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:	S1975
P-Site Sequence:	KAKVSIISQPQKTIK
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	S1975	KAKVSIISQPQKTIK	100 / 9 AA	244
Phosphosite 1:	IFNGR2	P38484	S324	WDSVSIISFPEKEQE	77 / 9 AA	38
Phosphosite 2:	NFRKB	Q6P4R8	S1192	TVPLSVISQPMKGKS	66 / 9 AA	142
Phosphosite 3:	CCAR1	Q8IX12	S287	QPPVRIVSQPQPARR	75 / 8 AA	133
Phosphosite 4:	C20orf132	Q9H579	S397	CAQLSIISQPRVRQQ	75 / 8 AA	55
Phosphosite 5:	ARFGEF3	Q5TH69	S1041	SQPPLTISQPQKATG	85 / 7 AA	241
Phosphosite 6:	POTED	Q86YR6	S396	RLKVSENSQPEKMSQ	66 / 9 AA	66
Phosphosite 7:	POTEB	Q6S5H4	S396	RLKVSENSQPEKMSQ	66 / 9 AA	66
Phosphosite 8:	POTEC	B2RU33	S396	RLKVSENSQPEKMSQ	66 / 9 AA	61
Phosphosite 9:	CCDC34	Q96HJ3	S346	KSKRPVISQPHKSSS	62 / 8 AA	43
Phosphosite 10:	Elk-1	P19419	S308	AASSPEISQPQKGRK	100 / 6 AA	45
Phosphosite 11:	PKD1L1	Q8TDX9	S487	SYNVSFISQTQVGDS	75 / 8 AA	315
Phosphosite 12:	FREM1	Q5H8C1	S1972	HKRKAKVSIISQPQK	100 / 6 AA	244
Phosphosite 13:	LRRC63	Q05C16	S87	QERVTAISSPQKSTK	66 / 9 AA	66
Phosphosite 14:	FLJ21940	Q9H6S0	S1010	FHPASVLSQPQYKKI	62 / 8 AA	160
Phosphosite 15:	NMU	P48645	S70	SSFLSIDSQPQASNA	75 / 8 AA	20
Phosphosite 16:	FAM13C1	Q8NE31	S245	SPRCSIFSQSQRFNL	55 / 9 AA	66
Phosphosite 17:	KAL1	P23352	S607	SLPNSIISQSQILPS	85 / 7 AA	76
Phosphosite 18:	FCGBP	Q9Y6R7	S71	PASVSILSQADNTSK	55 / 9 AA	572
Phosphosite 19:	ZNF774	Q6NX45	S43	ISRPSVISQPEQKEE	71 / 7 AA	55
Phosphosite 20:	C9orf144B	Q6ZU69	S996	AHSVSKISQPSGDMT	85 / 7 AA	148