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:	T893
P-Site Sequence:	GFGFVILTSKNKPPP
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	T893	GFGFVILTSKNKPPP	100 / 9 AA	166
Phosphosite 1:	MAGI3	Q5TCQ9	S894	FGFVILTSKNKPPPG	100 / 8 AA	166
Phosphosite 2:	FBX43	Q4G163	T20	LEAYVTLTSKSSRFT	62 / 8 AA	78
Phosphosite 3:	CCDC144C	Q8IYA2	S604	LQDQILTSKQKELEM	85 / 7 AA	143
Phosphosite 4:	CCDC144A	A2RUR9	S791	LQDQILTSKQKELEM	85 / 7 AA	165
Phosphosite 5:	FBX43	Q4G163	T18	SCLEAYVTLTSKSSR	71 / 7 AA	78
Phosphosite 6:	NPC1L1	Q9UHC9	T413	RTNQVILTAPNRSSY	62 / 8 AA	149
Phosphosite 7:	LRRC53	A6NM62	T783	SSNYVRLTSKRLPLK	71 / 7 AA	141
Phosphosite 8:	POLQ	O75417	S108	SSYKKLTSKNKSNTI	100 / 6 AA	198
Phosphosite 9:	GCN1L1	Q92616	T827	IKEEVQLTSKQKEML	75 / 8 AA	293
Phosphosite 10:	DNAJC8	O75937	T38	EKRDSVLTSKNQIER	71 / 7 AA	30
Phosphosite 11:	DNAJC8	O75937	S39	KRDSVLTSKNQIERL	71 / 7 AA	30
Phosphosite 12:	COL20A1	Q9P218	T74	SEQEVILTTKTPKAT	71 / 7 AA	136
Phosphosite 13:	ABCA12	Q86UK0	T2445	NKCSVILTSHSMEEC	62 / 8 AA	293
Phosphosite 14:	ABCA12	Q86UK0	S2446	KCSVILTSHSMEECE	62 / 8 AA	293
Phosphosite 15:	NEK8	Q86SG6	S156	GISKILSSKSKAYTV	71 / 7 AA	75
Phosphosite 16:	CCDC27	Q2M243	T647	QQSEAFLTSKSKKGT	62 / 8 AA	75
Phosphosite 17:	SMG1	Q96Q15	T3223	PPRSAILTSMKKKLH	62 / 8 AA	410
Phosphosite 18:	RP1L1	Q8IWN7	S246	ETLSGLTSRNKNGSW	83 / 6 AA	261
Phosphosite 19:	MLF1	P58340	S170	RAHVIKKSKNKKTGD	75 / 8 AA	31
Phosphosite 20:	NEK8	Q86SG6	S155	FGISKILSSKSKAYT	71 / 7 AA	75