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:	S638
P-Site Sequence:	SVHQDDHSLRESMIQ
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	S638	SVHQDDHSLRESMIQ	100 / 9 AA	106
Phosphosite 1:	K32	Q14532	S331	IELQAQHSLRDSLEN	66 / 9 AA	50
Phosphosite 2:	AMPD2	Q01433	S208	GEGQGDRSLRERDVL	75 / 8 AA	101
Phosphosite 3:	SLC44A3	Q8N4M1	S639	RAQQDKHSLRNEEGT	85 / 7 AA	74
Phosphosite 4:	KIF15	Q9NS87	S519	KYAMENHSLREENRR	71 / 7 AA	160
Phosphosite 5:	WDFY4	Q6ZS81	T2337	AENQDELTLREAEGE	55 / 9 AA	354
Phosphosite 6:	CPSF3	Q9UKF6	S664	EGSEDDESLREMVEL	75 / 8 AA	77
Phosphosite 7:	NALCN	Q8IZF0	S1596	QSCSIIHSLRESQQQ	100 / 6 AA	200
Phosphosite 8:	PIK3R4	Q99570	S285	LNKIEDHSIRELVTQ	71 / 7 AA	153
Phosphosite 9:	TSPYL1	Q9H0U9	S385	FTWFSDHSLPESDKI	85 / 7 AA	49
Phosphosite 10:	TSPYL6	Q8N831	S358	FTWFSDHSLPESDRI	85 / 7 AA	46
Phosphosite 11:	RNF214	Q8ND24	S123	AGEEGDTSLRESLHP	66 / 9 AA	78
Phosphosite 12:	SLC9A2	Q9UBY0	S643	ILIRRRHSLRESIRK	100 / 6 AA	92
Phosphosite 13:	HECW2	Q9P2P5	S1110	PDLTRNHSLREKIQF	83 / 6 AA	176
Phosphosite 14:	RNH1	P13489	S399	ATLLANHSLRELDLS	71 / 7 AA	50
Phosphosite 15:	TEX9	Q8N6V9	S86	CDDEDDYSLRGLLPS	71 / 7 AA	45
Phosphosite 16:	TEX9	Q8N6V9	Y85	SCDDEDDYSLRGLLP	71 / 7 AA	45
Phosphosite 17:	NAT8B	Q9UHF3	T131	ALPVDDPTLREKRLQ	71 / 7 AA	25
Phosphosite 18:	NAT8	Q9UHE5	T131	ALPVDDPTLREKRLQ	71 / 7 AA	26
Phosphosite 19:	COL4A3BP	Q9Y5P4	S156	SSFKKGHSLREKLAE	62 / 8 AA	71
Phosphosite 20:	SYCP2L	Q5T4T6	S611	TELQDPHSLSELSSL	75 / 8 AA	94