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:	S1079
P-Site Sequence:	EDLKGFLSYLEEIQS
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	S1079	EDLKGFLSYLEEIQS	100 / 9 AA	133
Phosphosite 1:	PTPN14	Q15678	S1091	EDVQGFLSYLEEIQS	88 / 9 AA	135
Phosphosite 2:	C3orf63	Q9UK61	T1351	ENLKNFLTFLEELST	66 / 9 AA	189
Phosphosite 3:	ARC	Q7LC44	S222	EDPREFLSHLEEYLR	66 / 9 AA	45
Phosphosite 4:	GPR107	Q5VW38	S100	TKNDGFSSYLDEDVN	66 / 9 AA	67
Phosphosite 5:	GPR107	Q5VW38	Y101	KNDGFSSYLDEDVNY	75 / 8 AA	67
Phosphosite 6:	C5orf36	Q8IV33	S489	TFANVFVSYMEEEQL	55 / 9 AA	38
Phosphosite 7:	PLCD4	Q9BRC7	Y272	SMDGFLSYLCSKDGD	100 / 6 AA	88
Phosphosite 8:	TTMA	A6NKL6	Y253	PLNGFLSYVQSRGLE	71 / 7 AA	64
Phosphosite 9:	ARAP2	Q8WZ64	S932	VLEGGFLSYYENDKS	75 / 8 AA	193
Phosphosite 10:	CTSD	P07339	S260	KYYKGSLSYLNVTRK	75 / 8 AA	45
Phosphosite 11:	ZNF333	Q96JL9	Y254	CKPNALSYLEERGEQ	100 / 6 AA	76
Phosphosite 12:	ZNF333	Q96JL9	S253	LCKPNALSYLEERGE	100 / 6 AA	76
Phosphosite 13:	EFHB	Q8N7U6	Y617	DNDGFINYLEFANFL	71 / 7 AA	94
Phosphosite 14:	Lmr3	Q96Q04	S134	GLSRQHLSYLQEIGS	55 / 9 AA	156
Phosphosite 15:	KIAA0020	Q15397	S492	SISPALLSYLQEHAQ	62 / 8 AA	74
Phosphosite 16:	EDC4	Q6P2E9	Y1339	RTDLKLSYLEEAVMH	100 / 6 AA	152
Phosphosite 17:	PBRM1	Q86U86	S1218	YKKEVFLSNLEETCP	85 / 7 AA	193
Phosphosite 18:	ADAMTS6	Q9UKP5	T37	SSQEEFLTYLEHYQL	83 / 6 AA	97
Phosphosite 19:	IPO11	Q9UI26	Y556	RTDQFLPYLETMFTL	83 / 6 AA	113
Phosphosite 20:	USP32	Q8NFA0	S12	ESRIGFLSYEEALRR	85 / 7 AA	182