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:	T38
P-Site Sequence:	GRASSLGTEPDPALY
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	T38	GRASSLGTEPDPALY	100 / 9 AA	238
Phosphosite 1:	ZBTB20	Q9HC78	T385	GVSSSIGTEPDSVEQ	87 / 8 AA	81
Phosphosite 2:	PHRF1	Q9P1Y6	T890	TVESIFGTEPEPPLG	66 / 9 AA	179
Phosphosite 3:	PKD3	O94806	T336	GEPSSLGTDTDIPMD	75 / 8 AA	100
Phosphosite 4:	RLTPR	Q6F5E8	T1404	SLGSGLGTEPLPPQP	77 / 9 AA	159
Phosphosite 5:	PALM2	Q8IXS6	T361	GKEESLATEPAPGTQ	75 / 8 AA	42
Phosphosite 6:	MGAT5	Q09328	T382	RVLDSFGTEPEFNHA	71 / 7 AA	85
Phosphosite 7:	OBSCN	Q5VST9	T7140	VGSSQVGTEPGPSLD	66 / 9 AA	868
Phosphosite 8:	IKKe	Q14164	T474	YLSSSLGTERFSSVA	85 / 7 AA	80
Phosphosite 9:	MPST	P25325	T192	ATGRFRGTEPEPRDG	83 / 6 AA	33
Phosphosite 10:	ZFP36	P26651	S279	PSVQSLGSDPDEYAS	71 / 7 AA	34
Phosphosite 11:	CNDP1	Q96KN2	T440	AIRTVFGTEPDMIRD	83 / 6 AA	57
Phosphosite 12:	CCDC21	Q6P2H3	S28	DVIQKGSSLGTEWQT	100 / 6 AA	86
Phosphosite 13:	FREM3	P0C091	S35	ALQGRASSLGTEPDP	100 / 6 AA	238
Phosphosite 14:	CCDC21	Q6P2H3	T31	QKGSSLGTEWQTPVI	100 / 6 AA	86
Phosphosite 15:	BAT2L1	Q5JSZ5	T931	VPGSSLGTEIWESSS	100 / 6 AA	166
Phosphosite 16:	CCDC18	Q5T9S5	T488	SKLSSLETEPVKLGG	85 / 7 AA	169
Phosphosite 17:	CTTN	Q14247	T440	YRGPVSGTEPEPVYS	83 / 6 AA	62
Phosphosite 18:	JPH4	Q96JJ6	T562	PLRAPAGTEPEPIAM	83 / 6 AA	66
Phosphosite 19:	IKKe	Q14164	S471	SLLYLSSSLGTERFS	100 / 6 AA	80
Phosphosite 20:	C3orf22	Q8N5N4	T35	PYRLSWLTEPDPEPL	75 / 8 AA	16