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:	PTPN23
Human P-Site:	S1473
P-Site Sequence:	CKPLASASISQKNHL
UniProt:	Q9H3S7
Intern. Prot. ID:	IPI00034006

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN23	Q9H3S7	S1473	CKPLASASISQKNHL	100 / 9 AA	179
Phosphosite 1:	PTPN23	Q9H3S7	S1475	PLASASISQKNHLPQ	100 / 7 AA	179
Phosphosite 2:	PTPN23	Q9H3S7	S1471	PPCKPLASASISQKN	100 / 7 AA	179
Phosphosite 3:	NEB	P20929	S3726	KSNSANISQKLYTKG	85 / 7 AA	773
Phosphosite 4:	C9orf166	P0C2L3	S79	LYPTASTSFSQKSPQ	75 / 8 AA	18
Phosphosite 5:	PLEKHA3	Q9HB20	T276	NGDLASATIPEESRL	62 / 8 AA	34
Phosphosite 6:	MYPN	Q86TC9	S11	DSIEASTSISQLLRE	85 / 7 AA	145
Phosphosite 7:	ZNF556	Q9HAH1	S54	AQLKASGSISQQDTS	85 / 7 AA	52
Phosphosite 8:	MDFIC	Q9P1T7	S128	RKLSAPVSQKMHRKI	71 / 7 AA	37
Phosphosite 9:	SLC41A2	Q96JW4	S104	NNGHASSSCSQKYDD	75 / 8 AA	62
Phosphosite 10:	PCM1	Q15154	S1955	EAESGNISQKSDEED	71 / 7 AA	228
Phosphosite 11:	ZNF609	O15014	S552	LGSCNGASVSQKGSL	71 / 7 AA	151
Phosphosite 12:	HSER (GuanyCyclase)	P25092	S658	HLRQANISQKGDVYS	83 / 6 AA	123
Phosphosite 13:	ZNF609	O15014	S554	SCNGASVSQKGSLSP	71 / 7 AA	151
Phosphosite 14:	AFG3L2	Q9Y4W6	S539	AARHLSDSINQKHFE	71 / 7 AA	89
Phosphosite 15:	COPS3	Q9UNS2	S350	EDGEIFASINQKDGM	83 / 6 AA	48
Phosphosite 16:	CCNJL	Q8IV13	S206	LDYYLLASVSQKDHH	83 / 6 AA	48
Phosphosite 17:	TTC18	Q5T0N1	S852	TTQTWDPSISQKPSN	83 / 6 AA	126
Phosphosite 18:	TTC18	Q5T0N1	S854	QTWDPSISQKPSNTF	83 / 6 AA	126
Phosphosite 19:	ADAMTS12	P58397	S217	LKDSVNISQKQELWR	71 / 7 AA	178
Phosphosite 20:	PLXNA2	O75051	S1612	YNIPASASISRTSIS	85 / 7 AA	218