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:	IGF1
Human P-Site:	S146
P-Site Sequence:	STNKNTKSQRRKGWP
UniProt:	P05019
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGF1	P05019	S146	STNKNTKSQRRKGWP	100 / 9 AA	22
Phosphosite 1:	CASC5	Q8NG31	S1088	NEPLSSKSQRRKSLK	75 / 8 AA	265
Phosphosite 2:	DMD	P11532	S1866	NALKDLRSQRRKKAL	66 / 9 AA	427
Phosphosite 3:	SEMG1	P04279	S96	ALHKTTKSQRHLGGS	75 / 8 AA	52
Phosphosite 4:	BRWD1	Q9NSI6	T2176	DCTDNTKTKRRKTKG	75 / 8 AA	263
Phosphosite 5:	TTC16	Q8NEE8	S715	SKTKATQSQRRNSSK	66 / 9 AA	98
Phosphosite 6:	LRRK1	Q38SD2	S1078	ENKKNTKSRNRKVTI	77 / 9 AA	228
Phosphosite 7:	BDP1	A6H8Y1	S92	SRSSSTVSQRRKRIS	75 / 8 AA	294
Phosphosite 8:	ANK2	Q01484	S20	GEKFNGSSQRRKRPK	75 / 8 AA	430
Phosphosite 9:	SYTL5	Q8TDW5	S300	TSQELTKSHRRNTSG	71 / 7 AA	82
Phosphosite 10:	RP1	P56715	S258	YPKGNAKSESRKIST	62 / 8 AA	241
Phosphosite 11:	ABCA6	Q8N139	S1045	DYKKNAKSQLWISGL	62 / 8 AA	184
Phosphosite 12:	WNK1	Q9H4A3	S56	CPPKVAISQRRKSTS	66 / 9 AA	251
Phosphosite 13:	ATP10A	O60312	S501	HRTQSTKSHRRTGSR	71 / 7 AA	168
Phosphosite 14:	KIAA0947	Q9Y2F5	T1594	FSGEKANTKTQRSQT	83 / 6 AA	248
Phosphosite 15:	CLK1	P49759	S132	HRRSHGKSHRRKRTR	62 / 8 AA	57
Phosphosite 16:	ZNF281	Q9Y2X9	S401	LSQGNTSSSRRKTKS	75 / 8 AA	97
Phosphosite 17:	KIAA0947	Q9Y2F5	T1596	GEKANTKTQRSQTQT	83 / 6 AA	248
Phosphosite 18:	TTC16	Q8NEE8	S690	SKTEPTQSQRRNSSK	71 / 7 AA	98
Phosphosite 19:	CEP63	Q96MT8	S525	KDLMNTKSQLEISTQ	83 / 6 AA	81
Phosphosite 20:	GPR92	Q9H1C0	S226	ARPDATQSQRRRKTV	71 / 7 AA	41