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:	Y663
P-Site Sequence:	LTQFDQLYRKKPGMT
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	Y663	LTQFDQLYRKKPGMT	100 / 9 AA	106
Phosphosite 1:	PTPN3	P26045	Y654	LIQFEQLYRKKPGLA	88 / 9 AA	104
Phosphosite 2:	SULT1C2	O00338	Y281	NERFDEIYRRKMEGT	62 / 8 AA	35
Phosphosite 3:	RABL4	Q9BW83	Y175	AKQFHQLYREKVEVF	75 / 8 AA	20
Phosphosite 4:	TCEB3B	Q8IYF1	Y568	GWRPDQLYRRKKDNH	85 / 7 AA	84
Phosphosite 5:	TMEM101	Q96IK0	Y131	ASGAGELYRRKPRSR	62 / 8 AA	29
Phosphosite 6:	DLGAP4	Q9Y2H0	Y903	SMKFDELYHLKANSW	55 / 9 AA	108
Phosphosite 7:	MAGEE2	Q8TD90	Y488	LEYMARLYRKRPQNW	55 / 9 AA	60
Phosphosite 8:	LRRC8D	Q7L1W4	Y430	VDQYDQLYSKRFGVF	62 / 8 AA	98
Phosphosite 9:	ACADVL	P49748	T61	SHPSDALTRKKPAKA	75 / 8 AA	70
Phosphosite 10:	IFT140	Q96RY7	Y866	LEDAEQLYRKCKRHD	83 / 6 AA	165
Phosphosite 11:	C1GALT1	Q9NS00	Y144	KEGRDQLYWKTIKAF	83 / 6 AA	42
Phosphosite 12:	RASSF6	Q6ZTQ3	Y139	WGEFDDLYRISELDR	83 / 6 AA	43
Phosphosite 13:	INPP5B	P32019	Y648	RVVNDELYRKTLEEI	83 / 6 AA	113
Phosphosite 14:	DNAH5	Q8TE73	Y1379	QNQFDNIYRKYITYT	71 / 7 AA	529
Phosphosite 15:	PLCG1	P19174	Y217	YGQFAQLYRSLMYSA	83 / 6 AA	149
Phosphosite 16:	GAS8	O95995	Y346	QQERDELYRKFTAAI	83 / 6 AA	56
Phosphosite 17:	OBSCN	Q5VST9	Y6554	EELLDRLYRKGVVTE	71 / 7 AA	868
Phosphosite 18:	BFSP1	Q12934	Y445	SKGFGKLYRKVKEKV	71 / 7 AA	75
Phosphosite 19:	PYGB	P11216	Y792	QAQVDQLYRNPKEWT	83 / 6 AA	97
Phosphosite 20:	CXCR3	P49682	Y160	IVHATQLYRRGPPAR	71 / 7 AA	41