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:	T104
P-Site Sequence:	DTDLYRCTAVNAYGE
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	T104	DTDLYRCTAVNAYGE	100 / 9 AA	138
Phosphosite 1:	HSPG2	P98160	T3556	DAGQYRCTATNAAGT	77 / 9 AA	469
Phosphosite 2:	IGSF21	Q96ID5	T414	NGSMYRCTAQNPLGS	66 / 9 AA	52
Phosphosite 3:	IGFN1	Q86VF2	Y101	TGEDTDLYRCTAVNA	100 / 6 AA	138
Phosphosite 4:	GluR5	P39086	Y272	LDLELYRYSGVNMTG	62 / 8 AA	104
Phosphosite 5:	IGSF21	Q96ID5	Y411	AELNGSMYRCTAQNP	83 / 6 AA	52
Phosphosite 6:	GluR5	P39086	S273	DLELYRYSGVNMTGF	62 / 8 AA	104
Phosphosite 7:	POLA	P09884	S1311	EPSLYRCSNIDCKAS	50 / 8 AA	166
Phosphosite 8:	TTN	Q8WZ42	Y9452	TKTDSGLYRCVAFNE	83 / 6 AA	3816
Phosphosite 9:	HSPG2	P98160	T1639	GAGGYRCTACEPGYT	62 / 8 AA	469
Phosphosite 10:	LAMA2	P24043	Y1492	VAEGLDDYRCTACPR	100 / 5 AA	343
Phosphosite 11:	TLL1	O43897	Y344	IAQARKLYRCPACGE	83 / 6 AA	115
Phosphosite 12:	C21orf45	Q9NYP9	T155	LGYVYRCTPKNLDYK	62 / 8 AA	26
Phosphosite 13:	ZNF674	Q2M3X9	Y224	SQTGEKLYKCTECGK	66 / 6 AA	67
Phosphosite 14:	SEMA3F	Q13275	Y676	QLSDRGLYSCTATEN	83 / 6 AA	88
Phosphosite 15:	TIMM23B	Q5SRD1	Y168	GTMTGMLYKCTETGF	66 / 6 AA	28
Phosphosite 16:	SEMA3F	Q13275	S677	LSDRGLYSCTATENN	71 / 7 AA	88
Phosphosite 17:	POLA	P09884	Y1308	TDMEPSLYRCSNIDC	80 / 5 AA	166
Phosphosite 18:	MDN1	Q9NU22	Y372	SKMLLGMYRCTDVPG	66 / 6 AA	633
Phosphosite 19:	ZNF770	Q6IQ21	Y625	EKNDVFLYRCSVCAK	66 / 6 AA	80
Phosphosite 20:	MARS2	Q96GW9	T411	GGLLNRCTAKRINPS	83 / 6 AA	67