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:	S1311
P-Site Sequence:	CRKSRGRSASPKKQQ
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	S1311	CRKSRGRSASPKKQQ	100 / 9 AA	166
Phosphosite 1:	MYCBP2	O75592	S2858	TEPLRGRSTSPKPKS	87 / 8 AA	510
Phosphosite 2:	MYCBP2	O75592	T2859	EPLRGRSTSPKPKSV	87 / 8 AA	510
Phosphosite 3:	MAGI3	Q5TCQ9	S1246	GVTRRGRSVSPKKPA	87 / 8 AA	166
Phosphosite 4:	SRRM2	Q9UQ35	S1762	TTSRRGRSPSPKPRG	87 / 8 AA	300
Phosphosite 5:	MAGI3	Q5TCQ9	S1313	KSRGRSASPKKQQKI	100 / 7 AA	166
Phosphosite 6:	ELL	P55199	S317	PPGERGRSASPPQKR	100 / 7 AA	68
Phosphosite 7:	KIAA0802	Q9Y4B5	S1803	GTNSRGRSPSPIGVG	87 / 8 AA	209
Phosphosite 8:	dematin	Q08495	S85	LPRSRERSLSPKSTS	77 / 9 AA	46
Phosphosite 9:	CNGA3	Q16281	S132	EPADRGRSAWPLAKC	85 / 7 AA	79
Phosphosite 10:	SPATA18	Q8TC71	S274	RSCSRSRSASPSTAV	87 / 8 AA	61
Phosphosite 11:	CCNL2	Q96S94	S398	YSRSPSRSASPKRRK	77 / 9 AA	58
Phosphosite 12:	C1orf106	Q3KP66	S419	GPEGRGRSAFPRRRP	66 / 9 AA	73
Phosphosite 13:	MYCBP2	O75592	S2860	PLRGRSTSPKPKSVP	85 / 7 AA	510
Phosphosite 14:	PHLDB1	Q86UU1	S1002	SVATLGRSPSPKSAL	85 / 7 AA	151
Phosphosite 15:	MAGI3	Q5TCQ9	S1248	TRRGRSVSPKKPASQ	85 / 7 AA	166
Phosphosite 16:	IFI16	Q16666	S166	MSTAMGRSPSPKTSL	66 / 9 AA	88
Phosphosite 17:	IFI16	Q16666	S168	TAMGRSPSPKTSLSA	85 / 7 AA	88
Phosphosite 18:	MAGI2	Q86UL8	S1317	LGEQRERSASPQRAA	75 / 8 AA	159
Phosphosite 19:	PHLDB1	Q86UU1	S1004	ATLGRSPSPKSALLT	85 / 7 AA	151
Phosphosite 20:	MAP7D1	Q3KQU3	T501	PPSPRGTTASPKGRV	75 / 8 AA	93