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:	PTPN21
Human P-Site:	Y63
P-Site Sequence:	LELREVTYFSLWYYN
UniProt:	Q16825
Intern. Prot. ID:	IPI00004388

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN21	Q16825	Y63	LELREVTYFSLWYYN	100 / 9 AA	133
Phosphosite 1:	PTPN21	Q16825	T62	RLELREVTYFSLWYY	100 / 8 AA	133
Phosphosite 2:	SLC1A3	P43003	Y80	MSYREVKYFSFPGEL	75 / 8 AA	60
Phosphosite 3:	HIVEP2	P31629	Y2183	RGLPQVPYFSLYGDQ	55 / 9 AA	269
Phosphosite 4:	KIAA1958	Q8N8K9	Y532	ARSRNIVYFSLSDEE	55 / 9 AA	79
Phosphosite 5:	ELYS	Q8WYP5	Y427	EYLHNCSYFALWSLE	44 / 9 AA	252
Phosphosite 6:	TMEM209	Q96SK2	Y60	SSYYNVTYWPLWYIE	62 / 8 AA	63
Phosphosite 7:	RSKL1	Q96S38	Y947	RGHIQLTYFSRWSEV	62 / 8 AA	119
Phosphosite 8:	KIAA1609	Q6P9B6	Y367	GMGGQHNYFGLWVDV	50 / 8 AA	51
Phosphosite 9:	EZR	P15311	Y44	IGLREVWYFGLHYVD	75 / 8 AA	69
Phosphosite 10:	BPTF	Q12830	Y1868	GGIREVPYFNYNAKP	71 / 7 AA	338
Phosphosite 11:	POLQ	O75417	Y1085	CWGGRDAYYFSLQKE	62 / 8 AA	198
Phosphosite 12:	OR4E1	P0C645	Y15	NQTSLVTYFRLRGLS	71 / 7 AA	36
Phosphosite 13:	POLQ	O75417	Y1086	WGGRDAYYFSLQKEQ	62 / 8 AA	198
Phosphosite 14:	DIDO1	Q9BTC0	Y1133	TEEEEVAYISLYSYF	62 / 8 AA	244
Phosphosite 15:	FLJ14732	Q9BR77	Y162	TDAGEVTYFCKEPPH	83 / 6 AA	57
Phosphosite 16:	SCRN1	Q12765	Y40	DEVQEVVYFSAADHE	71 / 7 AA	46
Phosphosite 17:	XKR7	Q5GH72	T88	YYLQNQHTYFSLTLL	71 / 7 AA	64
Phosphosite 18:	SCAND3	Q6R2W3	Y1126	MQGKNATYFSMADKV	50 / 8 AA	152
Phosphosite 19:	PLCL1	Q15111	Y706	IMRDEVSYFSANTKG	83 / 6 AA	123
Phosphosite 20:	PLCL1	Q15111	S705	SIMRDEVSYFSANTK	83 / 6 AA	123