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:	S1078
P-Site Sequence:	GPSSAGQSTPSPHLV
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	S1078	GPSSAGQSTPSPHLV	100 / 9 AA	179
Phosphosite 1:	PTPN23	Q9H3S7	T1079	PSSAGQSTPSPHLVP	100 / 8 AA	179
Phosphosite 2:	HIPK3	Q9H422	S926	STSSSGQSSPSPCKR	77 / 9 AA	134
Phosphosite 3:	CROCC	Q5TZA2	T492	RGLSGQRTPSPPRRS	85 / 7 AA	229
Phosphosite 4:	HIPK3	Q9H422	S927	TSSSGQSSPSPCKRP	75 / 8 AA	134
Phosphosite 5:	SPEN	Q96T58	T2513	EEPRAQSTPSPALPP	85 / 7 AA	402
Phosphosite 6:	ZNF395	Q9H8N7	S228	WSGSSGVSTPSPPHP	77 / 9 AA	55
Phosphosite 7:	SNX30	Q5VWJ9	T38	EAVGGDSTPSPDLLM	75 / 8 AA	50
Phosphosite 8:	SNX30	Q5VWJ9	S37	EEAVGGDSTPSPDLL	75 / 8 AA	50
Phosphosite 9:	BRPF3	Q9ULD4	T467	PEEAGQDTPSTLPML	85 / 7 AA	136
Phosphosite 10:	PTPN23	Q9H3S7	S1081	SAGQSTPSPHLVPSP	100 / 6 AA	179
Phosphosite 11:	SPEN	Q96T58	S2512	QEEPRAQSTPSPALP	85 / 7 AA	402
Phosphosite 12:	RGS20	O76081	S167	DATAGQSSPMPQMGS	75 / 8 AA	44
Phosphosite 13:	PPRC1	Q5VV67	S547	LERSAGQSSPAKEGP	85 / 7 AA	178
Phosphosite 14:	BCL9	O00512	S59	QGGSASQSQPSPCDS	77 / 9 AA	149
Phosphosite 15:	POM121	A8CG34	T1167	TPTFGQNTPAPGVGT	71 / 7 AA	125
Phosphosite 16:	SPEN	Q96T58	S2515	PRAQSTPSPALPPDT	100 / 6 AA	402
Phosphosite 17:	TRIM58	Q8NG06	T374	LPRKGETTPSPENGV	71 / 7 AA	55
Phosphosite 18:	ZBTB20	Q9HC78	S567	LASSAGHSTASGQGE	75 / 8 AA	81
Phosphosite 19:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	T18	GCPAGDSTPSSPFLG	85 / 7 AA	68
Phosphosite 20:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	S17	EGCPAGDSTPSSPFL	85 / 7 AA	68