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:	USP9X
Human P-Site:	S8
P-Site Sequence:	MTATTRGSPVGGNDN
UniProt:	Q93008
Intern. Prot. ID:	IPI00003964

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP9X	Q93008	S8	MTATTRGSPVGGNDN	100 / 9 AA	290
Phosphosite 1:	USP9Y	O00507	S8	MTAITHGSPVGGNDS	77 / 9 AA	291
Phosphosite 2:	C20orf117	O94964	S1244	RSTTTRDSPVLRNIN	85 / 7 AA	160
Phosphosite 3:	KIAA0802	Q9Y4B5	S1743	RSTTTRESPVHTTIN	85 / 7 AA	209
Phosphosite 4:	C14orf21	Q86U38	S312	GYLSTRGSSVDGSPL	66 / 9 AA	69
Phosphosite 5:	C14orf21	Q86U38	S313	YLSTRGSSVDGSPLL	75 / 8 AA	69
Phosphosite 6:	FLJ37538	Q6ZVC0	S200	LQRLTRGSRVAGDPD	75 / 8 AA	88
Phosphosite 7:	MST1P9	Q2TV78	S295	RQKNTRASEVGGGAG	66 / 9 AA	80
Phosphosite 8:	LY6G5C	Q5SRR4	S122	DCSNTRTSPVSGFWI	75 / 8 AA	17
Phosphosite 9:	SHANK1	Q9Y566	S2038	GLFDIRGSPTGGAGG	75 / 8 AA	225
Phosphosite 10:	RRP1B	Q14684	T515	QGPRGSPTGGAQLLK	85 / 7 AA	84
Phosphosite 11:	SPEG	Q15772	S2448	GGSSARGSPVLAMRR	71 / 7 AA	354
Phosphosite 12:	AGRN	O00468	S1543	PGAATRGSGVGECGD	75 / 8 AA	215
Phosphosite 13:	ASK1	Q99683	S83	ATRGRGSSVGGGSRR	85 / 7 AA	155
Phosphosite 14:	ASK1	Q99683	S82	SATRGRGSSVGGGSR	85 / 7 AA	155
Phosphosite 15:	MUC19	Q7Z5P9	S2293	GLETTRPSAVGSGKT	66 / 9 AA	598
Phosphosite 16:	CHRD	Q9H2X0	S636	LMITTKGSPRGELRG	75 / 8 AA	102
Phosphosite 17:	USP39	Q53GS9	S46	EAASSRGSPVRVKRE	71 / 7 AA	65
Phosphosite 18:	RRP1B	Q14684	S513	HPQGPRGSPTGGAQL	85 / 7 AA	84
Phosphosite 19:	EPN2	O95208	S570	TLNQLRGSPVLGTST	85 / 7 AA	68
Phosphosite 20:	SLAIN1	Q8ND83	S240	QGYTSRGSPLSPQSS	62 / 8 AA	61