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:	S1248
P-Site Sequence:	TRRGRSVSPKKPASQ
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	S1248	TRRGRSVSPKKPASQ	100 / 9 AA	166
Phosphosite 1:	MAGI3	Q5TCQ9	S1313	KSRGRSASPKKQQKI	77 / 9 AA	166
Phosphosite 2:	MAGI3	Q5TCQ9	S1246	GVTRRGRSVSPKKPA	100 / 7 AA	166
Phosphosite 3:	HIVEP1	P15822	S130	SKSEESVSPKKPLFL	100 / 7 AA	297
Phosphosite 4:	SRRM3	A6NNA2	S525	HSPSRSPSPKKPLSR	77 / 9 AA	65
Phosphosite 5:	PHLDB2	Q86SQ0	S920	SSATMGRSITPKAHL	71 / 7 AA	142
Phosphosite 6:	PHLDB2	Q86SQ0	T922	ATMGRSITPKAHLPL	71 / 7 AA	142
Phosphosite 7:	LAMA2	P24043	S2872	GASNRTISPKKADIL	55 / 9 AA	343
Phosphosite 8:	ZNF280C	Q8ND82	T185	TSKVNSVTPKKPKTS	85 / 7 AA	83
Phosphosite 9:	HIP1R	O75146	T1034	STAPRSVTTKKPPLA	75 / 8 AA	119
Phosphosite 10:	DOCK3	Q8IZD9	S47	EGWYRGVSTKKPNVK	75 / 8 AA	233
Phosphosite 11:	MAGI3	Q5TCQ9	S1311	CRKSRGRSASPKKQQ	85 / 7 AA	166
Phosphosite 12:	TAF5	Q15542	T500	TVRVWSVTPKKLRSV	71 / 7 AA	87
Phosphosite 13:	MYCBP2	O75592	S2860	PLRGRSTSPKPKSVP	85 / 7 AA	510
Phosphosite 14:	MLK4	Q5TCX8	S932	SHLPREVSPKKHSTV	85 / 7 AA	114
Phosphosite 15:	MYCBP2	O75592	S2858	TEPLRGRSTSPKPKS	85 / 7 AA	510
Phosphosite 16:	MYCBP2	O75592	T2859	EPLRGRSTSPKPKSV	85 / 7 AA	510
Phosphosite 17:	PLEKHA4	Q9H4M7	S26	ISSLSSLSPKKPTRA	85 / 7 AA	85
Phosphosite 18:	ZNF418	Q8TF45	S77	STPGAGVSPKKAHSC	66 / 9 AA	78
Phosphosite 19:	TAF3	Q5VWG9	S317	KSPGRSKSPKSPKSP	77 / 9 AA	104
Phosphosite 20:	NHS	Q6T4R5	S1413	EAEGVFVSPNKPRTT	66 / 9 AA	177