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:	S184
P-Site Sequence:	EQRREIGSRNAECRG
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	S184	EQRREIGSRNAECRG	100 / 9 AA	22
Phosphosite 1:	FAM3A	P98173	S171	KLFSELGSRNAKELA	85 / 7 AA	25
Phosphosite 2:	PXN	P49023	S393	HCQEEIGSRNFFERD	100 / 6 AA	65
Phosphosite 3:	FXR1	P51114	S380	EQLRQIGSRSYSGRG	71 / 7 AA	70
Phosphosite 4:	SEC63	Q9UGP8	S283	QLIREIGSINLKKNE	85 / 7 AA	88
Phosphosite 5:	TEX10	Q9NXF1	S564	LQLAHLGSRNPELST	71 / 7 AA	106
Phosphosite 6:	USP53	Q70EK8	S652	EMKQEIGSRSSLESN	62 / 8 AA	121
Phosphosite 7:	FAM164C	Q53FD0	S174	PPEPREFSSRNFGVR	71 / 7 AA	31
Phosphosite 8:	TTC35	Q15006	S27	RKWREENSRNSEQIV	66 / 9 AA	35
Phosphosite 9:	APC	P25054	T1313	EIKEKIGTRSAEDPV	71 / 7 AA	312
Phosphosite 10:	DGK-Z	Q13574	S348	CKPSFRESGSRNVRE	85 / 7 AA	124
Phosphosite 11:	BAT2L1	Q5JSZ5	S232	TSPTELGSRNSSTGD	71 / 7 AA	166
Phosphosite 12:	FAM164C	Q53FD0	S175	PEPREFSSRNFGVRN	71 / 7 AA	31
Phosphosite 13:	HISPPD2A	Q6PFW1	S228	RLFRKIGSRSSVYSP	62 / 8 AA	160
Phosphosite 14:	HISPPD1	O43314	S217	RLFRKIGSRSSVYSP	62 / 8 AA	140
Phosphosite 15:	MAP1D	Q6UB28	S134	LVHREIISHNAYPSP	75 / 8 AA	37
Phosphosite 16:	C12orf41	Q9H9L4	S464	DGCRSQGSRNSEKAS	66 / 9 AA	55
Phosphosite 17:	C9orf66	Q5T8R8	S151	AVRWLLGSRGAESGG	55 / 9 AA	31
Phosphosite 18:	ephexin1	Q8N5V2	S706	KDRRKLGSRNRQ___	55 / 9 AA	82
Phosphosite 19:	ACOX1	Q15067	T214	VPIREIGTHKPLPGI	50 / 8 AA	74
Phosphosite 20:	COL5A2	P05997	S253	GPMGPIGSRGPEGPP	71 / 7 AA	145