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:	USP22
Human P-Site:	Y450
P-Site Sequence:	ESRMNGQYQQPTDSL
UniProt:	Q9UPT9
Intern. Prot. ID:	IPI00852960

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP22	Q9UPT9	Y450	ESRMNGQYQQPTDSL	100 / 9 AA	60
Phosphosite 1:	CAP2	P40123	Y95	FLLMASQYQQPHEND	75 / 8 AA	53
Phosphosite 2:	SYNGR1	O43759	Y214	PAGMGGTYQQPANTF	66 / 9 AA	25
Phosphosite 3:	Wnk2	Q9Y3S1	Y672	SLPSLGAYQQPTAAP	85 / 7 AA	243
Phosphosite 4:	LIAS	O43766	Y309	DCLTLGQYMQPTRRH	85 / 7 AA	42
Phosphosite 5:	CEP110	Q7Z7A1	Y571	LDIMNKQYQQLESRL	85 / 7 AA	269
Phosphosite 6:	CA8	P35219	Y48	FPDANGEYQSPINLN	62 / 8 AA	33
Phosphosite 7:	CREBBP	Q92793	Y1147	RKLDTGQYQEPWQYV	83 / 6 AA	265
Phosphosite 8:	EP300	Q09472	Y1111	RKLDTGQYQEPWQYV	83 / 6 AA	264
Phosphosite 9:	SF3B4	Q15427	Y166	IEAMNGQYLCNRPIT	100 / 5 AA	44
Phosphosite 10:	PHKG2	P15735	Y250	RMIMEGQYQFSSPEW	83 / 6 AA	46
Phosphosite 11:	DENND4A	Q7Z401	Y823	LMQLCGQYDQPVLAV	55 / 9 AA	209
Phosphosite 12:	ZBTB6	Q15916	S236	GVENGQFSQPCTSSK	71 / 7 AA	48
Phosphosite 13:	DDX60	Q8IY21	Y1553	LADMNQEYQLPLSKI	62 / 8 AA	198
Phosphosite 14:	CAP2	P40123	S93	RAFLLMASQYQQPHE	71 / 7 AA	53
Phosphosite 15:	CSGALNACT1	Q8TDX6	Y98	EQLRNGQYQASDAAG	83 / 6 AA	61
Phosphosite 16:	PRKRA	O75569	Y270	ELSANGQYQCLAELS	100 / 5 AA	34
Phosphosite 17:	MAGI2	Q86UL8	Y1106	RQPPGGDYQQPPPLD	83 / 6 AA	159
Phosphosite 18:	WNK1	Q9H4A3	Y642	DQHQQLQYQQPSISV	83 / 6 AA	251
Phosphosite 19:	MYO15A	Q9UKN7	Y2583	IKNIVRQYQQPFRGG	100 / 5 AA	395
Phosphosite 20:	ZFR	Q96KR1	Y161	AYDSKQYYQQPTATA	100 / 5 AA	117