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:	Y35
P-Site Sequence:	LQRGAQWYLIDSRWF
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	Y35	LQRGAQWYLIDSRWF	100 / 9 AA	109
Phosphosite 1:	HOXC12	P31275	Y208	SASGAPWYPINSRSR	66 / 9 AA	30
Phosphosite 2:	USP15	Q9Y4E8	Y31	LRKGDTWYLVDSRWF	66 / 9 AA	112
Phosphosite 3:	PCSK2	P16519	Y131	PLFTKQWYLINTGQA	71 / 7 AA	71
Phosphosite 4:	EXOC2	Q96KP1	Y170	ENFSAAWYLIENHSN	55 / 9 AA	104
Phosphosite 5:	TTN	Q8WZ42	Y31203	EVPKAAWYTIDSRVR	75 / 8 AA	3816
Phosphosite 6:	GRAMD1C	Q8IYS0	Y415	ESREARFYLVDSEVL	62 / 8 AA	76
Phosphosite 7:	MASP1	P48740	Y661	NRERGQWYLVGTVSW	50 / 8 AA	79
Phosphosite 8:	FLII	Q13045	Y390	ADRAAEWYNIDFSLQ	62 / 8 AA	145
Phosphosite 9:	EXD2	Q9NVH0	Y254	DRRKAQWYLDKGIGE	100 / 5 AA	56
Phosphosite 10:	CCDC144A	A2RUR9	Y37	GSQGDQWYLGYPGDQ	83 / 6 AA	165
Phosphosite 11:	USP35	Q9P2H5	Y890	PEPENQWYLFNDTRV	66 / 6 AA	113
Phosphosite 12:	CRAMP1L	Q96RY5	Y1150	PTHDPQWYPSDSTDS	55 / 9 AA	135
Phosphosite 13:	GluR3	P42263	Y217	DRRQEKRYLIDCEVE	50 / 8 AA	101
Phosphosite 14:	PLCE1	Q9P212	Y401	RLSEAQWYPIYNAVR	83 / 6 AA	259
Phosphosite 15:	CYB561D1	Q8N8Q1	Y200	QIKGAAWYLCLALPV	71 / 7 AA	25
Phosphosite 16:	POLE	Q07864	Y827	MRKGARWYSMEMAGI	50 / 8 AA	262
Phosphosite 17:	CRAMP1L	Q96RY5	S1152	HDPQWYPSDSTDSSL	71 / 7 AA	135
Phosphosite 18:	FGF7	P21781	Y76	LFCRTQWYLRIDKRG	80 / 5 AA	23
Phosphosite 19:	MAPKBP1	O60336	Y204	NRHIKFWYLDDSKTS	83 / 6 AA	164
Phosphosite 20:	ZNF512	Q96ME7	Y160	GSLEEQWYLEIVDKG	66 / 6 AA	65