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:	USP27X
Human P-Site:	T70
P-Site Sequence:	NPRRRRITSSFTIGL
UniProt:	A6NNY8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP27X	A6NNY8	T70	NPRRRRITSSFTIGL	100 / 9 AA	50
Phosphosite 1:	USP27X	A6NNY8	S71	PRRRRITSSFTIGLR	100 / 8 AA	50
Phosphosite 2:	USP27X	A6NNY8	S72	RRRRITSSFTIGLRG	100 / 7 AA	50
Phosphosite 3:	SETD1B	Q9UPS6	S1763	SEQRRLLSSFTGSCD	75 / 8 AA	209
Phosphosite 4:	SORL1	Q92673	S2167	TKHRRLQSSFTAFAN	75 / 8 AA	248
Phosphosite 5:	MUC3A	Q02505	S1493	HSTPRFTSSFTNTKT	75 / 8 AA	266
Phosphosite 6:	ZNF610	Q8N9Z0	S168	VSPLQKISSSFTTHI	62 / 8 AA	53
Phosphosite 7:	MUC3A	Q02505	T1492	SHSTPRFTSSFTNTK	75 / 8 AA	266
Phosphosite 8:	ZNF610	Q8N9Z0	S169	SPLQKISSSFTTHIF	62 / 8 AA	53
Phosphosite 9:	FBXW7	Q969H0	T226	GQQRRRITSVQPPTG	100 / 6 AA	80
Phosphosite 10:	GFAP	P14136	T7	_MERRRITSAARRSY	85 / 7 AA	50
Phosphosite 11:	USP22	Q9UPT9	T168	NPKRRKITSNCTIGL	66 / 9 AA	60
Phosphosite 12:	MUC3A	Q02505	S1494	STPRFTSSFTNTKTT	85 / 7 AA	266
Phosphosite 13:	CCL2	P13500	S56	ASYRRITSSKCPKEA	100 / 6 AA	11
Phosphosite 14:	CCL2	P13500	T55	LASYRRITSSKCPKE	100 / 6 AA	11
Phosphosite 15:	FRYL	O94915	T1468	NPPYYRITSSYKIPS	83 / 6 AA	340
Phosphosite 16:	ATR	Q13535	S435	SPKRRRLSSSLNPSK	55 / 9 AA	301
Phosphosite 17:	FRYL	O94915	S1469	PPYYRITSSYKIPSV	83 / 6 AA	340
Phosphosite 18:	QRICH2	Q9H0J4	S1021	RNSLRRMSSSFPTAV	71 / 7 AA	181
Phosphosite 19:	ZNF610	Q8N9Z0	S170	PLQKISSSFTTHIFN	71 / 7 AA	53
Phosphosite 20:	MKRN1	Q9UHC7	S338	CPECRITSNFVIPSE	71 / 7 AA	53