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:	Y866
P-Site Sequence:	NEPGEPIYIGHIVPL
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	Y866	NEPGEPIYIGHIVPL	100 / 9 AA	165
Phosphosite 1:	Neurofascin	O94856	Y565	LKDDEPLYIGNRMKK	62 / 8 AA	150
Phosphosite 2:	C1GALT1	Q9NS00	Y193	YDPEEPIYFGRRFKP	71 / 7 AA	42
Phosphosite 3:	KRT72	Q14CN4	Y176	RKNLEPIYEGYISNL	75 / 8 AA	56
Phosphosite 4:	PTBP1	P26599	Y127	VLRGQPIYIQFSNHK	83 / 6 AA	57
Phosphosite 5:	LIN7C	Q9NUP9	Y118	KEQNSPIYISRIIPG	71 / 7 AA	22
Phosphosite 6:	LIN7A	O14910	Y133	KEQNSPIYISRIIPG	71 / 7 AA	26
Phosphosite 7:	EPB41	P11171	Y660	RLDGENIYIRHSNLM	75 / 8 AA	97
Phosphosite 8:	WDR90	Q96KV7	Y967	ASPGPQVYIGHSEPV	62 / 8 AA	187
Phosphosite 9:	Rab3GAP1	Q15042	Y636	LHNGEPLYIPVTQEP	83 / 6 AA	111
Phosphosite 10:	ERVK6	Q9WJR5	Y563	RKRNFPFYITHIRAH	71 / 7 AA	108
Phosphosite 11:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y560	RKRNFPFYITHIRAH	71 / 7 AA	110
Phosphosite 12:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	Y560	RKRNFPFYITHIRAH	71 / 7 AA	92
Phosphosite 13:	ERVK6	Q9BXR3	Y560	RKRNFPFYITHIRAH	71 / 7 AA	108
Phosphosite 14:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y558	RKRNFPFYITHIRAH	71 / 7 AA	107
Phosphosite 15:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y560	RKRNFPFYITHIRAH	71 / 7 AA	165
Phosphosite 16:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	Y560	RKRNFPFYITHIRAH	71 / 7 AA	108
Phosphosite 17:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	Y560	RKRNFPFYITHIRAH	71 / 7 AA	108
Phosphosite 18:	VWDE	Q8N2E2	Y979	WMPGEPIYTQTVFHN	83 / 6 AA	177
Phosphosite 19:	ADARB1	P78563	Y581	SIFVEPIYFSSIILG	62 / 8 AA	81
Phosphosite 20:	Tyk2	P29597	Y292	QAEGEPCYIRDSGVA	83 / 6 AA	134