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:	IGFN1
Human P-Site:	Y440
P-Site Sequence:	TRSSTSRYKPGTGSF
UniProt:	Q86VF2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGFN1	Q86VF2	Y440	TRSSTSRYKPGTGSF	100 / 9 AA	138
Phosphosite 1:	PAPPA2	Q9BXP8	Y359	ILISHSRYQPGTWTH	77 / 9 AA	199
Phosphosite 2:	SNTG2	Q9NY99	Y232	SMARISRYKAGTEKL	75 / 8 AA	60
Phosphosite 3:	HERC1	Q15751	Y4431	NQNSTSHYNAGTWGI	66 / 9 AA	532
Phosphosite 4:	HOXA9	P31269	Y30	DELSVGRYAPGTLGQ	66 / 9 AA	30
Phosphosite 5:	Histone H3.3C	Q6NXT2	Y41	CGVKPHRYRPGTVAL	83 / 6 AA	15
Phosphosite 6:	HIST3H3	Q16695	Y42	GVKKPHRYRPGTVAL	83 / 6 AA	16
Phosphosite 7:	H3F3A	P84243	Y42	GVKKPHRYRPGTVAL	83 / 6 AA	15
Phosphosite 8:	HIST1H3A	P68431	Y42	GVKKPHRYRPGTVAL	83 / 6 AA	15
Phosphosite 9:	DENND1B	Q6P3S1	Y347	SYRDALRYKPGEPIT	100 / 5 AA	48
Phosphosite 10:	EPPK1	P58107	Y2450	RQDLLSRYRAGTLTV	71 / 7 AA	553
Phosphosite 11:	LBA1	O15050	Y1178	STKATSHYKPLDPNI	71 / 7 AA	284
Phosphosite 12:	IGFN1	Q86VF2	T437	RDATRSSTSRYKPGT	100 / 6 AA	138
Phosphosite 13:	FKBP9	O95302	S375	SDSISITSHYKPPDC	83 / 6 AA	63
Phosphosite 14:	LBA1	O15050	S1176	SKSTKATSHYKPLDP	71 / 7 AA	284
Phosphosite 15:	ASB14	A6NK59	Y28	QQSLQDIYKPGTAQH	100 / 5 AA	65
Phosphosite 16:	MYO16	Q9Y6X6	Y1091	FSDFLSRYKPLADTF	100 / 5 AA	206
Phosphosite 17:	FKBP9	O95302	Y377	SISITSHYKPPDCSV	83 / 6 AA	63
Phosphosite 18:	MYO16	Q9Y6X6	S1089	LSFSDFLSRYKPLAD	100 / 5 AA	206
Phosphosite 19:	C9orf131	Q5VYM1	S408	ESSLEDPSRYKPQWE	100 / 5 AA	118
Phosphosite 20:	IGFN1	Q86VF2	T444	TSRYKPGTGSFSKDA	100 / 5 AA	138