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:	S582
P-Site Sequence:	GDGLNGPSDASEQRV
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	S582	GDGLNGPSDASEQRV	100 / 9 AA	166
Phosphosite 1:	HK3	P52790	S27	EEGLPGPSDSSELVQ	77 / 9 AA	99
Phosphosite 2:	RPRD2	Q5VT52	S1144	SFDNGPSSASELASL	87 / 8 AA	156
Phosphosite 3:	TMEM70	Q9BUB7	S86	VRFLNTPSDKSEDGR	77 / 9 AA	29
Phosphosite 4:	COL21A1	Q96P44	S435	GECLNGPSDVGSTPA	85 / 7 AA	99
Phosphosite 5:	RPS6KA1	Q15418	S619	TPFANGPSDTPEEIL	75 / 8 AA	83
Phosphosite 6:	SMTN	P53814	S387	RLLLSGPSDTSSRFS	75 / 8 AA	100
Phosphosite 7:	RPRD2	Q5VT52	S1143	SSFDNGPSSASELAS	87 / 8 AA	156
Phosphosite 8:	NARG2	Q659A1	S687	SEQLSGPSDSSSWPK	75 / 8 AA	110
Phosphosite 9:	FAM71C	Q8NEG0	S156	YLQLCPPSDASEDLF	77 / 9 AA	27
Phosphosite 10:	HK3	P52790	S29	GLPGPSDSSELVQEC	85 / 7 AA	99
Phosphosite 11:	SPATS2	Q86XZ4	S396	SVSLSSPSDASAASS	66 / 9 AA	60
Phosphosite 12:	FOXD4L1	Q9NU39	S80	HIEGGGPSDPSEFGT	85 / 7 AA	44
Phosphosite 13:	FOXD4L4	Q8WXT5	S81	IEGGGGPSDPSEFGT	85 / 7 AA	46
Phosphosite 14:	FOXD4L2	Q6VB85	S81	IEGGGGPSDPSEFGT	85 / 7 AA	46
Phosphosite 15:	FOXD4L3	Q6VB84	S81	IEGGGGPSDPSEFGT	85 / 7 AA	46
Phosphosite 16:	FOXD4L5	Q5VV16	S81	IEGGGGPSDPSEFGT	85 / 7 AA	46
Phosphosite 17:	FOXD4L6	Q3SYB3	S81	IEGGGGPSDPSEFGT	85 / 7 AA	46
Phosphosite 18:	FOXD4	Q12950	S77	IEGGGGPSDPSEFGT	85 / 7 AA	47
Phosphosite 19:	SIPA1L2	Q9P2F8	S119	SVLQNGQSDQSEGQQ	75 / 8 AA	190
Phosphosite 20:	ARHGEF11	O15085	S35	PSHHRQPSDASETTG	100 / 6 AA	168