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:	USP4
Human P-Site:	Y895
P-Site Sequence:	NKLNGKWYYFDDSNV
UniProt:	Q13107
Intern. Prot. ID:	IPI00011836

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP4	Q13107	Y895	NKLNGKWYYFDDSNV	100 / 9 AA	109
Phosphosite 1:	USP15	Q9Y4E8	Y905	NKDDGKWYYFDDSSV	88 / 9 AA	112
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:	STON1	Q9Y6Q2	T11	TNPGKWVTFDDDPAV	75 / 8 AA	83
Phosphosite 6:	USP54	Q70EL1	Y317	TKIRKWMYFDDAHVK	85 / 7 AA	187
Phosphosite 7:	CASK	O14936	Y788	DEENGKNYYFVSHDQ	85 / 7 AA	105
Phosphosite 8:	USP47	Q96K76	Y517	SFSDEQWYSFDDQHV	55 / 9 AA	157
Phosphosite 9:	USP33	Q8TEY7	Y687	NNLNNLWYEFDDQSV	66 / 9 AA	107
Phosphosite 10:	DNAH1	Q9P2D7	Y1945	SDTNKKWYMFDGPVD	75 / 8 AA	494
Phosphosite 11:	ABCA4	P78363	Y440	EVGPQIWYFFDNSTQ	66 / 6 AA	256
Phosphosite 12:	USP9X	Q93008	Y1891	DGERNRWYKFDDGDV	71 / 7 AA	290
Phosphosite 13:	CELA2A	P08217	Y55	YSSNGKWYHTCGGSL	83 / 6 AA	29
Phosphosite 14:	RERE	Q9P2R6	Y187	LLMNVKWYYRQSEVP	83 / 6 AA	172
Phosphosite 15:	ZHX1	Q9UKY1	Y723	KNGNLKWYYYYQSAN	71 / 7 AA	98
Phosphosite 16:	RYR3	Q15413	Y1088	AVRSGKWYFEFEVVT	66 / 6 AA	552
Phosphosite 17:	TTN	Q8WZ42	Y2300	ENIEGKWYHNDVELK	71 / 7 AA	3816
Phosphosite 18:	ING3	Q9NXR8	Y402	EAPKGKWYCPQCTAA	66 / 6 AA	47
Phosphosite 19:	ING1	Q9UK53	Y395	HKPKGKWYCPKCRGE	66 / 6 AA	47
Phosphosite 20:	ING2	Q9H160	Y254	YKPKGKWYCPKCRGD	66 / 6 AA	33