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:	PTPN4
Human P-Site:	T897
P-Site Sequence:	QRAMMIQTPSQYRFV
UniProt:	P29074
Intern. Prot. ID:	IPI00019949

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN4	P29074	T897	QRAMMIQTPSQYRFV	100 / 9 AA	106
Phosphosite 1:	PTPRH	Q9HD43	T1065	SRPLMVQTEAQYVFL	55 / 9 AA	122
Phosphosite 2:	PTPN9	P43378	T560	QRAFSIQTPEQYYFC	85 / 7 AA	68
Phosphosite 3:	CBFA2T2	O43439	T199	CARAAKQTPSQYLAQ	100 / 6 AA	67
Phosphosite 4:	CBFA2T2	O43439	S201	RAAKQTPSQYLAQHE	100 / 6 AA	67
Phosphosite 5:	FBXO5	Q9UKT4	S182	SCLLQIQSPDQYPNK	55 / 9 AA	50
Phosphosite 6:	PTCH1	Q13635	T161	NPQLMIQTPKEEGAN	62 / 8 AA	161
Phosphosite 7:	CTNNA3	Q9UI47	T629	CSVMMIRTPEELEDV	62 / 8 AA	100
Phosphosite 8:	PTPRO	Q16827	T1181	YRMSMVQTEEQYIFI	62 / 8 AA	138
Phosphosite 9:	CBFA2T3	O75081	T257	CARLAKQTPAQYLAQ	55 / 9 AA	71
Phosphosite 10:	PTPN2	P17706	T261	YRMGLIQTPDQLRFS	71 / 7 AA	49
Phosphosite 11:	JTV1	Q13155	T82	GLSKMIQTPDADLDV	83 / 6 AA	35
Phosphosite 12:	WDR34	Q96EX3	S101	PVSVQPPSQYDIPRL	71 / 7 AA	58
Phosphosite 13:	ZNF592	Q92610	S34	KEAIQTPSEENESPL	83 / 6 AA	138
Phosphosite 14:	ZNF592	Q92610	T32	DAKEAIQTPSEENES	83 / 6 AA	138
Phosphosite 15:	STAG1	Q8WVM7	T1108	RTDTMIQTPGPLPAP	83 / 6 AA	144
Phosphosite 16:	EYA3	Q99504	T136	PESGLIQTPSPSQHS	83 / 6 AA	63
Phosphosite 17:	LARP5	Q92615	S468	RTRIQNPSAYAKREA	71 / 7 AA	81
Phosphosite 18:	UST	Q9Y2C2	T217	EQNHMIRTPSMRQEE	83 / 6 AA	48
Phosphosite 19:	ZNF507	Q8TCN5	T870	SSELMSQTPSEVLGT	62 / 8 AA	106
Phosphosite 20:	p63	Q9H3D4	S457	QTSIQSPSSYGNSSP	71 / 7 AA	77