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:	T596
P-Site Sequence:	SSNPDLITRRVHHSV
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	T596	SSNPDLITRRVHHSV	100 / 9 AA	133
Phosphosite 1:	PTPN14	Q15678	T599	GSSPDLVTRKVQLSV	66 / 9 AA	135
Phosphosite 2:	ZCCHC16	Q6ZR62	T210	DNLPDLITQCIQLDK	55 / 9 AA	35
Phosphosite 3:	NMT1	P30419	T268	PVLIREITRRVHLEG	100 / 6 AA	57
Phosphosite 4:	ARHGAP21	Q5T5U3	S1054	VTNRDLISRRIKEYN	71 / 7 AA	217
Phosphosite 5:	NEDD1	Q8NHV4	S108	VNIWDLKSKRVHRSL	62 / 8 AA	72
Phosphosite 6:	DNA-binding protein RFX8	Q6ZV50	T77	LVFPDLGTRRLGTRG	75 / 8 AA	66
Phosphosite 7:	CD244	Q9BZW8	T279	EDVKDLKTRRNHEQE	75 / 8 AA	42
Phosphosite 8:	ADAMTS16	Q8TE57	T955	QSRPVQCTRRVHYDS	66 / 9 AA	136
Phosphosite 9:	C1orf125	Q5T1B0	T311	DFYKDLVTQRVMDQR	71 / 7 AA	118
Phosphosite 10:	ZNF317	Q96PQ6	S404	KSFGDLVSRRKHMRI	62 / 8 AA	68
Phosphosite 11:	PABPC4	Q13310	T48	RVCRDMITRRSLGYA	83 / 6 AA	71
Phosphosite 12:	PABPC1	P11940	T48	RVCRDMITRRSLGYA	83 / 6 AA	71
Phosphosite 13:	FOXO3	O43524	T167	LSYADLITRAIESSP	55 / 9 AA	71
Phosphosite 14:	EYS	Q5T1H1	S1479	YSADSLISRREHWRL	71 / 7 AA	351
Phosphosite 15:	ZNF66	Q6ZN08	T100	VSKPDLITHLEQGKK	83 / 6 AA	51
Phosphosite 16:	CSTF3	Q12996	T273	TEDQTLITKRVMFAY	83 / 6 AA	83
Phosphosite 17:	LMO7	Q8WWI1	T485	TSGPRLITRRKNLSY	85 / 7 AA	193
Phosphosite 18:	FLJ20309	Q53TQ3	S812	KADDLITSRQQYSSD	62 / 8 AA	98
Phosphosite 19:	FLJ20309	Q53TQ3	T811	SKADDLITSRQQYSS	62 / 8 AA	98
Phosphosite 20:	ITIH5	Q86UX2	T458	SLENCGLTRRVHEEE	83 / 6 AA	105