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:	FREM1
Human P-Site:	S839
P-Site Sequence:	LNSGGTFSWGDLHTL
UniProt:	Q5H8C1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FREM1	Q5H8C1	S839	LNSGGTFSWGDLHTL	100 / 9 AA	244
Phosphosite 1:	FREM1	Q5H8C1	T837	FPLNSGGTFSWGDLH	100 / 7 AA	244
Phosphosite 2:	polycystin 1	P98161	S3419	PSGEGTLSWPDLLSD	75 / 8 AA	463
Phosphosite 3:	HERC1	Q15751	S481	TTEGEVFSWGDGDYG	75 / 8 AA	532
Phosphosite 4:	ZNF283	Q8N7M2	T271	ECKECGKTFSWGSSL	85 / 7 AA	78
Phosphosite 5:	PLEKHG3	A1L390	S1046	LSPTETFSWPDVREL	62 / 8 AA	134
Phosphosite 6:	ZNF57	Q68EA5	S318	KQCGKTFSWSETLRV	62 / 8 AA	125
Phosphosite 7:	ZNF283	Q8N7M2	S273	KECGKTFSWGSSLVK	85 / 7 AA	78
Phosphosite 8:	MARS	P56192	S634	EGQDSAFSWTDLLLK	55 / 9 AA	101
Phosphosite 9:	Putative uncharacterized protein FLJ46641	Q6ZR54	S188	RGGGAAFSWGQEGP_	62 / 8 AA	19
Phosphosite 10:	ZNF692	Q9BU19	S121	CSAGHTFSWGPSLSP	85 / 7 AA	57
Phosphosite 11:	FADS2	O95864	S22	EVSVPTFSWEEIQKH	57 / 7 AA	52
Phosphosite 12:	ZNF692	Q9BU19	T119	WECSAGHTFSWGPSL	85 / 7 AA	57
Phosphosite 13:	HERC2	O95714	S3176	TDEGLVFSWGDGDFG	83 / 6 AA	527
Phosphosite 14:	SPG7	Q9UQ90	S166	STSGGSISWNDFVHE	55 / 9 AA	88
Phosphosite 15:	FAIM2	Q9BWQ8	S92	HELFTTFSWDDQKVR	83 / 6 AA	35
Phosphosite 16:	LSM11	P83369	T312	DGSSVGGTFSRATTL	71 / 7 AA	40
Phosphosite 17:	RPS8	P62241	S66	RLDVGNFSWGSECCT	83 / 6 AA	24
Phosphosite 18:	METT11D1	Q9H7H0	S432	YRCARVSSWGDLLPV	100 / 5 AA	51
Phosphosite 19:	LSM11	P83369	S314	SSVGGTFSRATTLSR	71 / 7 AA	40
Phosphosite 20:	RELT	Q969Z4	S376	TITEAGPSWGDLPDS	100 / 5 AA	46