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:	T318
P-Site Sequence:	CIPEKNHTLQADSYS
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	T318	CIPEKNHTLQADSYS	100 / 9 AA	92
Phosphosite 1:	EEA1	Q15075	T572	QLQEKNHTLQEQVTQ	100 / 7 AA	162
Phosphosite 2:	CUX1	Q13948	S402	LLLEKNRSLQSENAA	55 / 9 AA	77
Phosphosite 3:	CUTL1	P39880	S391	LLLEKNRSLQSENAA	55 / 9 AA	164
Phosphosite 4:	KIAA1931	Q96PV7	T626	LGSPQNHTLQAPGEP	100 / 6 AA	97
Phosphosite 5:	CEP110	O43303	S536	SMLEKNCSLQTELNK	55 / 9 AA	113
Phosphosite 6:	TMF1	P82094	S655	ELEEKNRSIQAALDS	62 / 8 AA	123
Phosphosite 7:	SRA1	Q9HD15	T228	ATAEKNHTIPGFQQA	62 / 8 AA	26
Phosphosite 8:	LRRC16A	Q5VZK9	T628	VAMEKNYTLRFMPIP	71 / 7 AA	152
Phosphosite 9:	TAF2	Q6P1X5	T578	LDGSFNHTLQIEENS	71 / 7 AA	137
Phosphosite 10:	ANKRD25	Q63ZY3	T58	DDIEKGHTLRRVAVQ	71 / 7 AA	91
Phosphosite 11:	CCDC21	Q6P2H3	T648	DLIEKNLTLQEHLRQ	85 / 7 AA	86
Phosphosite 12:	STOX2	Q9P2F5	T823	RKFEKNLTLLAPKET	75 / 8 AA	103
Phosphosite 13:	C20orf46	Q9NUR3	T252	QVSETSHTLQRS___	71 / 7 AA	28
Phosphosite 14:	SPRYD4	Q8WW59	T175	SQVSVVHTLQTDFRG	83 / 6 AA	23
Phosphosite 15:	CCDC18	Q5T9S5	S777	ELKIKNHSLQETSEQ	83 / 6 AA	169
Phosphosite 16:	WDR35	Q9P2L0	T930	HLLEKNKTLDAIELY	75 / 8 AA	134
Phosphosite 17:	BPTF	Q12830	T2652	IEIKREHTLQASNQS	71 / 7 AA	338
Phosphosite 18:	POLQ	O75417	T756	PVQEKNHTVVSPRAL	83 / 6 AA	198
Phosphosite 19:	RTKN	Q9BST9	T395	GDDEVTHTLQTESRE	55 / 9 AA	63
Phosphosite 20:	PTCHD2	Q9P2K9	S796	LFQEKPHSLQNNIRT	55 / 9 AA	153