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:	T978
P-Site Sequence:	FSKEEKLTDNNRFYC
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	T978	FSKEEKLTDNNRFYC	100 / 9 AA	128
Phosphosite 1:	SEMA3C	Q99985	T249	FFFKEKLTDNNRSTK	100 / 8 AA	85
Phosphosite 2:	CHD8	Q9HCK8	T2107	DEKEEKLTDQSRSKL	77 / 9 AA	291
Phosphosite 3:	Separase	Q14674	T1494	TIPEEELTDNWRKMS	77 / 9 AA	233
Phosphosite 4:	RBM6	P78332	T950	ENEEDKLTDWNKLAC	66 / 9 AA	129
Phosphosite 5:	DOPEY2	Q9Y3R5	T2057	PLIQERLTDNLRVGQ	66 / 9 AA	258
Phosphosite 6:	SAPS2	O75170	T524	SFVEETLTETNRRNT	66 / 9 AA	105
Phosphosite 7:	KIAA1279	Q96EK5	T195	LPEEEKLTEQERSKR	66 / 9 AA	72
Phosphosite 8:	MASTL	Q96GX5	S805	PEGEEKLSDNAQSAV	66 / 9 AA	97
Phosphosite 9:	RBM10	P98175	T754	PEREEKLTDWQKLAC	66 / 9 AA	104
Phosphosite 10:	PCMTD2	Q9NV79	T196	MPLEEKLTKITRTGP	66 / 9 AA	41
Phosphosite 11:	ZPBP2	Q6X784	T81	GPNEKTLTGNNRINI	66 / 9 AA	39
Phosphosite 12:	TUBGCP5	Q96RT8	S528	TENEEKMSDNASASS	71 / 7 AA	118
Phosphosite 13:	AK6	Q9Y3D8	T117	GYNEKKLTDNIQCEI	85 / 7 AA	20
Phosphosite 14:	FANCB	Q8NB91	S465	HILDEKLSDNFQDSE	71 / 7 AA	98
Phosphosite 15:	DDI2	Q5TDH0	T55	VYAERPLTDNHRSLA	66 / 9 AA	45
Phosphosite 16:	RNF25	Q96BH1	T126	EKGKEILTDNNIPHG	85 / 7 AA	51
Phosphosite 17:	USP32	Q8NFA0	S462	NTTEEKFSDNISTAS	71 / 7 AA	182
Phosphosite 18:	PARC	Q8IWT3	T1186	PHRASKLTDHNPKTY	71 / 7 AA	281
Phosphosite 19:	CUL7	Q14999	T857	PHRASKLTDHNPKTY	71 / 7 AA	191
Phosphosite 20:	CACNB1	Q02641	T560	EDYEEELTDNRNRGR	85 / 7 AA	66