 / 9 AA	22
Phosphosite 3:	FLOT1	O75955	Y160	DIHDDQDYLHSLGKA	55 / 9 AA	47
Phosphosite 4:	AKAP7	Q9P0M2	Y65	RKDYQPNYFLSIPIT	62 / 8 AA	37
Phosphosite 5:	C13orf30	Q8N7L0	Y42	LNQGQQRYFYSIMRI	75 / 8 AA	16
Phosphosite 6:	KCNK9	Q9NPC2	Y326	SAKLAPHYFHSISYK	71 / 7 AA	42
Phosphosite 7:	NFRKB	Q6P4R8	Y142	YLNSQQQYFHRLLKQ	62 / 8 AA	142
Phosphosite 8:	PLEKHG4B	Q96PX9	S245	RLLLYFHSIPRKEVR	100 / 5 AA	140
Phosphosite 9:	PLEKHG4B	Q96PX9	Y242	ELTRLLLYFHSIPRK	100 / 5 AA	140
Phosphosite 10:	USO1	O60763	Y350	GCQVNQDYFASVNAP	71 / 7 AA	108
Phosphosite 11:	TDRD7	Q8NHU6	Y689	LLRKIEDYFHCKHMT	66 / 6 AA	124
Phosphosite 12:	RANGAP1	P46060	Y550	NHMVQQDYFPKALAP	83 / 6 AA	64
Phosphosite 13:	TMEM20	Q2M3R5	Y251	KMGKSVDYFLSIWYY	83 / 6 AA	40
Phosphosite 14:	IBTK	Q9P2D0	S796	ARLEYFHSMLSSSWI	66 / 6 AA	151
Phosphosite 15:	RPTOR	Q8N122	Y1059	EKGEKLDYFHNGNPR	50 / 8 AA	149
Phosphosite 16:	KCNK9	Q9NPC2	S329	LAPHYFHSISYKIEE	100 / 5 AA	42
Phosphosite 17:	C16orf62	Q7Z3J2	Y184	LNLTQQDYVNRIEEL	62 / 8 AA	110
Phosphosite 18:	SMAD3	P84022	Y156	EFPPLDDYSHSIPEN	55 / 9 AA	48
Phosphosite 19:	ANPEP	P15144	Y600	DGRQQQDYWLIDVRA	83 / 6 AA	110
Phosphosite 20:	NPC1	O15118	Y875	DDSYMVDYFKSISQY	83 / 6 AA	142