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:	IGFBP-3
Human P-Site:	S156
P-Site Sequence:	VESPSVSSTHRVSDP
UniProt:	P17936
Intern. Prot. ID:	IPI00018305

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGFBP-3	P17936	S156	VESPSVSSTHRVSDP	100 / 9 AA	32
Phosphosite 1:	IGFBP-3	P17936	S155	SVESPSVSSTHRVSD	100 / 8 AA	32
Phosphosite 2:	IGFBP-3	P17936	T157	ESPSVSSTHRVSDPK	100 / 8 AA	32
Phosphosite 3:	PAX4	O43316	S123	DKTPSVSSINRVLRA	77 / 9 AA	38
Phosphosite 4:	FTO	Q9C0B1	S319	GSQPRFSSTHRVAEC	77 / 9 AA	58
Phosphosite 5:	PABPC3	Q9H361	S472	SQVPRVMSTQRVANT	66 / 9 AA	70
Phosphosite 6:	PABPC1	P11940	S478	SQVPRVMSTQRVANT	66 / 9 AA	71
Phosphosite 7:	SRRM1	Q8IYB3	S658	RRSPSLSSKHRKGSS	75 / 8 AA	102
Phosphosite 8:	COL7A1	Q02388	S1011	QTLPGISSSQRVTGL	55 / 9 AA	295
Phosphosite 9:	SRRM1	Q8IYB3	S657	KRRSPSLSSKHRKGS	75 / 8 AA	102
Phosphosite 10:	FTO	Q9C0B1	T320	SQPRFSSTHRVAECS	100 / 6 AA	58
Phosphosite 11:	SH3MD4	Q8TEJ3	S743	SRSPPSVSPTHDPQV	85 / 7 AA	93
Phosphosite 12:	NUT	Q86Y26	S991	VPRETSVSKTHRSAD	85 / 7 AA	120
Phosphosite 13:	FTO	Q9C0B1	S318	AGSQPRFSSTHRVAE	75 / 8 AA	58
Phosphosite 14:	NUT	Q86Y26	T993	RETSVSKTHRSADRA	85 / 7 AA	120
Phosphosite 15:	OPN4	Q9UHM6	S387	RPYPSYRSTHRSTLT	75 / 8 AA	53
Phosphosite 16:	PAX9	P55771	S122	YNVPSVSSISRILRN	66 / 9 AA	36
Phosphosite 17:	PAX3	P23760	S153	NTVPSVSSISRILRS	66 / 9 AA	53
Phosphosite 18:	K84	Q9NSB2	S10	CRSYRVSSGHRVGNF	85 / 7 AA	65
Phosphosite 19:	ZNF600	Q6ZNG1	S122	TSDAPSVSTSQRISP	62 / 8 AA	83
Phosphosite 20:	MTUS1	Q9ULD2	S805	GSTPSIASTHSELST	71 / 7 AA	141