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:	S774
P-Site Sequence:	PPNKPAESVQSNNSS
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	S774	PPNKPAESVQSNNSS	100 / 9 AA	92
Phosphosite 1:	MLF1IP	Q71F23	S180	LSEKPAESVTSKKTG	77 / 9 AA	48
Phosphosite 2:	ZNF318	Q5VUA4	S1043	KSPKPAESPQSATKQ	87 / 8 AA	251
Phosphosite 3:	TAOK3	Q9H2K8	S421	PEPRPTQSVQSQALH	62 / 8 AA	105
Phosphosite 4:	ARHGAP10	A1A4S6	S727	VADKPPESIRSRKAR	62 / 8 AA	89
Phosphosite 5:	RAI14	Q9P0K7	S114	QSKCPAESVDSSGKT	75 / 8 AA	110
Phosphosite 6:	PTPN22	Q9Y2R2	S777	KPAESVQSNNSSSFL	100 / 6 AA	92
Phosphosite 7:	BAZ2B	Q9UIF8	S1421	EKLKKAESVQIKEEM	85 / 7 AA	220
Phosphosite 8:	Znf800	Q2TB10	S415	VKVEPADSVESSPPS	62 / 8 AA	75
Phosphosite 9:	CABIN1	Q9Y6J0	S1955	PDPVPADSVQRPSDA	83 / 6 AA	246
Phosphosite 10:	neurogenin 2	Q9H2A3	T105	RGAKTAETVQRIKKT	62 / 8 AA	29
Phosphosite 11:	YY2	O15391	T37	LPMEDIPTESVQYED	83 / 6 AA	41
Phosphosite 12:	FAM83G	A6ND36	S726	RYRSAADSVQSSTRN	62 / 8 AA	91
Phosphosite 13:	AFF4	Q9UHB7	S491	HKVSPASSVDSNIPS	75 / 8 AA	127
Phosphosite 14:	PTPRG	P23470	S1440	DESDPAESMESLV__	71 / 7 AA	162
Phosphosite 15:	RNF157	Q96PX1	S572	GEGLPAESPDSNFAG	75 / 8 AA	74
Phosphosite 16:	C17orf46	Q96LK8	S114	CKIESVHSNMGLPTP	83 / 6 AA	42
Phosphosite 17:	LPIN2	Q92539	S254	LEVKPAESLLRSESH	55 / 9 AA	99
Phosphosite 18:	WDR51A	Q8NBT0	S344	GRGRSVESVQSQPQE	62 / 8 AA	45
Phosphosite 19:	C10orf111	Q8N326	S75	RLRLPSESLQSRGQV	71 / 7 AA	18
Phosphosite 20:	TRIOBP	Q9H2D6	S1525	NWGGPAESSQSWHSG	75 / 8 AA	261