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:	MAGI1
Human P-Site:	S443
P-Site Sequence:	VIPNHPPSNPEPARE
UniProt:	Q96QZ7
Intern. Prot. ID:	IPI00165946

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAGI1	Q96QZ7	S443	VIPNHPPSNPEPARE	100 / 9 AA	165
Phosphosite 1:	Putative uncharacterized protein UNQ3029/PRO9830	Q6UWF6	S87	GFRDHRPSNPERLST	75 / 8 AA	13
Phosphosite 2:	C1orf175	Q68CQ1	S147	SSGNHPQSNSEDAFK	75 / 8 AA	142
Phosphosite 3:	PHACTR4	Q8IZ21	S557	MKLNHRPSEPELNLN	75 / 8 AA	78
Phosphosite 4:	PTCH1	Q13635	S1280	ESRHHPPSNPRQQPH	85 / 7 AA	161
Phosphosite 5:	Putative uncharacterized protein UNQ6490/PRO21339	Q6UXU1	S55	RPRLGPPSDPEPRGW	85 / 7 AA	18
Phosphosite 6:	FER1L6	Q2WGJ9	S816	AGTNHPPSNLLYQEQ	100 / 6 AA	209
Phosphosite 7:	TMC5	Q6UXY8	S104	TSPDHPTSLPEPDYS	66 / 9 AA	115
Phosphosite 8:	CPNE2	Q96FN4	T543	KHKNLPPTNSEPA__	66 / 9 AA	61
Phosphosite 9:	FAM65A	Q6ZS17	S874	VPGDRPPSSPEAGAE	62 / 8 AA	132
Phosphosite 10:	FAM63B	Q8NBR6	S499	EFHLRPPSDPETVYK	71 / 7 AA	67
Phosphosite 11:	GABBR1	Q9UBS5	T930	RSRRHPPTPPEPSGG	75 / 8 AA	108
Phosphosite 12:	MUC16	Q8WXI7	S709	NTRHPFSSPEPDSAG	75 / 8 AA	2353
Phosphosite 13:	CYBA	P13498	S153	GTIKQPPSNPPPRPP	66 / 9 AA	21
Phosphosite 14:	TSRC1	Q6UY14	S714	AGARPPASPEPCHGT	62 / 8 AA	117
Phosphosite 15:	HIVEP3	Q5T1R4	T2339	LESPRAPTNPEPSAT	62 / 8 AA	259
Phosphosite 16:	FAM65A	Q6ZS17	S875	PGDRPPSSPEAGAED	71 / 7 AA	132
Phosphosite 17:	ACRC	Q96QF7	S384	ENLSKPPSDPEANPE	83 / 6 AA	76
Phosphosite 18:	ROBO3	Q96MS0	S985	PRGSCCPSNPDPDDR	55 / 9 AA	148
Phosphosite 19:	CASP9	P55211	S310	PEDESPGSNPEPDAT	85 / 7 AA	46
Phosphosite 20:	NPY6R	Q99463	S10	VSLNHPASNTTSTKN	83 / 6 AA	33