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:	FREM3
Human P-Site:	S1042
P-Site Sequence:	FSLLSKDSYQWVVGN
UniProt:	P0C091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FREM3	P0C091	S1042	FSLLSKDSYQWVVGN	100 / 9 AA	238
Phosphosite 1:	FREM3	P0C091	Y1043	SLLSKDSYQWVVGNS	100 / 8 AA	238
Phosphosite 2:	THSD1	Q9NS62	Y784	PISPKDNYQRVSSLS	62 / 8 AA	95
Phosphosite 3:	NEDD4	P46934	S292	CTLLSKGSYQTSHQF	85 / 7 AA	149
Phosphosite 4:	SPTB	P11277	S1116	EIDGHQDSYQRVKES	71 / 7 AA	246
Phosphosite 5:	SPTB	P11277	Y1117	IDGHQDSYQRVKESG	83 / 6 AA	246
Phosphosite 6:	ZNF486	Q96H40	Y95	EQSIKDSYQKVILRK	85 / 7 AA	25
Phosphosite 7:	ZNF486	Q96H40	S94	PEQSIKDSYQKVILR	85 / 7 AA	25
Phosphosite 8:	TAF5	Q15542	S313	VLRISRDSYQLLKRH	55 / 9 AA	87
Phosphosite 9:	TNFAIP1	Q13829	Y131	LQDKKDSYQPVCNIP	85 / 7 AA	36
Phosphosite 10:	SATB1	Q01826	Y376	TEVSSEIYQWVRDEL	62 / 8 AA	86
Phosphosite 11:	TNFAIP1	Q13829	S130	ALQDKKDSYQPVCNI	85 / 7 AA	36
Phosphosite 12:	FREM3	P0C091	S1039	HDAFSLLSKDSYQWV	100 / 6 AA	238
Phosphosite 13:	TAF5	Q15542	Y314	LRISRDSYQLLKRHL	62 / 8 AA	87
Phosphosite 14:	DIP2C	Q9Y2E4	S855	PDSTEEDSFQWMSRV	66 / 6 AA	171
Phosphosite 15:	DIP2B	Q9P265	S874	PDASEEDSFQWMSRV	66 / 6 AA	171
Phosphosite 16:	DIP2A	Q14689	S870	PDASEEDSFQWMSRV	66 / 6 AA	170
Phosphosite 17:	SRGN	P10124	Y35	YPTQRARYQWVRCNP	57 / 7 AA	18
Phosphosite 18:	CD93	Q9NPY3	S627	KPQNAADSYSWVPER	83 / 6 AA	69
Phosphosite 19:	CD93	Q9NPY3	Y628	PQNAADSYSWVPERA	83 / 6 AA	69
Phosphosite 20:	ADAMTSL5	Q6ZMM2	Y113	VLGTQKTYQWVPFHG	50 / 8 AA	52