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:	Y905
P-Site Sequence:	NKDDGKWYYFDDSSV
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	Y905	NKDDGKWYYFDDSSV	100 / 9 AA	112
Phosphosite 1:	USP4	Q13107	Y895	NKLNGKWYYFDDSNV	88 / 9 AA	109
Phosphosite 2:	USP15	Q9Y4E8	Y906	KDDGKWYYFDDSSVS	100 / 8 AA	112
Phosphosite 3:	USP4	Q13107	Y896	KLNGKWYYFDDSNVS	100 / 8 AA	109
Phosphosite 4:	USP11	P51784	Y903	KDSGQWHYFDDNSVS	75 / 8 AA	110
Phosphosite 5:	NDUFB5	O43674	Y169	VRGDGPWYYYETIDK	62 / 8 AA	22
Phosphosite 6:	STON1	Q9Y6Q2	T11	TNPGKWVTFDDDPAV	75 / 8 AA	83
Phosphosite 7:	USP47	Q96K76	Y517	SFSDEQWYSFDDQHV	66 / 9 AA	157
Phosphosite 8:	USP54	Q70EL1	Y317	TKIRKWMYFDDAHVK	85 / 7 AA	187
Phosphosite 9:	MUC19	Q7Z5P9	Y708	RTFDGKSYSFDGLCQ	75 / 8 AA	598
Phosphosite 10:	TTN	Q8WZ42	Y2300	ENIEGKWYHNDVELK	62 / 8 AA	3816
Phosphosite 11:	MUC19	Q7Z5P9	S707	VRTFDGKSYSFDGLC	75 / 8 AA	598
Phosphosite 12:	ABCA4	P78363	Y440	EVGPQIWYFFDNSTQ	66 / 6 AA	256
Phosphosite 13:	CASK	O14936	Y788	DEENGKNYYFVSHDQ	71 / 7 AA	105
Phosphosite 14:	USP9X	Q93008	Y1891	DGERNRWYKFDDGDV	62 / 8 AA	290
Phosphosite 15:	NRSN2	Q9GZP1	Y23	SVEDGKWYGVRSYLH	100 / 5 AA	22
Phosphosite 16:	DNAH1	Q9P2D7	Y1945	SDTNKKWYMFDGPVD	62 / 8 AA	494
Phosphosite 17:	CELA2A	P08217	Y55	YSSNGKWYHTCGGSL	66 / 6 AA	29
Phosphosite 18:	RERE	Q9P2R6	Y187	LLMNVKWYYRQSEVP	66 / 6 AA	172
Phosphosite 19:	TTN	Q8WZ42	Y14584	GLEEGKWYAYRVKAL	57 / 7 AA	3816
Phosphosite 20:	RYR3	Q15413	Y1088	AVRSGKWYFEFEVVT	80 / 5 AA	552