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:	PTPN9
Human P-Site:	S502
P-Site Sequence:	VSNMGARSKGQCPEP
UniProt:	P43378
Intern. Prot. ID:	IPI00018116

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN9	P43378	S502	VSNMGARSKGQCPEP	100 / 9 AA	68
Phosphosite 1:	C20orf135	Q9H3Z7	S81	RPPRGARSQAQCLLQ	75 / 8 AA	53
Phosphosite 2:	CYP21A2	P08686	S489	PRGMGAHSPGQNQ__	75 / 8 AA	56
Phosphosite 3:	PTPN13	Q12923	S1639	ENEMSDKSKKQCKSP	55 / 9 AA	277
Phosphosite 4:	SNRK	Q9NRH2	S404	SVLNGHRSKGLCDSA	75 / 8 AA	84
Phosphosite 5:	KIF12	Q96FN5	S638	PCSEGARSPGQVLPP	75 / 8 AA	71
Phosphosite 6:	ZNF619	Q8N2I2	S51	RSSMGPRSLDTCWGR	55 / 9 AA	63
Phosphosite 7:	ZNF394	Q53GI3	S25	PWVMAARSKDAAPSQ	71 / 7 AA	64
Phosphosite 8:	HIF2A	Q99814	S635	LSSMGGRSNTQWPPD	62 / 8 AA	96
Phosphosite 9:	NPM1	P06748	S222	KPSSTPRSKGQESFK	83 / 6 AA	33
Phosphosite 10:	CASKIN2	Q8WXE0	S705	QESIGARSRGSGHSQ	71 / 7 AA	127
Phosphosite 11:	ACIN1	Q9UKV3	S633	RPKMGSRSTSESRSR	44 / 9 AA	152
Phosphosite 12:	BCL6B	Q8N143	S217	GSLVGERSSGQPCPQ	62 / 8 AA	52
Phosphosite 13:	Polycystin 2	Q13563	S138	VSSVGARSRGLGGYH	71 / 7 AA	110
Phosphosite 14:	KIAA1853	A7MD48	S304	TQTSSARSRGQEKGS	71 / 7 AA	69
Phosphosite 15:	ZNF217	O75362	S186	NGKSGARSKLQQGLE	85 / 7 AA	115
Phosphosite 16:	DOCK7	Q96N67	S1414	RQEMVRRSRGQLGTY	62 / 8 AA	243
Phosphosite 17:	POLR2A	P24928	S133	IKDILAKSKGQPKKR	83 / 6 AA	217
Phosphosite 18:	OLIG2	Q13516	S26	DLFLPARSKGSSGSA	71 / 7 AA	32
Phosphosite 19:	ZSCAN1	Q8NBB4	S73	WLRPEARSKEQMLEL	71 / 7 AA	45
Phosphosite 20:	ROBO2	Q9HCK4	S1370	IGYMGSNSQGQFTGE	62 / 8 AA	151