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:	NTN3
Human P-Site:	S334
P-Site Sequence:	YRLSGRRSGGVCLNC
UniProt:	O00634
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NTN3	O00634	S334	YRLSGRRSGGVCLNC	100 / 9 AA	61
Phosphosite 1:	NTN1	O95631	S364	YKLSGRKSGGVCLNC	88 / 9 AA	68
Phosphosite 2:	NTN5	Q8WTR8	S235	FRLSGGRSGGVCERC	88 / 9 AA	53
Phosphosite 3:	KRT81	Q14533	S67	GRSFGYRSGGVCGPS	87 / 8 AA	55
Phosphosite 4:	KRT85	P78386	S84	GRSFGYRSGGVCGPS	87 / 8 AA	56
Phosphosite 5:	KRT83	P78385	S72	GRSFGYRSGGVCGPS	87 / 8 AA	54
Phosphosite 6:	KRT86	O43790	S67	GRSFGYRSGGVCGPS	87 / 8 AA	54
Phosphosite 7:	Keratin-81-like protein	A6NCN2	S72	GRSFGYRSGGVCGPS	87 / 8 AA	53
Phosphosite 8:	UPK3A	O75631	S205	DTWPGRRSGGMIVIT	66 / 9 AA	31
Phosphosite 9:	EHMT2	Q96KQ7	S246	ELGSARRSGEVTLTK	75 / 8 AA	132
Phosphosite 10:	KIAA0802	Q9Y4B5	S98	PGRLSRRSGGVPGAK	100 / 6 AA	209
Phosphosite 11:	FGF5	P12034	T88	WSPSGRRTGSLYCRV	55 / 9 AA	30
Phosphosite 12:	NCOR1	O75376	S2318	EGDPSPHSGGVCKPK	55 / 9 AA	270
Phosphosite 13:	ERAP2	Q6P179	S510	CLESDFTSGGVCHSD	66 / 9 AA	110
Phosphosite 14:	MLLT1	Q03111	S475	SKVSGRRSPESCSKP	66 / 9 AA	62
Phosphosite 15:	SHROOM4	Q9ULL8	S571	SRMGGRRSGGTRGRS	85 / 7 AA	166
Phosphosite 16:	CLK3	P49761	S21	HAGSGRRSGPSPTAR	100 / 6 AA	59
Phosphosite 17:	C10orf38	Q5VUB5	S824	LEGSSRRSGGQLPSL	85 / 7 AA	98
Phosphosite 18:	SYT3	Q9BQG1	S285	TGPGGRRSGGGPGSG	100 / 6 AA	63
Phosphosite 19:	C14orf101	Q9NX78	S23	VRVGLRRSGGIRGGV	83 / 6 AA	80
Phosphosite 20:	FBXO46	Q6PJ61	S219	GVGSERRSGGGDCSR	85 / 7 AA	69