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:	PTPN2
Human P-Site:	S52
P-Site Sequence:	RNRYRDVSPYDHSRV
UniProt:	P17706
Intern. Prot. ID:	IPI00218788

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN2	P17706	S52	RNRYRDVSPYDHSRV	100 / 9 AA	49
Phosphosite 1:	PTP1B	P18031	S50	RNRYRDVSPFDHSRI	88 / 9 AA	50
Phosphosite 2:	PTPN4	P29074	S689	KNRYRDISPYDATRV	87 / 8 AA	106
Phosphosite 3:	PTPN2	P17706	Y54	RYRDVSPYDHSRVKL	100 / 7 AA	49
Phosphosite 4:	TOP3A	Q13472	Y481	ARNYLDVYPYDHWSD	77 / 9 AA	112
Phosphosite 5:	TCF4	P15884	T75	SRNYGDGTPYDHMTS	66 / 9 AA	71
Phosphosite 6:	GPC5	P78333	S202	RMARRDVSPFGNIPQ	62 / 8 AA	64
Phosphosite 7:	CHST13	Q8NET6	S312	ARLFRDISPFYQRRL	57 / 7 AA	39
Phosphosite 8:	ARHGAP6	O43182	S667	KASSGDISPYDNNSP	71 / 7 AA	106
Phosphosite 9:	ARHGAP6	O43182	Y669	SSGDISPYDNNSPVL	71 / 7 AA	106
Phosphosite 10:	KIAA1841	Q6NSI8	S619	KSASRDVSPFVMSMQ	83 / 6 AA	82
Phosphosite 11:	DOCK9	Q9BZ29	S1186	RINVRDVSPFPVNAG	83 / 6 AA	236
Phosphosite 12:	TOP3A	Q13472	Y483	NYLDVYPYDHWSDKI	85 / 7 AA	112
Phosphosite 13:	SNTA1	Q13424	S173	VKYMKDVSPYFKNST	83 / 6 AA	54
Phosphosite 14:	PTPN4	P29074	Y691	RYRDISPYDATRVIL	83 / 6 AA	106
Phosphosite 15:	TCF4	P15884	Y77	NYGDGTPYDHMTSRD	71 / 7 AA	71
Phosphosite 16:	PIK3CB	P42338	Y244	KEDEVSPYDYVLQVS	71 / 7 AA	123
Phosphosite 17:	DLEC1	Q9Y238	S910	QERPEDVSPFDIEPS	83 / 6 AA	196
Phosphosite 18:	SPOCD1	Q6ZMY3	T688	KVVHGDVTPYDLVRM	83 / 6 AA	130
Phosphosite 19:	GFRA3	O60609	S134	GNYELDVSPYEDTVT	83 / 6 AA	45
Phosphosite 20:	ADAMTSL3	P82987	Y413	GFKEIMPYDHFQPLP	57 / 7 AA	189