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:	AGRN
Human P-Site:	S287
P-Site Sequence:	PEGTVCGSDGADYPG
UniProt:	O00468
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AGRN	O00468	S287	PEGTVCGSDGADYPG	100 / 9 AA	215
Phosphosite 1:	IGFBPL1	Q8WX77	S117	QRGTVCGSDGRSYPS	100 / 7 AA	29
Phosphosite 2:	FSTL3	O95633	S137	ARLQVCGSDGATYRD	100 / 7 AA	28
Phosphosite 3:	SPOCK2	Q92563	S150	QLASVCGSDGHTYSS	85 / 7 AA	47
Phosphosite 4:	SPOCK1	Q08629	S150	QSAMVCGSDGHSYTS	85 / 7 AA	49
Phosphosite 5:	SPOCK3	Q9BQ16	S153	YPSPVCGSDGHTYSF	100 / 6 AA	49
Phosphosite 6:	TBC1D8B	Q0IIM8	S1050	FSGTVCGSGGPSEEK	75 / 8 AA	129
Phosphosite 7:	FSTL4	Q6MZW2	S103	SYVPVCGSDGRFYEN	100 / 6 AA	93
Phosphosite 8:	AGRN	O00468	S939	NATKVCGSDGVTYGN	85 / 7 AA	215
Phosphosite 9:	AGRN	O00468	S720	PGSPVCGSDGVTYST	85 / 7 AA	215
Phosphosite 10:	AGRN	O00468	S634	PPGPVCGSDGVTYGS	85 / 7 AA	215
Phosphosite 11:	AGRN	O00468	S504	LYDPVCGSDGVTYGS	85 / 7 AA	215
Phosphosite 12:	CPAMD8	Q8IZJ3	S1726	QGNPVCGSDGVVYAS	85 / 7 AA	207
Phosphosite 13:	UBXN7	O94888	S335	EFISVCGSDEEEEVE	55 / 9 AA	55
Phosphosite 14:	MYO10	Q9HD67	S1344	LIDSVCASDSPDRPN	55 / 9 AA	237
Phosphosite 15:	ODF3B	A8MYP8	T81	ARMTVRGTDGAPAYS	75 / 8 AA	27
Phosphosite 16:	FSTL1	Q12841	S68	HKRPVCGSNGKTYLN	83 / 6 AA	35
Phosphosite 17:	FRG2B	Q96QU4	S273	ITETVSGSDEAKL__	75 / 8 AA	31
Phosphosite 18:	FRG2	Q64ET8	S273	ITETVSGSDEAKL__	75 / 8 AA	30
Phosphosite 19:	Loc387763	Q7Z7L8	S80	FISRDCGSDAAEDSA	71 / 7 AA	46
Phosphosite 20:	KAZALD1	Q96I82	S137	SQSPLCGSDGHTYSQ	83 / 6 AA	33