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:	PTPN21
Human P-Site:	Y395
P-Site Sequence:	RIRNGSVYSAHSTNS
UniProt:	Q16825
Intern. Prot. ID:	IPI00004388

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN21	Q16825	Y395	RIRNGSVYSAHSTNS	100 / 9 AA	133
Phosphosite 1:	PTPN21	Q16825	S396	IRNGSVYSAHSTNSL	100 / 8 AA	133
Phosphosite 2:	PTPN21	Q16825	S393	NGRIRNGSVYSAHST	100 / 7 AA	133
Phosphosite 3:	CDON	Q4KMG0	Y1070	GSLNGGLYSGHSNSL	66 / 9 AA	139
Phosphosite 4:	GALM	Q96C23	Y298	KGKNGAVYPKHSGFC	66 / 9 AA	38
Phosphosite 5:	ABLIM1	O14639	Y461	GSINSPVYSRHSYTP	66 / 9 AA	52
Phosphosite 6:	MYCBP2	O75592	Y1208	SHGGGWGYSAHSVEA	75 / 8 AA	510
Phosphosite 7:	LIPM	Q5VYY2	Y292	NMSRASVYAAHTLAG	62 / 8 AA	48
Phosphosite 8:	DSC3	Q14574	T81	LNDGSVYTARAVALS	62 / 8 AA	100
Phosphosite 9:	GLT1	P43004	Y539	SNSNQCVYAAHNSVI	55 / 9 AA	62
Phosphosite 10:	TNXB	P22105	S4214	YHSGSVFSARDRDPN	71 / 7 AA	464
Phosphosite 11:	CSMD2	Q7Z408	Y2194	TSSNGTVYSPGFPSP	71 / 7 AA	380
Phosphosite 12:	HOXB1	P14653	Y22	CNRGPSAYSAHSAPT	85 / 7 AA	32
Phosphosite 13:	HOXB1	P14653	S23	NRGPSAYSAHSAPTS	85 / 7 AA	32
Phosphosite 14:	CSMD2	Q7Z408	T2192	NITSSNGTVYSPGFP	71 / 7 AA	380
Phosphosite 15:	ZFR2	Q9UPR6	Y211	PNYDASVYSAASPFY	66 / 9 AA	101
Phosphosite 16:	SETD5	Q9C0A6	Y40	AVNEKSVYSTHNYGT	71 / 7 AA	158
Phosphosite 17:	ABCA1	O95477	Y482	QSSNGSVYTWREAFN	83 / 6 AA	254
Phosphosite 18:	ODZ3	Q9P273	Y279	TMASGSVYSPPTRPL	55 / 9 AA	301
Phosphosite 19:	ODZ3	Q9P273	S280	MASGSVYSPPTRPLP	62 / 8 AA	301
Phosphosite 20:	CMYA5	Q8N3K9	Y428	EVKKEDVYSAHHSIS	62 / 8 AA	449