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:	USP15
Human P-Site:	S244
P-Site Sequence:	TLPKISPSSLSNNYN
UniProt:	Q9Y4E8
Intern. Prot. ID:	IPI00000728

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP15	Q9Y4E8	S244	TLPKISPSSLSNNYN	100 / 9 AA	112
Phosphosite 1:	USP15	Q9Y4E8	S245	LPKISPSSLSNNYNN	100 / 8 AA	112
Phosphosite 2:	CCNB3	Q8WWL7	S44	CQTKISPSSLQESPS	100 / 7 AA	158
Phosphosite 3:	CCNB3	Q8WWL7	S42	ENCQTKISPSSLQES	100 / 7 AA	158
Phosphosite 4:	SARG	Q9BW04	S521	FLDKISPSVLRNSRP	77 / 9 AA	64
Phosphosite 5:	USP15	Q9Y4E8	S242	FSTLPKISPSSLSNN	100 / 7 AA	112
Phosphosite 6:	SYTL2	Q9HCH5	S594	SRHKKSPSSLTNLSS	77 / 9 AA	105
Phosphosite 7:	ZNF93	P35789	S607	KAFISPSSLSRHEII	100 / 7 AA	71
Phosphosite 8:	ZNF93	P35789	S606	GKAFISPSSLSRHEI	100 / 7 AA	71
Phosphosite 9:	LRPAP1	P30533	S207	HENVISPSDLSDIKG	75 / 8 AA	41
Phosphosite 10:	KCNK9	Q9NPC2	S340	KIEEISPSTLKNSLF	75 / 8 AA	42
Phosphosite 11:	SSX2IP	Q9Y2D8	S29	YTSETKMSPSSLYSQ	85 / 7 AA	71
Phosphosite 12:	KIF18B	Q86Y91	S332	IAAISPSSLTYEDTY	75 / 8 AA	92
Phosphosite 13:	SSX2IP	Q9Y2D8	S31	SETKMSPSSLYSQQV	85 / 7 AA	71
Phosphosite 14:	ZNF195	O14628	S367	SSVFISCSSLSNQQM	87 / 8 AA	72
Phosphosite 15:	ATXN2	Q99700	S867	NSPSISPSILSNTEH	87 / 8 AA	140
Phosphosite 16:	KCNK9	Q9NPC2	T341	IEEISPSTLKNSLFP	75 / 8 AA	42
Phosphosite 17:	CCNB3	Q8WWL7	S45	QTKISPSSLQESPSS	100 / 6 AA	158
Phosphosite 18:	ZNF93	P35789	S604	KCGKAFISPSSLSRH	100 / 6 AA	71
Phosphosite 19:	GluR4	P48058	S617	GCDISPRSLSGRIVG	75 / 8 AA	101
Phosphosite 20:	GluR3	P42263	S627	GCDISPRSLSGRIVG	75 / 8 AA	101