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:	S23
P-Site Sequence:	SAKFPNGSPSSWCCS
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	S23	SAKFPNGSPSSWCCS	100 / 9 AA	59
Phosphosite 1:	PDZD2	O15018	S1069	SAEAPKGSPGSWWKK	75 / 8 AA	302
Phosphosite 2:	DOCK4	Q8N1I0	S1607	PVHFPNGSPRVCRNS	100 / 6 AA	225
Phosphosite 3:	Sstr1	P30872	T6	__MFPNGTASSPSSS	75 / 8 AA	43
Phosphosite 4:	UPF2	Q9HAU5	S906	FGVNPDGSPSSLDPP	75 / 8 AA	148
Phosphosite 5:	TLL1	O43897	Y369	SPGFPNGYPSYTHCI	85 / 7 AA	115
Phosphosite 6:	ZNF541	Q9H0D2	S827	RGNQQNGSPTDWTKP	62 / 8 AA	148
Phosphosite 7:	TLL2	Q9Y6L7	Y371	APGFPNGYPSYSHCV	85 / 7 AA	114
Phosphosite 8:	CASKIN2	Q8WXE0	S762	VFMYPQGSPSSPAPG	75 / 8 AA	127
Phosphosite 9:	TENC1	Q63HR2	S982	SPTFPPSSPSDWPQE	66 / 9 AA	153
Phosphosite 10:	DCP2	Q8IU60	S284	QQLFPDGSPGDQWVK	71 / 7 AA	48
Phosphosite 11:	BCORL1	Q5H9F3	S700	IVRNGDPSTWVKNST	71 / 7 AA	183
Phosphosite 12:	VMD2L3	Q8N1M1	S459	KSCFPEGSPTLHFSM	71 / 7 AA	76
Phosphosite 13:	SERPINB13	Q9UIV8	S168	KDLFPDGSISSSTKL	66 / 9 AA	44
Phosphosite 14:	GPRC5B	Q9NZH0	S354	TAGFPNGSLGKRPSG	55 / 9 AA	45
Phosphosite 15:	PDZD2	O15018	S624	KTIFPNGSAAEDGRL	71 / 7 AA	302
Phosphosite 16:	XIAP	P98170	S40	FANFPSGSPVSASTL	75 / 8 AA	57
Phosphosite 17:	TNKS1BP1	Q9C0C2	S538	AGSAPSGSGSSWVQG	75 / 8 AA	182
Phosphosite 18:	PPP1R12B	O60237	S436	EPKDESPSSWRLGLR	71 / 7 AA	110
Phosphosite 19:	SH2D7	A6NKC9	S311	PDQGPTESPTSWGCS	62 / 8 AA	50
Phosphosite 20:	USP32	Q8NFA0	S1376	IISSPKGSPSSSRKS	75 / 8 AA	182