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:	Y357
P-Site Sequence:	DPQYGTYYVDFTLVA
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	Y357	DPQYGTYYVDFTLVA	100 / 9 AA	166
Phosphosite 1:	MAGI3	Q5TCQ9	Y356	EDPQYGTYYVDFTLV	100 / 8 AA	166
Phosphosite 2:	SAV1	Q9H4B6	Y252	SSEFGTYYVDHTNKK	77 / 9 AA	45
Phosphosite 3:	MAGI2	Q86UL8	Y366	DPIYGTYYVDHINRR	77 / 9 AA	159
Phosphosite 4:	MAGI2	Q86UL8	Y365	DDPIYGTYYVDHINR	100 / 7 AA	159
Phosphosite 5:	SAV1	Q9H4B6	T250	VESSEFGTYYVDHTN	85 / 7 AA	45
Phosphosite 6:	SAV1	Q9H4B6	Y251	ESSEFGTYYVDHTNK	85 / 7 AA	45
Phosphosite 7:	MAGI1	Q96QZ7	Y377	DPVYGIYYVDHINRK	66 / 9 AA	165
Phosphosite 8:	MAGI1	Q96QZ7	Y376	EDPVYGIYYVDHINR	85 / 7 AA	165
Phosphosite 9:	NECAB3	Q96P71	Y319	FHRALRCYVDFTGAQ	83 / 6 AA	44
Phosphosite 10:	TRIM45	Q9H8W5	Y466	DNKDGTYYISYTPKE	62 / 8 AA	64
Phosphosite 11:	CUBN	O60494	Y1102	LEEAIGNYYTDFLEI	71 / 7 AA	399
Phosphosite 12:	CUBN	O60494	Y1103	EEAIGNYYTDFLEIR	71 / 7 AA	399
Phosphosite 13:	WWP1	Q9H0M0	Y367	DPHGRTYYVDHNTRT	71 / 7 AA	105
Phosphosite 14:	WWP1	Q9H0M0	Y366	KDPHGRTYYVDHNTR	83 / 6 AA	105
Phosphosite 15:	EZH2	Q15910	Y448	RVLIGTYYDNFCAIA	71 / 7 AA	85
Phosphosite 16:	KRTAP6-2	Q3LI66	Y10	GSYYGNYYGDHGYGC	71 / 7 AA	7
Phosphosite 17:	PKP4	Q99569	Y1168	GLKSTTNYVDFYSTK	83 / 6 AA	134
Phosphosite 18:	MAGI3	Q5TCQ9	Y353	EKIEDPQYGTYYVDF	100 / 5 AA	166
Phosphosite 19:	MAGI2	Q86UL8	Y362	EKIDDPIYGTYYVDH	100 / 5 AA	159
Phosphosite 20:	KRTAP6-2	Q3LI66	Y9	CGSYYGNYYGDHGYG	71 / 7 AA	7