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:	Y263
P-Site Sequence:	RNVKNSNYCLPSYTA
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	Y263	RNVKNSNYCLPSYTA	100 / 9 AA	112
Phosphosite 1:	ACCN1	Q16515	Y357	LAEKDSNYCLCRTPC	85 / 7 AA	58
Phosphosite 2:	PAX3	P23760	Y354	NPDSSSAYCLPSTRH	75 / 8 AA	53
Phosphosite 3:	C2orf16	Q68DN1	Y1399	PKQNARDYCLPSSIK	83 / 6 AA	224
Phosphosite 4:	C3orf40	Q6UXB0	Y51	KVHMDPNYCHPSTSL	55 / 9 AA	36
Phosphosite 5:	SIX1	Q15475	Y246	GHARSSNYSLPGLTA	55 / 9 AA	32
Phosphosite 6:	TOPBP1	Q92547	Y1484	SPPHVENYCLPEAIS	100 / 5 AA	171
Phosphosite 7:	FUK	Q8N0W3	Y483	PETLPAEYCLPSARL	71 / 7 AA	118
Phosphosite 8:	KRTAP9-1	A8MXZ3	Y210	QTCNESSYCLPCCRP	55 / 9 AA	26
Phosphosite 9:	ATIC	P31939	Y362	SKKKNGNYCVLQMDQ	71 / 7 AA	65
Phosphosite 10:	ZBTB39	O15060	Y172	YLGADRNYVLPSDAG	62 / 8 AA	79
Phosphosite 11:	PAX3	P23760	S358	SSAYCLPSTRHGFSS	100 / 5 AA	53
Phosphosite 12:	PFAS	O15067	Y1043	RERMGPSYCLPPTFP	44 / 9 AA	145
Phosphosite 13:	PFAS	O15067	S1042	LRERMGPSYCLPPTF	50 / 8 AA	145
Phosphosite 14:	DOCK8	Q8NF50	Y684	ERLQTGSYCLPVALE	50 / 8 AA	239
Phosphosite 15:	LIMS2	Q7Z4I7	Y185	RELKGELYCLPCHDK	55 / 9 AA	39
Phosphosite 16:	LIMS1	P48059	Y180	RELKGELYCLPCHDK	55 / 9 AA	37
Phosphosite 17:	MT-ATP8	P03928	Y33	LKMLNTNYHLPPSPK	62 / 8 AA	8
Phosphosite 18:	DOCK8	Q8NF50	S683	NERLQTGSYCLPVAL	50 / 8 AA	239
Phosphosite 19:	ADH1A	P07327	Y111	CKNPESNYCLKNDVS	100 / 5 AA	40
Phosphosite 20:	ADH1C	P00326	Y111	CKNPESNYCLKNDLG	100 / 5 AA	40