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:	S1016
P-Site Sequence:	RYWPRLGSRHNTVTY
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	S1016	RYWPRLGSRHNTVTY	100 / 9 AA	133
Phosphosite 1:	HSDL1	Q3SXM5	S58	HFIPRLGSRADLIKQ	75 / 8 AA	37
Phosphosite 2:	INPP5F	Q9Y2H2	S903	ASAPRLGSRSQSLSS	100 / 6 AA	128
Phosphosite 3:	RDM1	Q8NG50	T97	PVKVRLGTRHKAVQH	62 / 8 AA	32
Phosphosite 4:	FAM19A5	Q7Z5A7	S9	APSPRTGSRQDATAL	55 / 9 AA	14
Phosphosite 5:	FLAD1	Q8NFF5	S549	RGYTSLGSRENTVRN	85 / 7 AA	65
Phosphosite 6:	SCML1	Q9UN30	S218	LGNPRADSIHNTYST	66 / 9 AA	37
Phosphosite 7:	FAM125A	Q96EY5	S192	RTASRLGSRASTLRR	66 / 9 AA	29
Phosphosite 8:	Putative uncharacterized protein FLJ45355	Q6ZSN1	S83	LLPPRLGSQQPAGEE	71 / 7 AA	17
Phosphosite 9:	PCDHGC3	Q9UN70	S784	GAASPLASRQNTLRS	71 / 7 AA	101
Phosphosite 10:	Abi-1	Q8IZP0	S222	TSPARLGSQHSPGRT	62 / 8 AA	55
Phosphosite 11:	LMNB1	P20700	S13	PVPPRMGSRAGGPTT	83 / 6 AA	66
Phosphosite 12:	GRK7	Q8WTQ7	S441	KPEQRLGSREKSDDP	55 / 9 AA	62
Phosphosite 13:	ASCC2	Q9H1I8	T534	PDPTPLLTSRHNVFQ	75 / 8 AA	86
Phosphosite 14:	ANKRD34A	Q69YU3	S287	LTGRPRLSRRHSTEG	62 / 8 AA	53
Phosphosite 15:	MAGI3	Q5TCQ9	S1036	AVISVVGSRHNQNLG	83 / 6 AA	166
Phosphosite 16:	TAGAP	Q8N103	S411	FPVPRVGSRLESEEA	55 / 9 AA	81
Phosphosite 17:	USP9X	Q93008	S639	PQTVRLGSRYSHVQE	71 / 7 AA	290
Phosphosite 18:	USP9Y	O00507	S647	PQTVRLGSRYSHVQE	71 / 7 AA	291
Phosphosite 19:	TIFAB	Q6ZNK6	S54	QLQLPRLSRRHLSLE	71 / 7 AA	18
Phosphosite 20:	PRKAA2	P54646	S534	SVSPRLGSHTMDFFE	83 / 6 AA	62