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:	S848
P-Site Sequence:	EGGSFNLSSNELHVT
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	S848	EGGSFNLSSNELHVT	100 / 9 AA	238
Phosphosite 1:	LRRC40	Q9H9A6	S205	SLVRLNLSSNELKSL	87 / 8 AA	68
Phosphosite 2:	LRRC40	Q9H9A6	S206	LVRLNLSSNELKSLP	87 / 8 AA	68
Phosphosite 3:	LRRK2	Q5S007	S990	YITSLDLSANELRDI	66 / 9 AA	286
Phosphosite 4:	ECT2	Q9H8V3	T743	VLLSFQMTSDELPKE	55 / 9 AA	100
Phosphosite 5:	LRRK2	Q5S007	S1091	TLKQFNLSYNQLSFV	75 / 8 AA	286
Phosphosite 6:	LRRK2	Q5S007	Y1092	LKQFNLSYNQLSFVP	75 / 8 AA	286
Phosphosite 7:	C13orf18	Q9H714	S130	KSSSFSLSSTEVHMV	66 / 9 AA	71
Phosphosite 8:	ANGPT2	O15123	S393	LYEHFYLSSEELNYR	75 / 8 AA	57
Phosphosite 9:	CXorf22	Q6ZTR5	S852	QPVTLELSSNELVLR	66 / 9 AA	110
Phosphosite 10:	VIGR	Q86SQ4	S123	KGLSFNSSANEMHVS	66 / 9 AA	137
Phosphosite 11:	ZNF107	Q9UII5	S760	YGRAFNLSSNLTTHK	85 / 7 AA	91
Phosphosite 12:	NLRP2	Q9NX02	S819	SLTCVNLSDNELLDE	66 / 9 AA	121
Phosphosite 13:	TBCE	Q15813	S261	VKLLDLSSNQLIDEN	62 / 8 AA	59
Phosphosite 14:	TBCE	Q15813	S260	TVKLLDLSSNQLIDE	62 / 8 AA	59
Phosphosite 15:	PKP2	Q99959	S511	GLLWNLSSNDKLKNL	71 / 7 AA	97
Phosphosite 16:	PKP2	Q99959	S510	HGLLWNLSSNDKLKN	71 / 7 AA	97
Phosphosite 17:	PRKDC	P78527	S841	LKKTKNLSSNEAISL	100 / 6 AA	469
Phosphosite 18:	PRKDC	P78527	S842	KKTKNLSSNEAISLE	100 / 6 AA	469
Phosphosite 19:	ZKSCAN1	P17029	S359	KGLGRSFSLSSNFTT	85 / 7 AA	64
Phosphosite 20:	APEH	P13798	S136	KLKSFNLSALEKHGP	75 / 8 AA	81