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:	Y324
P-Site Sequence:	QKNFFAHYFTLGSKF
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	Y324	QKNFFAHYFTLGSKF	100 / 9 AA	106
Phosphosite 1:	TTC17	Q96AE7	Y298	DSDFFTSYYTLGNIY	66 / 9 AA	130
Phosphosite 2:	GALNT1	Q10472	Y428	DSQIPRHYFSLGEIR	83 / 6 AA	64
Phosphosite 3:	GALNT1	Q10472	S430	QIPRHYFSLGEIRNV	83 / 6 AA	64
Phosphosite 4:	MPP1	Q00013	Y429	IRSQYAHYFDLSLVN	62 / 8 AA	52
Phosphosite 5:	KCNV1	Q6PIU1	Y435	NDRFSACYFTLKLKE	75 / 8 AA	56
Phosphosite 6:	GNPDA2	Q8TDQ7	Y34	FKPGQDRYFTLGLPT	71 / 7 AA	31
Phosphosite 7:	GNPDA2	Q8TDQ7	T36	PGQDRYFTLGLPTGS	71 / 7 AA	31
Phosphosite 8:	C6	P13671	Y365	FDDFGTHYFTSGSLG	66 / 9 AA	105
Phosphosite 9:	CASK	O14936	Y889	LQRTYAHYFDLTIIN	71 / 7 AA	105
Phosphosite 10:	Basonuclin 1	Q01954	T659	GGHEHYFTPGMEPQV	71 / 7 AA	111
Phosphosite 11:	WDR59	Q6PJI9	Y76	PHDSFAHYFAASSNQ	83 / 6 AA	110
Phosphosite 12:	Basonuclin 1	Q01954	Y657	EDGGHEHYFTPGMEP	71 / 7 AA	111
Phosphosite 13:	MSMP	Q1L6U9	T54	HYEGKYFTLGESWLR	71 / 7 AA	15
Phosphosite 14:	GNPDA1	P46926	Y34	FNPGPEKYFTLGLPT	71 / 7 AA	33
Phosphosite 15:	GNPDA1	P46926	T36	PGPEKYFTLGLPTGS	71 / 7 AA	33
Phosphosite 16:	SC5DL	O75845	Y243	FDYNYGQYFTLWDRI	57 / 7 AA	35
Phosphosite 17:	TBC1D9B	Q66K14	T948	LEAAHYFTEDSSSEA	100 / 5 AA	140
Phosphosite 18:	polycystin 1	P98161	Y1370	SRVNRAHYFTSICVE	100 / 5 AA	463
Phosphosite 19:	TSPYL2	Q9H2G4	Y87	EEGGIRAYFTLGAEC	100 / 5 AA	79
Phosphosite 20:	TBC1D9B	Q66K14	Y946	SALEAAHYFTEDSSS	100 / 5 AA	140