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:	PTPRB
Human P-Site:	Y1739
P-Site Sequence:	RYNNILPYDATRVKL
UniProt:	P23467
Intern. Prot. ID:	IPI00295577

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPRB	P23467	Y1739	RYNNILPYDATRVKL	100 / 9 AA	224
Phosphosite 1:	PTPN13	Q12923	Y2249	RYKNILPYDATRVPL	100 / 9 AA	277
Phosphosite 2:	PTPN20A	Q4JDL3	Y195	RYRDILPYDSTRVPL	77 / 9 AA	48
Phosphosite 3:	PTPRS	Q13332	Y1717	RLVNIMPYESTRVCL	66 / 9 AA	217
Phosphosite 4:	PTPRD	P23468	Y1681	RLVNIMPYESTRVCL	66 / 9 AA	215
Phosphosite 5:	PTPRA	P18433	Y277	RYVNILPYDHSRVHL	77 / 9 AA	91
Phosphosite 6:	PTPRO	Q16827	Y974	RYTNILPYDFSRVRL	77 / 9 AA	138
Phosphosite 7:	PTPN4	P29074	Y691	RYRDISPYDATRVIL	77 / 9 AA	106
Phosphosite 8:	PTPRF	P10586	Y1676	RLVNIMPYELTRVCL	66 / 9 AA	211
Phosphosite 9:	PTPRJ	Q12913	Y1077	RYNNVLPYDISRVKL	66 / 9 AA	146
Phosphosite 10:	PTPN22	Q9Y2R2	Y66	RYKDILPYDYSRVEL	66 / 9 AA	92
Phosphosite 11:	PTPRH	Q9HD43	Y856	RYRNVLPYDWSRVPL	66 / 9 AA	122
Phosphosite 12:	PTPN20A	Q4JDL3	S197	RDILPYDSTRVPLGK	85 / 7 AA	48
Phosphosite 13:	PTPN3	P26045	T684	KDVLPYDTTRVLLQG	85 / 7 AA	104
Phosphosite 14:	Rb	P06400	Y771	LKTNILQYASTRPPT	66 / 9 AA	106
Phosphosite 15:	Rab18	Q9NP72	Y88	AQGVILVYDVTRRDT	75 / 8 AA	23
Phosphosite 16:	PTPRG	P23470	Y886	RYINILAYDHSRVKL	66 / 9 AA	162
Phosphosite 17:	CD45	P08575	Y687	RYVDILPYDYNRVEL	66 / 9 AA	150
Phosphosite 18:	PTPN4	P29074	T694	DISPYDATRVILKGN	100 / 6 AA	106
Phosphosite 19:	PTPRB	P23467	T1742	NILPYDATRVKLSNV	100 / 6 AA	224
Phosphosite 20:	PDGFRB	P09619	Y589	VDPMQLPYDSTWELP	71 / 7 AA	124