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:	USP3
Human P-Site:	S16
P-Site Sequence:	SVCIAPDSAKFPNGS
UniProt:	Q9Y6I4
Intern. Prot. ID:	IPI00002330

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP3	Q9Y6I4	S16	SVCIAPDSAKFPNGS	100 / 9 AA	59
Phosphosite 1:	FUBP1	Q96AE4	S140	KIQIAPDSGGLPERS	66 / 9 AA	68
Phosphosite 2:	ASCL3	Q9NQ33	S19	KLPIFPDSARLPLTR	66 / 9 AA	21
Phosphosite 3:	Gab1	Q13480	S561	TRSFARDSSRFPMSP	55 / 9 AA	77
Phosphosite 4:	CLDN2	P57739	S155	YSPLVPDSMKFEIGE	62 / 8 AA	25
Phosphosite 5:	IREB2	P48200	S706	NSLEAPDSVLFPWDL	75 / 8 AA	105
Phosphosite 6:	TET3	O43151	S286	HSSFAPDSSAFPPAT	66 / 9 AA	179
Phosphosite 7:	Gab1	Q13480	S562	RSFARDSSRFPMSPR	62 / 8 AA	77
Phosphosite 8:	MARK2	Q7KZI7	T585	SGGAPDRTNFPRGVS	62 / 8 AA	88
Phosphosite 9:	APPL	Q9UKG1	T269	YVPDPDPTKFPVNRN	71 / 7 AA	80
Phosphosite 10:	MLH3	Q9UHC1	S827	PASHILDSEKFPFSK	83 / 6 AA	164
Phosphosite 11:	RES4-22D	P78312	S302	DEDVAPLSAKFADIY	66 / 9 AA	140
Phosphosite 12:	TET3	O43151	S287	SSFAPDSSAFPPATP	75 / 8 AA	179
Phosphosite 13:	ERC1	Q8IUD2	S374	RFENAPDSAKTKALQ	100 / 6 AA	128
Phosphosite 14:	NPAS4	Q8IUM7	S474	SDQLTPSSATFPDPL	55 / 9 AA	87
Phosphosite 15:	C8orf47	Q6P6B1	S15	LNKAGDSSRFPSVTS	62 / 8 AA	40
Phosphosite 16:	C8orf47	Q6P6B1	S14	ALNKAGDSSRFPSVT	62 / 8 AA	40
Phosphosite 17:	PCBP2	Q15366	S206	RYSTGSDSASFPHTT	55 / 9 AA	39
Phosphosite 18:	SLC25A23	Q9BV35	S256	VLKIAPESAIKFMAY	77 / 9 AA	52
Phosphosite 19:	SLC25A25	Q6KCM7	S257	VLKIAPESAIKFMAY	77 / 9 AA	53
Phosphosite 20:	MYOM3	Q5VTT5	S927	EAPEAPDSSEFQWSK	62 / 8 AA	162