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:	Y258
P-Site Sequence:	HARHLAGYEQQDAHE
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	Y258	HARHLAGYEQQDAHE	100 / 9 AA	60
Phosphosite 1:	USP27X	A6NNY8	Y160	HARHLAGYRQQDAHE	88 / 9 AA	50
Phosphosite 2:	SIM1	P81133	Y255	RVAELTGYEPQDLIE	75 / 8 AA	85
Phosphosite 3:	DVL2	O14641	Y192	LERHLAGYESSSTLM	100 / 6 AA	79
Phosphosite 4:	USP8	P40818	S865	NDQFAGYSQQDSQEL	75 / 8 AA	128
Phosphosite 5:	JPH4	Q96JJ6	Y512	QAEELAGYEAEDEAG	75 / 8 AA	66
Phosphosite 6:	USP15	Q9Y4E8	Y376	FAPQFSGYQQQDCQE	55 / 9 AA	112
Phosphosite 7:	USP4	Q13107	Y389	FAPQFSGYQQQDSQE	55 / 9 AA	109
Phosphosite 8:	TMEM196	Q5HYL7	Y137	LTCRLASYEQRRMFS	62 / 8 AA	19
Phosphosite 9:	CEP164	Q9UPV0	Y828	KSYHVAGYEHELSSL	62 / 8 AA	164
Phosphosite 10:	SPHK1	Q9NYA1	Y126	SLNHYAGYEQVTNED	85 / 7 AA	43
Phosphosite 11:	COQ6	Q9Y2Z9	Y412	SVSHLTGYETERQRH	62 / 8 AA	51
Phosphosite 12:	SIM2	Q14190	Y255	RVTEVTGYEPQDLIE	62 / 8 AA	73
Phosphosite 13:	SGK071	Q8NE28	Y624	LLVHLASYEEILPEL	71 / 7 AA	76
Phosphosite 14:	USP3	Q9Y6I4	Y256	IMPNFRGYQQQDAHE	55 / 9 AA	59
Phosphosite 15:	KIAA1409	Q9P2D8	Y1318	HLYVLLGYDQQEGCF	62 / 8 AA	295
Phosphosite 16:	USP21	Q9UK80	Y297	YVPSFSGYSQQDAQE	62 / 8 AA	63
Phosphosite 17:	FFAR2	O15552	Y246	NVSHLVGYHQRKSPW	55 / 9 AA	37
Phosphosite 18:	Tiam1	Q13009	Y1493	EQFDLAQYEEQDDIK	75 / 8 AA	178
Phosphosite 19:	USP49	Q70CQ1	Y395	LIPAFRGYDQQDAQE	83 / 6 AA	79
Phosphosite 20:	PSMB2	P49721	Y107	VNLLLAGYDEHEGPA	50 / 8 AA	23