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:	T276
P-Site Sequence:	TVPSYNQTNSSMDFR
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	T276	TVPSYNQTNSSMDFR	100 / 9 AA	166
Phosphosite 1:	CKAP2L	Q8IYA6	T217	KTDSYNQTKNSLVPK	66 / 9 AA	84
Phosphosite 2:	MAGI3	Q5TCQ9	Y273	WMKTVPSYNQTNSSM	100 / 6 AA	166
Phosphosite 3:	MBD5	Q9P267	T835	IVSSYNQTSSEAGGS	85 / 7 AA	160
Phosphosite 4:	PCAF	Q92831	T399	GTISYNSTSSSLEQP	66 / 9 AA	93
Phosphosite 5:	DUSP27	Q5VZP5	S1030	RSTYNETSSSREESP	62 / 8 AA	130
Phosphosite 6:	CKAP2L	Q8IYA6	Y214	SKPKTDSYNQTKNSL	83 / 6 AA	84
Phosphosite 7:	SS18	Q15532	T146	GPNQLNMTNSSMNMP	75 / 8 AA	46
Phosphosite 8:	MBD5	Q9P267	Y832	PNSIVSSYNQTSSEA	100 / 5 AA	160
Phosphosite 9:	MBD5	Q9P267	S831	IPNSIVSSYNQTSSE	100 / 5 AA	160
Phosphosite 10:	MBD5	Q9P267	S836	VSSYNQTSSEAGGSG	83 / 6 AA	160
Phosphosite 11:	TRIP12	Q14669	T83	ASPDYNRTNSPSSAK	71 / 7 AA	220
Phosphosite 12:	SS18	Q15532	S148	NQLNMTNSSMNMPSS	85 / 7 AA	46
Phosphosite 13:	C9orf84	Q5VXU9	Y1185	FLPPVTSYNQTSYWK	100 / 5 AA	165
Phosphosite 14:	OTUD4	Q01804	T1046	SKQFYNQTYGSRKYK	62 / 8 AA	124
Phosphosite 15:	CKAP2L	Q8IYA6	S213	RSKPKTDSYNQTKNS	100 / 5 AA	84
Phosphosite 16:	OTUD4	Q01804	Y1047	KQFYNQTYGSRKYKS	62 / 8 AA	124
Phosphosite 17:	C9orf84	Q5VXU9	T1188	PVTSYNQTSYWKDSS	55 / 9 AA	165
Phosphosite 18:	MRGPRX4	Q96LA9	T27	ETPCYNQTLSFTVLT	71 / 7 AA	36
Phosphosite 19:	MLLT10	P55197	S665	MYGNRSNSSMAALIA	71 / 7 AA	109
Phosphosite 20:	CAPRIN1	Q14444	S548	YQASYNQSFSSQPHQ	75 / 8 AA	78