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:	PTPRS
Human P-Site:	T1720
P-Site Sequence:	NIMPYESTRVCLQPI
UniProt:	Q13332
Intern. Prot. ID:	IPI00289831

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPRS	Q13332	T1720	NIMPYESTRVCLQPI	100 / 9 AA	217
Phosphosite 1:	PTPRD	P23468	T1684	NIMPYESTRVCLQPI	100 / 9 AA	215
Phosphosite 2:	PTPN20A	Q4JDL3	T198	DILPYDSTRVPLGKS	77 / 9 AA	48
Phosphosite 3:	PTPN4	P29074	T694	DISPYDATRVILKGN	66 / 9 AA	106
Phosphosite 4:	PTPN13	Q12923	T2252	NILPYDATRVPLGDE	66 / 9 AA	277
Phosphosite 5:	PTPN20A	Q4JDL3	S197	RDILPYDSTRVPLGK	85 / 7 AA	48
Phosphosite 6:	PTPRB	P23467	T1742	NILPYDATRVKLSNV	66 / 9 AA	224
Phosphosite 7:	PTPN3	P26045	T685	DVLPYDTTRVLLQGN	66 / 9 AA	104
Phosphosite 8:	PTPRS	Q13332	Y1717	RLVNIMPYESTRVCL	100 / 6 AA	217
Phosphosite 9:	PTPN3	P26045	T684	KDVLPYDTTRVLLQG	71 / 7 AA	104
Phosphosite 10:	PTPRD	P23468	Y1681	RLVNIMPYESTRVCL	100 / 6 AA	215
Phosphosite 11:	PTPN23	Q9H3S7	S1231	QDVMPYDSNRVVLRS	62 / 8 AA	179
Phosphosite 12:	MKLN1	Q9UL63	T79	TFGKYEKTHVCNLKK	71 / 7 AA	85
Phosphosite 13:	PTPN20A	Q4JDL3	Y195	RYRDILPYDSTRVPL	83 / 6 AA	48
Phosphosite 14:	YY1AP1	Q9H869	T199	LNPEASSTRICLKEL	83 / 6 AA	88
Phosphosite 15:	RBM14	Q96PK6	T579	TPPPYERTRLSPPRA	62 / 8 AA	69
Phosphosite 16:	FSCB	Q5H9T9	S48	YSAKAYESIRVSSEL	62 / 8 AA	89
Phosphosite 17:	DOPEY2	Q9Y3R5	S1237	LYLQPYDSRRVLYAF	71 / 7 AA	258
Phosphosite 18:	PRDM15	P57071	S446	TQFGPFESRRVAKWE	71 / 7 AA	169
Phosphosite 19:	PDGFRB	P09619	Y589	VDPMQLPYDSTWELP	66 / 6 AA	124
Phosphosite 20:	POLR1A	O95602	T1286	KSLKKQLTRVCLGEV	100 / 5 AA	195