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:	S133
P-Site Sequence:	YTHFGSHSPGRARVL
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	S133	YTHFGSHSPGRARVL	100 / 9 AA	238
Phosphosite 1:	FREM3	P0C091	S131	VQYTHFGSHSPGRAR	100 / 7 AA	238
Phosphosite 2:	TSKU	Q8WUA8	S155	VSAFTTHSQGRALHV	66 / 9 AA	38
Phosphosite 3:	ZNF461	Q8TAF7	S135	MEEFKSHSPERSIFS	66 / 9 AA	66
Phosphosite 4:	TRIOBP	Q9H2D6	S1301	SSGGRTHSPGRAEVE	85 / 7 AA	261
Phosphosite 5:	C11orf20	Q9NTU4	S67	SKTRGWHSPGRGSLD	75 / 8 AA	23
Phosphosite 6:	WDR32	Q5QP82	S8	MFPFGPHSPGGDGSA	85 / 7 AA	61
Phosphosite 7:	C2CD4A	Q8NCU7	S222	ERRAGSQSPARAPST	75 / 8 AA	40
Phosphosite 8:	MAP1B	P46821	S1076	TKQLGAQSPGREPAS	55 / 9 AA	271
Phosphosite 9:	ZNF687	Q8N1G0	S1057	GLQLGAQSPGRGTTL	62 / 8 AA	130
Phosphosite 10:	MUC16	Q8WXI7	T222	TTVTDSHTPGRTNPS	62 / 8 AA	2353
Phosphosite 11:	CYP21A2	P08686	S489	PRGMGAHSPGQNQ__	62 / 8 AA	56
Phosphosite 12:	RNF148	Q8N7C7	S66	SGVFGNHSPLERVSG	83 / 6 AA	34
Phosphosite 13:	EPB41L3	Q9Y2J2	S960	TETISFGSVSPGGVK	85 / 7 AA	121
Phosphosite 14:	ZBTB48	P10074	S171	QEPRGSHSPQRPQLH	75 / 8 AA	77
Phosphosite 15:	EPB41L3	Q9Y2J2	S962	TISFGSVSPGGVKLE	85 / 7 AA	121
Phosphosite 16:	KCNG4	Q8TDN1	S21	HHHYGSHSPWSQLLS	83 / 6 AA	59
Phosphosite 17:	PTPDC1	A2A3K4	S497	FSADVSGSHSPGEPV	100 / 6 AA	84
Phosphosite 18:	TTDN1	Q8TAP9	S80	FPGGRFGSPSPGGYP	85 / 7 AA	19
Phosphosite 19:	PTPDC1	A2A3K4	S499	ADVSGSHSPGEPVSP	100 / 6 AA	84
Phosphosite 20:	TTDN1	Q8TAP9	S82	GGRFGSPSPGGYPGS	85 / 7 AA	19