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:	PTPN3
Human P-Site:	Y126
P-Site Sequence:	QEQTRHLYFLQLKMD
UniProt:	P26045
Intern. Prot. ID:	IPI00289649

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN3	P26045	Y126	QEQTRHLYFLQLKMD	100 / 9 AA	104
Phosphosite 1:	PTPN4	P29074	Y126	EEYTRYQYFLQIKQD	66 / 9 AA	106
Phosphosite 2:	PTPN21	Q16825	Y120	QEITRYQYYLQLKKD	66 / 9 AA	133
Phosphosite 3:	PTCHD2	Q9P2K9	Y936	QQHTRKLYFAQSHKP	75 / 8 AA	153
Phosphosite 4:	ABCA8	O94911	Y860	WELSPHLYFLAPGQQ	71 / 7 AA	179
Phosphosite 5:	TRAK2	O60296	Y361	SGPTAHLYFSQSYGA	75 / 8 AA	101
Phosphosite 6:	SLFN5	Q08AF3	Y885	SRAKRHLYILKASV_	62 / 8 AA	101
Phosphosite 7:	PSMC3	P17980	Y132	KTSTRQTYFLPVIGL	55 / 9 AA	49
Phosphosite 8:	HECTD1	Q9ULT8	Y2085	PFETRQLYFTCTAFG	83 / 6 AA	290
Phosphosite 9:	MGST2	Q99735	Y93	YIYGRHLYFWGYSEA	83 / 6 AA	17
Phosphosite 10:	C9orf30	Q96H12	Y120	SMLPEQLYFLQSPPE	83 / 6 AA	32
Phosphosite 11:	FRMD1	Q8N878	Y162	DHRARHLYYCHLKER	55 / 9 AA	63
Phosphosite 12:	RGS2	P41220	Y47	DWKTRLSYFLQNSST	75 / 8 AA	24
Phosphosite 13:	RGS2	P41220	S46	KDWKTRLSYFLQNSS	75 / 8 AA	24
Phosphosite 14:	UBE3C	Q15386	Y819	DSFARHYYFLGRMLG	71 / 7 AA	124
Phosphosite 15:	UBE3C	Q15386	Y818	GDSFARHYYFLGRML	71 / 7 AA	124
Phosphosite 16:	LARGE	O95461	Y459	TVHRTHLYFLHYEYE	83 / 6 AA	88
Phosphosite 17:	EIF2S2	P20042	Y298	LQKDTRLYFLQCETC	83 / 6 AA	38
Phosphosite 18:	XYLT1	Q86Y38	Y689	HPASVHLYFLADRFQ	71 / 7 AA	108
Phosphosite 19:	IF2BL	A6NK07	Y292	LQKDMRLYFLQCETC	83 / 6 AA	38
Phosphosite 20:	TTC18	Q5T0N1	Y973	WGLKGHLYFLSGNHS	100 / 5 AA	126