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:	MAGI3
Human P-Site:	S1284
P-Site Sequence:	RDQSLSPSKGENKSC
UniProt:	Q5TCQ9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAGI3	Q5TCQ9	S1284	RDQSLSPSKGENKSC	100 / 9 AA	166
Phosphosite 1:	MAGI3	Q5TCQ9	S1282	RPRDQSLSPSKGENK	100 / 7 AA	166
Phosphosite 2:	WDR47	O94967	S585	SPGSLSRSKGEEDDK	77 / 9 AA	102
Phosphosite 3:	Rad17	O75943	S345	NSLQFSSSKGENNLR	75 / 8 AA	76
Phosphosite 4:	COIL	P38432	S305	LGFSLTPSKGKTSGT	85 / 7 AA	63
Phosphosite 5:	LASS1	P27544	S334	EAQSLKPSKAEKPLR	66 / 9 AA	40
Phosphosite 6:	COIL	P38432	T303	IKLGFSLTPSKGKTS	85 / 7 AA	63
Phosphosite 7:	BCL9	O00512	S689	VEGPLSPSRGDFPKG	71 / 7 AA	149
Phosphosite 8:	ADAMTS9	Q9P2N4	S801	NYLALSSSKGEFLLN	75 / 8 AA	216
Phosphosite 9:	COL20A1	Q9P218	S88	TVGGLSPSKGYTLQI	100 / 6 AA	136
Phosphosite 10:	SNAPC4	Q5SXM2	S599	GGPAASLSPPKGSSA	85 / 7 AA	159
Phosphosite 11:	COL20A1	Q9P218	S86	KATVGGLSPSKGYTL	85 / 7 AA	136
Phosphosite 12:	SCN10A	Q9Y5Y9	S956	VKLPLSSSKAENHIA	75 / 8 AA	221
Phosphosite 13:	GTF3C3	Q9Y5Q9	S284	ILNLLSPSDGERFMQ	85 / 7 AA	101
Phosphosite 14:	PLCH1	Q4KWH8	T1320	GWLPKSPTKGEDWET	71 / 7 AA	189
Phosphosite 15:	C20orf112	Q96MY1	S20	LASSLSPSQDERMRS	75 / 8 AA	47
Phosphosite 16:	GUCY1A3	Q02108	S269	TKPSLSPSKPQSSLV	66 / 9 AA	77
Phosphosite 17:	SPEN	Q96T58	S1457	RAKSLSSSREENWSF	66 / 9 AA	402
Phosphosite 18:	EFNA5	P52803	S199	VHESAEPSRGENAAQ	66 / 9 AA	26
Phosphosite 19:	OSBPL3	Q9H4L5	S463	EVLLSPSSSENEISD	75 / 8 AA	101
Phosphosite 20:	ACE2	Q9BYF1	S787	PYASIDISKGENNPG	66 / 9 AA	92