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:	Y160
P-Site Sequence:	HARHLAGYRQQDAHE
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	Y160	HARHLAGYRQQDAHE	100 / 9 AA	50
Phosphosite 1:	USP22	Q9UPT9	Y258	HARHLAGYEQQDAHE	88 / 9 AA	60
Phosphosite 2:	USP8	P40818	S865	NDQFAGYSQQDSQEL	75 / 8 AA	128
Phosphosite 3:	PTPRF	P10586	Y1703	NASFLDGYRQQKAYI	85 / 7 AA	211
Phosphosite 4:	GFAP	P14136	Y172	AENNLAAYRQEADEA	62 / 8 AA	50
Phosphosite 5:	USP15	Q9Y4E8	Y376	FAPQFSGYQQQDCQE	55 / 9 AA	112
Phosphosite 6:	USP4	Q13107	Y389	FAPQFSGYQQQDSQE	55 / 9 AA	109
Phosphosite 7:	USP21	Q9UK80	Y297	YVPSFSGYSQQDAQE	62 / 8 AA	63
Phosphosite 8:	SAMD4	Q9UPU9	Y567	TLLDISGYRQQRNRG	71 / 7 AA	59
Phosphosite 9:	PTPRE	P23469	Y490	NASFIDGYRQKDYFI	62 / 8 AA	81
Phosphosite 10:	PTPRA	P18433	Y597	NASFIDGYRQKDSYI	62 / 8 AA	91
Phosphosite 11:	ABCG4	Q9H172	Y118	FMNILAGYRESGMKG	83 / 6 AA	72
Phosphosite 12:	ABCG1	P45844	Y134	LMNILAGYRETGMKG	83 / 6 AA	76
Phosphosite 13:	OLIG1	Q8TAK6	Y38	SLYELVGYRQPPSSS	71 / 7 AA	28
Phosphosite 14:	ADCY10	Q96PN6	Y1267	LYHHLAGYKGVWFKY	83 / 6 AA	187
Phosphosite 15:	FFAR2	O15552	Y246	NVSHLVGYHQRKSPW	55 / 9 AA	37
Phosphosite 16:	PTPRS	Q13332	Y1744	NASFIDGYRQQKAYI	71 / 7 AA	217
Phosphosite 17:	PTPRD	P23468	Y1708	NASFIDGYRQQKAYI	71 / 7 AA	215
Phosphosite 18:	FDXACB1	Q9BRP7	Y177	AGYKCTGYRSQDKSF	71 / 7 AA	70
Phosphosite 19:	CTNNB1	P35222	Y709	AQGEPLGYRQDDPSY	83 / 6 AA	85
Phosphosite 20:	URP2	Q86UX7	Y373	RKLTLKGYRQHWVVF	71 / 7 AA	76