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:	S370
P-Site Sequence:	TKSLPSRSPPITPNW
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	S370	TKSLPSRSPPITPNW	100 / 9 AA	104
Phosphosite 1:	PTPN4	P29074	S392	TQSLPSRSPPGTPNH	88 / 9 AA	106
Phosphosite 2:	C3	P01024	S1304	SLQLPSRSSKITHRI	77 / 9 AA	187
Phosphosite 3:	PVRL2	Q92692	S10	RAAALLPSRSPPTPL	100 / 7 AA	58
Phosphosite 4:	PTPN4	P29074	S390	LETQSLPSRSPPGTP	100 / 7 AA	106
Phosphosite 5:	ATP10B	O94823	T982	GFRLPSKTPSITSEA	66 / 9 AA	165
Phosphosite 6:	PTPN3	P26045	S372	LETKSLPSRSPPITP	100 / 7 AA	104
Phosphosite 7:	DTL	Q9NZJ0	S512	VTRTPSSSPPITPPA	87 / 8 AA	79
Phosphosite 8:	ANAPC1	Q9H1A4	S341	SPSLHSRSPSISNMA	66 / 9 AA	217
Phosphosite 9:	UPF0705	Q9H6J7	T298	ASCLPSRTPPRVGSP	85 / 7 AA	37
Phosphosite 10:	UPF0705	Q9H6J7	S296	PEASCLPSRTPPRVG	85 / 7 AA	37
Phosphosite 11:	KLF3	P57682	S101	GLSMPSSSPPIKKYS	66 / 9 AA	39
Phosphosite 12:	KLF3	P57682	S100	PGLSMPSSSPPIKKY	75 / 8 AA	39
Phosphosite 13:	Putative uncharacterized protein FLJ45840	Q6ZS46	S69	PARSESRSPPLTLIS	85 / 7 AA	22
Phosphosite 14:	BAI1	O14514	S1392	EASLPARSPPSRQPP	85 / 7 AA	174
Phosphosite 15:	RC3H1	Q5TC82	S487	EGAVDLPSRKPPALP	85 / 7 AA	126
Phosphosite 16:	PDIA4	P13667	S227	AKELSKRSPPIPLAK	75 / 8 AA	73
Phosphosite 17:	KIAA0913	A7E2V4	S1693	HPNNFSRSPPYTDDV	85 / 7 AA	197
Phosphosite 18:	PLEKHG4B	Q96PX9	S775	PLWQHARSPPVTQSR	71 / 7 AA	140
Phosphosite 19:	ZHX2	Q9Y6X8	S630	TSSLPSPSPAIAKSQ	66 / 9 AA	92
Phosphosite 20:	SYNJ1	O43426	S1535	VSFCVLPSRRPPPPP	85 / 7 AA	173