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:	S441
P-Site Sequence:	SPHQESLSENNPAQS
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	S441	SPHQESLSENNPAQS	100 / 9 AA	104
Phosphosite 1:	SHMT2	P34897	S50	WTGQESLSDSDPEMW	66 / 9 AA	56
Phosphosite 2:	PTPN3	P26045	S439	NRSPHQESLSENNPA	100 / 7 AA	104
Phosphosite 3:	DYM	Q7RTS9	S27	LSGTESISENDPFWN	75 / 8 AA	76
Phosphosite 4:	YY1AP1	Q9H869	S739	KQCQEGLSENSAYRW	66 / 9 AA	88
Phosphosite 5:	GON4	Q3T8J9	S1283	AECQEGLSENSACRW	66 / 9 AA	249
Phosphosite 6:	NGDN	Q8NEJ9	S123	TAVTGSLSENDPLRF	85 / 7 AA	36
Phosphosite 7:	NBEA	Q8NFP9	S1717	EVKKSQESLTENPSE	85 / 7 AA	328
Phosphosite 8:	NBEA	Q8NFP9	T1719	KKSQESLTENPSETL	85 / 7 AA	328
Phosphosite 9:	CHD8	Q9HCK8	S130	SKSQEILSQGNPFMG	66 / 9 AA	291
Phosphosite 10:	SERPINB1	P30740	S20	LDLFLALSENNPAGN	85 / 7 AA	43
Phosphosite 11:	SMC2L1	O95347	S268	IKLQEELSENDKKIK	75 / 8 AA	136
Phosphosite 12:	NXT1	Q9UKK6	S57	NAVSGQESLSEFFEM	100 / 6 AA	16
Phosphosite 13:	SLC35B4	Q969S0	S149	VTSQSSLSENDGFQA	75 / 8 AA	37
Phosphosite 14:	NXT1	Q9UKK6	S59	VSGQESLSEFFEMLP	100 / 6 AA	16
Phosphosite 15:	Rad17	O75943	S86	ENSKEYLSENEPWVD	66 / 9 AA	76
Phosphosite 16:	ENHO	Q6UWT2	S45	SADVDSLSESSPNSS	62 / 8 AA	8
Phosphosite 17:	POLR2A	P24928	S761	SSAQKSLSEYNNFKS	75 / 8 AA	217
Phosphosite 18:	MYCBPAP	Q8TBZ2	S223	KKQQEALSEHLKKPV	71 / 7 AA	108
Phosphosite 19:	PLCE1	Q9P212	S1597	DYDYESLSDDNILED	71 / 7 AA	259
Phosphosite 20:	ANKRD26	Q9UPS8	S426	PWDSESISENFPQKY	75 / 8 AA	196