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:	Y2173
P-Site Sequence:	RRAKPHNYVCSRKL_
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	Y2173	RRAKPHNYVCSRKL_	100 / 9 AA	244
Phosphosite 1:	polycystin 1	P98161	S527	DLCSAPHSYVCELQP	83 / 6 AA	463
Phosphosite 2:	ACLY	P53396	Y517	QGMLDFDYVCSRDEP	71 / 7 AA	121
Phosphosite 3:	polycystin 1	P98161	Y528	LCSAPHSYVCELQPG	83 / 6 AA	463
Phosphosite 4:	TEP1	Q99973	Y67	TMEKPHGYVSAHPDI	55 / 9 AA	290
Phosphosite 5:	TIEG2	O14901	Y394	DFSRRRNYVCSFPGC	62 / 8 AA	55
Phosphosite 6:	LTBP1	Q14766	Y1534	WEHLSDEYVCSRPLV	62 / 8 AA	173
Phosphosite 7:	KCNH4	Q9UQ05	Y595	DALQAHYYVCSGSLE	62 / 8 AA	112
Phosphosite 8:	FBN2	P35556	Y2504	QSPKPCNYICKNTEG	71 / 7 AA	315
Phosphosite 9:	LTBP1	Q14766	S1537	LSDEYVCSRPLVGKQ	83 / 6 AA	173
Phosphosite 10:	Brk (breast tumour kinase)	Q13882	Y66	QGYVPHNYLAERETV	62 / 8 AA	52
Phosphosite 11:	TTPAL	Q9BTX7	Y31	PPPEPPGYVCSLTED	62 / 8 AA	39
Phosphosite 12:	DENND2C	Q68D51	S119	SESNWVCSRVKEIES	83 / 6 AA	107
Phosphosite 13:	SUPT6H	Q7KZ85	Y573	PLELAKDYVCSQFPT	66 / 6 AA	199
Phosphosite 14:	SUPT6H	Q7KZ85	S576	LAKDYVCSQFPTPEA	66 / 6 AA	199
Phosphosite 15:	ETF1	P62495	Y201	RMEKRHNYVRKVAET	83 / 6 AA	49
Phosphosite 16:	ZNF574	Q6ZN55	Y16	VLYIEHRYVCSECNQ	83 / 6 AA	99
Phosphosite 17:	TIEG2	O14901	S397	RRRNYVCSFPGCRKT	100 / 5 AA	55
Phosphosite 18:	USP44	Q9H0E7	S347	KDTGFVCSRQSSLSS	66 / 6 AA	81
Phosphosite 19:	ARHGAP8	P85298	Y346	RSLPEHNYVVLRYLM	71 / 7 AA	53
Phosphosite 20:	LAMB3	Q13751	Y77	DSRQPHNYYSHRVEN	55 / 9 AA	130