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:	S254
P-Site Sequence:	YQHLDPPSPNIDYIS
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	S254	YQHLDPPSPNIDYIS	100 / 9 AA	244
Phosphosite 1:	MUC16	Q8WXI7	S12781	THRLDPKSPGVDREQ	66 / 9 AA	2353
Phosphosite 2:	PRIM2	P49643	S34	QFYLQPPSENISLIE	75 / 8 AA	59
Phosphosite 3:	DIDO1	Q9BTC0	S1030	RYLSVPPSPNISTSE	100 / 6 AA	244
Phosphosite 4:	GNAS	Q5JWF2	S532	KIHLRPPSPEIQAAD	66 / 9 AA	111
Phosphosite 5:	MATR3	P43243	S275	KKRGAPPSSNIEDFH	71 / 7 AA	95
Phosphosite 6:	SVIL	O95425	S50	MRASDPASPHIGRSN	62 / 8 AA	248
Phosphosite 7:	SPATA6	Q9NWH7	S265	IRHVDPPSPRADTLL	66 / 9 AA	56
Phosphosite 8:	TPR	P12270	T1666	ASTSDPPTANIKPTP	71 / 7 AA	267
Phosphosite 9:	FLJ21438	Q86YV0	S5	___MDPPSPSRTSQT	71 / 7 AA	119
Phosphosite 10:	MATR3	P43243	S276	KRGAPPSSNIEDFHG	71 / 7 AA	95
Phosphosite 11:	PNRC1	Q12796	S289	AKFSDPPSPSVLPKP	71 / 7 AA	35
Phosphosite 12:	FOXO1A	Q12778	S418	NTSLNSPSPNYQKYT	55 / 9 AA	70
Phosphosite 13:	ARHGAP23	Q9P227	S554	PFIDEPTSPSIDLQA	62 / 8 AA	162
Phosphosite 14:	ARHGAP21	Q5T5U3	S811	PFIDEPTSPSIDHDI	62 / 8 AA	217
Phosphosite 15:	AHDC1	Q5TGY3	S268	AQALEPPSPEPEPQL	71 / 7 AA	168
Phosphosite 16:	MAP1S	Q66K74	S222	AESLEPPSPFELLEP	83 / 6 AA	112
Phosphosite 17:	C15orf2	Q9NZP6	T1095	IPGLDPPTQNSCSGM	71 / 7 AA	121
Phosphosite 18:	VPS13D	Q5THJ4	S1765	YPLTPPPSPTVDEPK	71 / 7 AA	492
Phosphosite 19:	ANKAR	Q7Z5J8	S1096	QLLRNHPSPNIKVEV	62 / 8 AA	162
Phosphosite 20:	VPS13D	Q5THJ4	T1767	LTPPPSPTVDEPKIL	71 / 7 AA	492