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:	S1544
P-Site Sequence:	STPIPSSSPPPLSSP
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	S1544	STPIPSSSPPPLSSP	100 / 9 AA	179
Phosphosite 1:	PTPN23	Q9H3S7	S1543	ESTPIPSSSPPPLSS	100 / 8 AA	179
Phosphosite 2:	RIMS1	Q86UR5	S703	IPRIPESSHPPLESS	77 / 9 AA	189
Phosphosite 3:	SGIP1	Q9BQI5	S493	SPPIHSSSPPPIAPL	77 / 9 AA	89
Phosphosite 4:	POLS	Q5XG87	S466	SPAIPSASPNPLSSP	77 / 9 AA	60
Phosphosite 5:	RIMS2	Q9UQ26	S18	LAPIPAASQPPLQPE	66 / 9 AA	160
Phosphosite 6:	ZNF683	Q8IZ20	S157	FSSHNSSSPPPLQNR	100 / 7 AA	57
Phosphosite 7:	AFTPH	Q6ULP2	S12	IIRMYSSSPPPLDNG	100 / 7 AA	102
Phosphosite 8:	PTPN23	Q9H3S7	S1542	PESTPIPSSSPPPLS	100 / 7 AA	179
Phosphosite 9:	BARX2	Q9UMQ3	S273	QELPIPSSEPPPLS_	87 / 8 AA	31
Phosphosite 10:	SGIP1	Q9BQI5	S492	FSPPIHSSSPPPIAP	87 / 8 AA	89
Phosphosite 11:	QSK	Q9Y2K2	S690	LFRQPSNSPPPMSSA	75 / 8 AA	140
Phosphosite 12:	RSPH4A	Q5TD94	S93	SPREPSSSPSPLAPA	87 / 8 AA	81
Phosphosite 13:	PHLDB1	Q86UU1	S946	AAASPHSSPPPLPAK	87 / 8 AA	151
Phosphosite 14:	MYO18B	Q8IUG5	S25	DKSPPPSSPPPLFSV	87 / 8 AA	285
Phosphosite 15:	SF3A1	Q15459	S568	SSATNIPSSAPPITS	85 / 7 AA	89
Phosphosite 16:	CENTG1	Q99490	S289	HPGPPAGSPPPLTLP	75 / 8 AA	125
Phosphosite 17:	NT5C1B	Q96P26	S167	SPSLHDSSPPPLSGQ	66 / 9 AA	69
Phosphosite 18:	ZFP36	P26651	S217	SSSFSPSSSPPPPGD	100 / 7 AA	34
Phosphosite 19:	RasGRF1	Q13972	S739	RATRKFSSPPPLSIT	100 / 6 AA	145
Phosphosite 20:	RasGRF2	O14827	S727	RLCRKFSSPPPLAVS	100 / 6 AA	141