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:	PTPN22
Human P-Site:	T701
P-Site Sequence:	PPPLPERTLESFFLA
UniProt:	Q9Y2R2
Intern. Prot. ID:	IPI00298016

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN22	Q9Y2R2	T701	PPPLPERTLESFFLA	100 / 9 AA	92
Phosphosite 1:	PTPN12	Q05209	T681	PPPLPERTPESFVLA	88 / 9 AA	88
Phosphosite 2:	ADCY4	Q8NFM4	T511	STPLPEKTLASFSTQ	77 / 9 AA	120
Phosphosite 3:	UBE1L	P41226	T927	PAGQPERTLESLLAH	87 / 8 AA	112
Phosphosite 4:	C16orf42	Q9UJK0	S24	PRHLPTRSLEAFAEE	66 / 9 AA	34
Phosphosite 5:	RasGRF1	Q13972	T373	KPDCEERTLETFLTY	85 / 7 AA	145
Phosphosite 6:	SMPD1	P17405	T256	KCDLPLRTLESLLSG	77 / 9 AA	70
Phosphosite 7:	TIF-IA	Q9NYV6	T221	FVRKSERTLECYVHN	62 / 8 AA	74
Phosphosite 8:	TPD52	P55327	T220	TEPLPEKTQESL___	66 / 9 AA	24
Phosphosite 9:	GDPD5	Q8WTR4	T244	PMLAPEHTLMSFRKA	75 / 8 AA	69
Phosphosite 10:	HS1	P14317	T348	PPALPPRTLEGLQVE	66 / 9 AA	54
Phosphosite 11:	PTPN22	Q9Y2R2	S704	LPERTLESFFLADED	100 / 6 AA	92
Phosphosite 12:	RGNEF	Q8N1W1	T763	SRSVPGTTLESFRRS	66 / 9 AA	192
Phosphosite 13:	KSR2	Q6VAB6	S364	SPLLSERSLRSFFVG	66 / 9 AA	108
Phosphosite 14:	ITPKB	P27987	T626	ISSDPERTLDPNSAF	71 / 7 AA	102
Phosphosite 15:	NPAS3	Q8IXF0	T455	LPHLPEKTSESSETS	75 / 8 AA	101
Phosphosite 16:	JARID2	Q92833	S493	KKEVPERSLERNRPK	71 / 7 AA	139
Phosphosite 17:	DHH	O43323	T56	VPGVPERTLGASGPA	62 / 8 AA	44
Phosphosite 18:	USP15	Q9Y4E8	T475	LPMKKERTLEVYLVR	71 / 7 AA	112
Phosphosite 19:	KATNA1	O75449	T72	HVKDIMKTLESFKLD	83 / 6 AA	56
Phosphosite 20:	RasGRF1	Q13972	T376	CEERTLETFLTYPMF	83 / 6 AA	145