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:	USP51
Human P-Site:	S173
P-Site Sequence:	CSGDLDGSGDPGGLG
UniProt:	Q70EK9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP51	Q70EK9	S173	CSGDLDGSGDPGGLG	100 / 9 AA	80
Phosphosite 1:	PLXNB3	Q9ULL4	S1326	LSSDLEGSGIPFLDY	75 / 8 AA	207
Phosphosite 2:	CEP68	Q76N32	S548	PGAALQGSGDPEGQN	85 / 7 AA	81
Phosphosite 3:	CUX2	O14529	S1179	DEPDLDPSGGPGILP	77 / 9 AA	154
Phosphosite 4:	DNAH9	Q9NYC9	S1646	MRFQLDASGEPTKTS	62 / 8 AA	512
Phosphosite 5:	CACNA1I	Q9P0X4	S898	LQEGLDSSGDPKLCP	85 / 7 AA	245
Phosphosite 6:	CACNA1I	Q9P0X4	S897	KLQEGLDSSGDPKLC	85 / 7 AA	245
Phosphosite 7:	LLGL1	Q15334	S989	APQSLDGSPDPAHSM	75 / 8 AA	115
Phosphosite 8:	KIAA1429	Q69YN4	S1486	GLKQMLESSGDPLPL	71 / 7 AA	202
Phosphosite 9:	KIAA1429	Q69YN4	S1487	LKQMLESSGDPLPLS	71 / 7 AA	202
Phosphosite 10:	IFT140	Q96RY7	T1120	IAEDLDETSDPALLA	55 / 9 AA	165
Phosphosite 11:	TBC1D25	Q3MII6	S13	GASDLSGSGAPPPGV	75 / 8 AA	76
Phosphosite 12:	Tyk2	P29597	S613	GRLRVEGSGDPEEGK	71 / 7 AA	134
Phosphosite 13:	ZNF609	O15014	S778	EGLLNGSSDPHQSRL	71 / 7 AA	151
Phosphosite 14:	ARMC2	Q8NEN0	S824	EELALDGSFDPDLKN	85 / 7 AA	97
Phosphosite 15:	ZNF609	O15014	S777	MEGLLNGSSDPHQSR	71 / 7 AA	151
Phosphosite 16:	SNX18	Q96RF0	S182	AYPDLDGSSSAGVGA	66 / 9 AA	69
Phosphosite 17:	ADAMTS12	P58397	S87	RKRDLDGSEDWVYYR	85 / 7 AA	178
Phosphosite 18:	SET	Q01105	S161	KEFHLNESGDPSSKS	55 / 9 AA	33
Phosphosite 19:	Ku80	P13010	S175	SLGKEDGSGDRGDGP	85 / 7 AA	83
Phosphosite 20:	SP1	P08047	S617	KDSEGRGSGDPGKKK	100 / 6 AA	81