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:	S72
P-Site Sequence:	RRRRITSSFTIGLRG
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	S72	RRRRITSSFTIGLRG	100 / 9 AA	50
Phosphosite 1:	USP27X	A6NNY8	S71	PRRRRITSSFTIGLR	100 / 8 AA	50
Phosphosite 2:	USP27X	A6NNY8	T70	NPRRRRITSSFTIGL	100 / 7 AA	50
Phosphosite 3:	FRYL	O94915	S1469	PPYYRITSSYKIPSV	75 / 8 AA	340
Phosphosite 4:	MKRN1	Q9UHC7	S338	CPECRITSNFVIPSE	75 / 8 AA	53
Phosphosite 5:	DNAH14	Q0VDD8	T2871	SQSRLTSTFEIGESQ	66 / 9 AA	400
Phosphosite 6:	MUC3A	Q02505	S1493	HSTPRFTSSFTNTKT	85 / 7 AA	266
Phosphosite 7:	MUC3A	Q02505	S1494	STPRFTSSFTNTKTT	85 / 7 AA	266
Phosphosite 8:	MUC3A	Q02505	T1492	SHSTPRFTSSFTNTK	85 / 7 AA	266
Phosphosite 9:	ETFDH	Q16134	T44	STVPRITTHYTIYPR	62 / 8 AA	68
Phosphosite 10:	FRYL	O94915	T1468	NPPYYRITSSYKIPS	83 / 6 AA	340
Phosphosite 11:	C16orf73	Q8N635	S52	GSERYTFSFTIRDSP	75 / 8 AA	49
Phosphosite 12:	ZNF610	Q8N9Z0	S168	VSPLQKISSSFTTHI	71 / 7 AA	53
Phosphosite 13:	LUZP1	Q86V48	S794	PGPNKVTSSITIYPS	62 / 8 AA	120
Phosphosite 14:	POM121L2	Q96KW2	S947	RSSASSFSIGAKSKT	71 / 7 AA	103
Phosphosite 15:	TAF6	P49848	T358	IQSRITKTFTKSWVD	71 / 7 AA	73
Phosphosite 16:	ZNF610	Q8N9Z0	S169	SPLQKISSSFTTHIF	71 / 7 AA	53
Phosphosite 17:	GRIN2A	Q12879	S598	GKAPHGPSFTIGKAI	83 / 6 AA	165
Phosphosite 18:	TAF6	P49848	T356	NNIQSRITKTFTKSW	71 / 7 AA	73
Phosphosite 19:	ZNF610	Q8N9Z0	S170	PLQKISSSFTTHIFN	71 / 7 AA	53
Phosphosite 20:	FILIP1L	Q4L180	S1110	TTNKVTSSITITPTA	62 / 8 AA	130