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:	USP17A
Human P-Site:	S499
P-Site Sequence:	STPTHQESMNTGTLA
UniProt:	Q0WX57
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP17A	Q0WX57	S499	STPTHQESMNTGTLA	100 / 9 AA	60
Phosphosite 1:	USP17L5	A8MUK1	S499	STPTHQESMNTGTLA	100 / 9 AA	60
Phosphosite 2:	USP17L1P	Q7RTZ2	S499	TTRTDQESMNTGTLA	88 / 9 AA	60
Phosphosite 3:	USP17L8	P0C7I0	S499	MNSTDQESMNTGTLA	88 / 9 AA	60
Phosphosite 4:	USP17L7	P0C7H9	S499	TKPTDQESMNTGTLA	88 / 9 AA	60
Phosphosite 5:	USP17L4	A6NCW7	S499	MNSTDQESMNTGTLA	88 / 9 AA	60
Phosphosite 6:	USP17L3	A6NCW0	S499	TTRTDQESMNTGTLA	88 / 9 AA	60
Phosphosite 7:	USP17L2	Q6R6M4	S499	TTRTDQESVNTGTLA	77 / 9 AA	60
Phosphosite 8:	USP17L1P	Q7RTZ2	T502	TDQESMNTGTLASLQ	100 / 6 AA	60
Phosphosite 9:	USP17A	Q0WX57	T502	THQESMNTGTLASLR	100 / 6 AA	60
Phosphosite 10:	USP17L8	P0C7I0	T502	TDQESMNTGTLASLQ	100 / 6 AA	60
Phosphosite 11:	USP17L7	P0C7H9	T502	TDQESMNTGTLASLQ	100 / 6 AA	60
Phosphosite 12:	USP17L5	A8MUK1	T502	THQESMNTGTLASLR	100 / 6 AA	60
Phosphosite 13:	USP17L4	A6NCW7	T502	TDQESMNTGTLASLQ	100 / 6 AA	60
Phosphosite 14:	USP17L3	A6NCW0	T502	TDQESMNTGTLASLQ	100 / 6 AA	60
Phosphosite 15:	C3orf20	Q8ND61	T133	QVRTHQETLNRFQQQ	71 / 7 AA	101
Phosphosite 16:	AKAP10	O43572	S261	RAGTHQVSMETQESS	75 / 8 AA	74
Phosphosite 17:	CACNA1I	Q9P0X4	S2102	PGCTHHDSMDPSDEE	57 / 7 AA	245
Phosphosite 18:	MARK1	Q9P0L2	S554	ARPRHQKSMSTSGHP	62 / 8 AA	89
Phosphosite 19:	EHMT1	Q9H9B1	S370	ESEEEQESVDTGEEE	71 / 7 AA	138
Phosphosite 20:	MCM2	P49736	S754	YSDLRKESMATGSIP	62 / 8 AA	102