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:	Y320
P-Site Sequence:	KKDNDFIYHEAVPAL
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	Y320	KKDNDFIYHEAVPAL	100 / 9 AA	179
Phosphosite 1:	Alix	Q8WUM4	Y319	KKDNDFIYHDRVPDL	77 / 9 AA	96
Phosphosite 2:	DDX3Y	O15523	Y460	DSLEDFLYHEGYACT	71 / 7 AA	73
Phosphosite 3:	DDX3	O00571	Y462	DSLEDFLYHEGYACT	71 / 7 AA	73
Phosphosite 4:	CENTA1	O75689	Y211	STRNIFIYHEDGKEI	85 / 7 AA	43
Phosphosite 5:	ACTN2	P35609	Y473	QELNELDYHDAVNVN	55 / 9 AA	104
Phosphosite 6:	ZNF227	Q86WZ6	Y677	RYSSQFIYHQRGHTG	57 / 7 AA	92
Phosphosite 7:	SYT9	Q86SS6	Y35	DSCQDFIYHLRDRAR	100 / 5 AA	56
Phosphosite 8:	MAGEA13P	A6NCF6	Y235	AGWKDFIYGEPRKLI	62 / 8 AA	38
Phosphosite 9:	CAPN3	P20807	Y406	MSYEDFIYHFTKLEI	100 / 5 AA	94
Phosphosite 10:	ZNF75D	P51815	Y57	RHFWSFRYHEATGPL	55 / 9 AA	59
Phosphosite 11:	NMDAR2C	Q14957	Y728	GKLDAFIYDAAVLNY	55 / 9 AA	135
Phosphosite 12:	GRIN2A	Q12879	Y730	GKLDAFIYDAAVLNY	55 / 9 AA	165
Phosphosite 13:	Probable protein phosphatase 1N	Q8N819	Y238	RALGDFTYKEAPGRP	62 / 8 AA	46
Phosphosite 14:	KIF24	Q5T7B8	Y948	CSQVDFIYRQERGGG	66 / 6 AA	152
Phosphosite 15:	ANKLE2	Q86XL3	Y122	GRLSSFYYHEAGVTA	62 / 8 AA	104
Phosphosite 16:	ANKLE2	Q86XL3	Y121	GGRLSSFYYHEAGVT	62 / 8 AA	104
Phosphosite 17:	Probable protein phosphatase 1N	Q8N819	T237	SRALGDFTYKEAPGR	62 / 8 AA	46
Phosphosite 18:	KMO	O15229	Y408	VTFSRIRYHEAVQRW	71 / 7 AA	56
Phosphosite 19:	ZNF614	Q8N883	Y222	LRKSQLIYHENICIQ	44 / 9 AA	67
Phosphosite 20:	PRMT3	O60678	Y248	ESYRDFIYQNPHIFK	57 / 7 AA	60