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:	S396
P-Site Sequence:	IRNGSVYSAHSTNSL
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	S396	IRNGSVYSAHSTNSL	100 / 9 AA	133
Phosphosite 1:	PTPN21	Q16825	Y395	RIRNGSVYSAHSTNS	100 / 8 AA	133
Phosphosite 2:	GPR112	Q8IZF6	S1839	SLTSFVYSPHSTEAE	85 / 7 AA	301
Phosphosite 3:	PTPN21	Q16825	S399	GSVYSAHSTNSLNNP	100 / 6 AA	133
Phosphosite 4:	MYCBP2	O75592	Y1208	SHGGGWGYSAHSVEA	75 / 8 AA	510
Phosphosite 5:	PTPN21	Q16825	S393	NGRIRNGSVYSAHST	100 / 6 AA	133
Phosphosite 6:	HOXB1	P14653	S23	NRGPSAYSAHSAPTS	75 / 8 AA	32
Phosphosite 7:	LIPM	Q5VYY2	Y292	NMSRASVYAAHTLAG	62 / 8 AA	48
Phosphosite 8:	DSC3	Q14574	T81	LNDGSVYTARAVALS	62 / 8 AA	100
Phosphosite 9:	HOXB1	P14653	Y22	CNRGPSAYSAHSAPT	85 / 7 AA	32
Phosphosite 10:	TMEM65	Q6PI78	S78	GARDFIYSLHSTERS	71 / 7 AA	25
Phosphosite 11:	ACPP	P15309	S287	YKKLIMYSAHDTTVS	71 / 7 AA	45
Phosphosite 12:	SETD5	Q9C0A6	Y40	AVNEKSVYSTHNYGT	71 / 7 AA	158
Phosphosite 13:	DSCAML1	Q8TD84	S1736	VSRKNVKSAHSTRNR	75 / 8 AA	224
Phosphosite 14:	BATF	Q16520	Y108	PSPPEVVYSAHAFHQ	83 / 6 AA	14
Phosphosite 15:	ODZ3	Q9P273	S280	MASGSVYSPPTRPLP	62 / 8 AA	301
Phosphosite 16:	GPR112	Q8IZF6	Y1838	PSLTSFVYSPHSTEA	83 / 6 AA	301
Phosphosite 17:	TET3	O43151	Y1123	PYSMNSVYSYHSYYA	75 / 8 AA	179
Phosphosite 18:	BATF	Q16520	S109	SPPEVVYSAHAFHQP	83 / 6 AA	14
Phosphosite 19:	SETD5	Q9C0A6	T42	NEKSVYSTHNYGTTQ	71 / 7 AA	158
Phosphosite 20:	ODZ3	Q9P273	Y279	TMASGSVYSPPTRPL	62 / 8 AA	301