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:	T98
P-Site Sequence:	PGDRCEVTVLDALPR
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	T98	PGDRCEVTVLDALPR	100 / 9 AA	238
Phosphosite 1:	OBSL1	O75147	S1292	ATFRCEVSPPDADVT	66 / 9 AA	153
Phosphosite 2:	MUC3B	Q9H195	T799	SGPRCEVTVHWRALV	100 / 6 AA	96
Phosphosite 3:	BRAF	P15056	T176	VPARCGVTVRDSLKK	66 / 9 AA	84
Phosphosite 4:	ESM1	Q9NQ30	T46	SSPRCKRTVLDDCGC	75 / 8 AA	20
Phosphosite 5:	MMP21	Q8N119	T209	FRMWSEVTPLDFRED	62 / 8 AA	65
Phosphosite 6:	Nlp	Q9Y2I6	S670	QARRREVSVLEGQKA	55 / 9 AA	160
Phosphosite 7:	SYCN	Q0VAF6	T89	VAPRCELTVWSRQGK	71 / 7 AA	14
Phosphosite 8:	CTDSPL	O15194	T100	KYLLPEVTVLDYGKK	100 / 6 AA
Phosphosite 9:	EPB41L1	Q9H4G0	T102	KSAICRVTLLDASEY	75 / 8 AA	99
Phosphosite 10:	smMLCK	Q15746	T1186	AECSCQVTVDDAPAS	66 / 9 AA	211
Phosphosite 11:	SDAD1	Q9NVU7	T90	DLLSCNHTVLDPDLR	55 / 9 AA	80
Phosphosite 12:	C12orf59	Q4KMG9	T87	GPPPCEVTVIAFDHD	71 / 7 AA	20
Phosphosite 13:	Prolactin	P01236	T42	GAARCQVTLRDLFDR	62 / 8 AA	26
Phosphosite 14:	MYOF	Q9NZM1	T716	TEGKANVTVLDTQIR	55 / 9 AA	235
Phosphosite 15:	CLIP1	P30622	T1257	EKLRNEVTVLRGENA	85 / 7 AA	162
Phosphosite 16:	SMOX	Q9NWM0	T52	EQGFTDVTVLEASSH	71 / 7 AA	62
Phosphosite 17:	PGAP1	Q75T13	T578	SDCRYEVTVKTSFSQ	83 / 6 AA	105
Phosphosite 18:	CELSR3	Q9NYQ7	T534	ATVRVHITVLDENDN	62 / 8 AA	358
Phosphosite 19:	ZNF792	Q3KQV3	T231	GFLQCEVTPSDGEPH	55 / 9 AA	72
Phosphosite 20:	FSTL4	Q6MZW2	S828	NTLRCEVSGIKGGTT	44 / 9 AA	93