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:	T542
P-Site Sequence:	QVRAALPTPALSPED
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	T542	QVRAALPTPALSPED	100 / 9 AA	179
Phosphosite 1:	PALLD	Q8WX93	T1163	CKVSGLPTPDLSWQL	66 / 9 AA	151
Phosphosite 2:	CYB5D2	Q8WUJ1	T145	YGEDGLPTPALTQVE	75 / 8 AA	29
Phosphosite 3:	PRSS35	Q8N3Z0	T72	ECQKELPTPSLSELE	75 / 8 AA	47
Phosphosite 4:	PRSS35	Q8N3Z0	S74	QKELPTPSLSELEDY	85 / 7 AA	47
Phosphosite 5:	CRY2	Q49AN0	T585	ARVAELPTPELPSKD	75 / 8 AA	67
Phosphosite 6:	SNX26	O14559	T823	APASATPTPALSPGR	77 / 9 AA	137
Phosphosite 7:	CEPT1	Q9Y6K0	T40	NKLFQLPTPPLSRHQ	85 / 7 AA	47
Phosphosite 8:	EVI5	O60447	T67	SSSTTLSTPALSPSS	66 / 9 AA	93
Phosphosite 9:	N-Myc	P04198	T58	KKFELLPTPPLSPSR	85 / 7 AA	50
Phosphosite 10:	Myc	P01106	T58	KKFELLPTPPLSPSR	85 / 7 AA	49
Phosphosite 11:	IMMT	Q16891	T182	EIGEGKPTPALSEEA	100 / 6 AA	84
Phosphosite 12:	B3GNT6	Q6ZMB0	S372	LMWKALHSPALSCDR	75 / 8 AA	43
Phosphosite 13:	RIZ	Q13029	T953	PSSPALQTPSLSSGQ	75 / 8 AA	189
Phosphosite 14:	TrpV5	Q9NQA5	T685	RASLALPTSSLSRTA	75 / 8 AA	83
Phosphosite 15:	CHD6	Q8TD26	T2127	EPSGTLPTPVLTSSA	55 / 9 AA	305
Phosphosite 16:	GTSE1	Q9NYZ3	T513	RRVSALPTPASRRCS	85 / 7 AA	77
Phosphosite 17:	PHC2	Q8IXK0	T264	GGSQPLPTPAQSRNT	85 / 7 AA	91
Phosphosite 18:	KIF21A	Q7Z4S6	T894	ARVQALPTPATNGNR	100 / 6 AA	187
Phosphosite 19:	SEMA6D	Q8NFY4	T773	PELAALPTPESTPVL	100 / 6 AA	120
Phosphosite 20:	MLL2	O14686	T4407	DLLAALPTPPHNQTE	66 / 9 AA	564