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:	T536
P-Site Sequence:	NPERADSTVSRDDHI
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	T536	NPERADSTVSRDDHI	100 / 9 AA	80
Phosphosite 1:	USP51	Q70EK9	S535	QNPERADSTVSRDDH	100 / 8 AA	80
Phosphosite 2:	SNIP1	Q8TAD8	T319	EYTRADGTVGRRVKP	75 / 8 AA	46
Phosphosite 3:	TTN	Q8WZ42	T1620	AALKIDSTVSQDSAW	66 / 9 AA	3816
Phosphosite 4:	ITPKB	P27987	T822	GIKKEDGTVNRDFKK	55 / 9 AA	102
Phosphosite 5:	piccolo	Q9Y6V0	S3539	SSHLRADSTVQLAPS	100 / 6 AA	567
Phosphosite 6:	TTN	Q8WZ42	S1622	LKIDSTVSQDSAWYT	85 / 7 AA	3816
Phosphosite 7:	MMP9	P14780	T336	CPTRADSTVMGGNSA	100 / 6 AA	78
Phosphosite 8:	piccolo	Q9Y6V0	T3540	SHLRADSTVQLAPSP	100 / 6 AA	567
Phosphosite 9:	MMP9	P14780	S335	FCPTRADSTVMGGNS	100 / 6 AA	78
Phosphosite 10:	MKP-2	Q13115	S122	AESLREDSTVSLVVQ	85 / 7 AA	43
Phosphosite 11:	MAP2	P11137	T1452	VAKKEPSTVSRDEVR	100 / 6 AA	200
Phosphosite 12:	MKP-2	Q13115	T123	ESLREDSTVSLVVQA	85 / 7 AA	43
Phosphosite 13:	piccolo	Q9Y6V0	T2818	TNGWTDSTVSQGITD	55 / 9 AA	567
Phosphosite 14:	piccolo	Q9Y6V0	S2817	VTNGWTDSTVSQGIT	62 / 8 AA	567
Phosphosite 15:	WDR20	Q8TBZ3	T348	GRDRANSTQSRLSKR	75 / 8 AA	63
Phosphosite 16:	ZNF624	Q9P2J8	T7	_MSLQDSTLSREGKP	71 / 7 AA	100
Phosphosite 17:	EphA8	P29322	T907	ESLRATATVSRCPPP	75 / 8 AA	111
Phosphosite 18:	WDR20	Q8TBZ3	S347	FGRDRANSTQSRLSK	75 / 8 AA	63
Phosphosite 19:	FAM134C	Q86VR2	T275	CPQLDDSTVARELAI	71 / 7 AA	51
Phosphosite 20:	SMYD4	Q8IYR2	S646	SCAESAVSRDHLVSR	71 / 7 AA	89