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:	S582
P-Site Sequence:	ANSTPDLSRHLYISS
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	S582	ANSTPDLSRHLYISS	100 / 9 AA	133
Phosphosite 1:	KLF7	O75840	S145	PPSSPELSRHLVKTS	75 / 8 AA	33
Phosphosite 2:	PALLD	Q8WX93	S1167	GLPTPDLSWQLDGKP	75 / 8 AA	151
Phosphosite 3:	FSD2	A1L4K1	S708	SFFNVDLSQHLYTFS	85 / 7 AA	85
Phosphosite 4:	KRT12	Q99456	S18	SVRTPGLSRRLSSQS	75 / 8 AA	54
Phosphosite 5:	ASPM	Q8IZT6	S941	LSGEGDLSRHLGLLG	100 / 6 AA	410
Phosphosite 6:	ABCA8	O94911	S856	NSYTWELSPHLYFLA	66 / 9 AA	179
Phosphosite 7:	PIK3R5	Q8WYR1	S372	QASGPALSRHLLTSF	85 / 7 AA	97
Phosphosite 8:	ADAMTS12	P58397	S1205	PPLTPDLSRESWWPP	100 / 6 AA	178
Phosphosite 9:	BMP2K	Q9NSY1	S1080	PFHSPDLSWHPPHQG	71 / 7 AA	129
Phosphosite 10:	PLEKHG1	Q9ULL1	S881	AESTPELSRDVGRSV	62 / 8 AA	155
Phosphosite 11:	ZNF462	Q96JM2	S1110	QPPPPDLSTELYYCK	75 / 8 AA	285
Phosphosite 12:	CPNE5	Q9HCH3	S107	DSKSPDLSKHDFLGQ	71 / 7 AA	66
Phosphosite 13:	ZNF462	Q96JM2	T1111	PPPPDLSTELYYCKH	75 / 8 AA	285
Phosphosite 14:	C14orf38	P0C221	S692	MHTSSDLSRQLIAQE	55 / 9 AA	97
Phosphosite 15:	C20orf195	Q9BVV2	S57	EFLTSDLSPHLLKRH	75 / 8 AA	37
Phosphosite 16:	RPN1	P04843	S43	VKRTVDLSSHLAKVT	75 / 8 AA	69
Phosphosite 17:	ZNF646	O15015	S24	FPSLPELSRHRELLH	83 / 6 AA	201
Phosphosite 18:	TBC1D30	Q9Y2I9	S402	RMKLPELSQHLDTLQ	71 / 7 AA	103
Phosphosite 19:	MTAC2D1	Q8N9U0	S141	QHISPDLSRRFPPRS	62 / 8 AA	55
Phosphosite 20:	CEPT1	Q9Y6K0	S44	QLPTPPLSRHQLKRL	85 / 7 AA	47