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:	Y120
P-Site Sequence:	FLCQDYIYDKDMEII
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	Y120	FLCQDYIYDKDMEII	100 / 9 AA	60
Phosphosite 1:	USP51	Q70EK9	Y293	FMCKDYVYDKDIEQI	66 / 9 AA	80
Phosphosite 2:	PPFIA2	O75334	Y68	QRLQDVIYDRDSLQR	75 / 8 AA	143
Phosphosite 3:	CRIP2	P52943	Y198	GAVGSYIYDRDPEGK	83 / 6 AA	22
Phosphosite 4:	E2F4	Q16254	Y394	PGDHDYIYNLDESEG	62 / 8 AA	44
Phosphosite 5:	LPHN3	Q9HAR2	Y343	GNKIDYIYNTDQSKD	71 / 7 AA	162
Phosphosite 6:	USP31	Q70CQ4	Y705	LGRDPEDYIYDLYAV	83 / 6 AA	147
Phosphosite 7:	USP31	Q70CQ4	Y707	RDPEDYIYDLYAVCN	83 / 6 AA	147
Phosphosite 8:	PTHR	Q03431	Y134	VAVPCPDYIYDFNHK	83 / 6 AA	66
Phosphosite 9:	GEMIN6	Q8WXD5	Y17	LEWQDYIYKEVRVTA	100 / 5 AA	19
Phosphosite 10:	GEMIN6	Q8WXD5	Y15	GPLEWQDYIYKEVRV	100 / 5 AA	19
Phosphosite 11:	EIF3C	Q99613	Y556	ERLCKYIYAKDRTDR	71 / 7 AA	105
Phosphosite 12:	PTHR	Q03431	Y136	VPCPDYIYDFNHKGH	83 / 6 AA	66
Phosphosite 13:	EXOSC10	Q01780	Y448	THYLLYIYDKMRLEM	100 / 5 AA	101
Phosphosite 14:	piccolo	Q9Y6V0	Y1888	MLIEDYIYESLVEDT	66 / 6 AA	567
Phosphosite 15:	RGPD4	Q7Z3J3	Y1367	HRAELYRYDKDVGQW	71 / 7 AA	198
Phosphosite 16:	RGPD1	Q68DN6	Y1351	HRAELYRYDKDVGQW	71 / 7 AA	197
Phosphosite 17:	RGPD3	A6NKT7	Y1367	HRAEFYRYDKDVGQW	71 / 7 AA	198
Phosphosite 18:	CDYL2	Q8N8U2	Y230	KLEAEKDYVFDKRLR	57 / 7 AA	56
Phosphosite 19:	RanBP2	P49792	Y2342	HRAKLYRYDKDVGQW	71 / 7 AA	358
Phosphosite 20:	E2F4	Q16254	Y392	PPPGDHDYIYNLDES	66 / 6 AA	44