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:	MAGEA1
Human P-Site:	S275
P-Site Sequence:	PRALAETSYVKVLEY
UniProt:	P43355
Intern. Prot. ID:	IPI00301082

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAGEA1	P43355	S275	PRALAETSYVKVLEY	100 / 9 AA	34
Phosphosite 1:	MAGEA8	P43361	T284	GPRALAETSYVKVLE	100 / 8 AA	35
Phosphosite 2:	MAGEA4	P43358	T282	GPRALAETSYVKVLE	100 / 8 AA	35
Phosphosite 3:	MAGEA1	P43355	T274	GPRALAETSYVKVLE	100 / 8 AA	34
Phosphosite 4:	MAGEA12	P43365	S282	PRALVETSYVKVLHH	88 / 9 AA	35
Phosphosite 5:	MAGEA3	P43357	S282	PRALVETSYVKVLHH	88 / 9 AA	35
Phosphosite 6:	MAGEA6	P43360	S282	PRALIETSYVKVLHH	88 / 9 AA	35
Phosphosite 7:	MAGEA2	P43356	S282	PRALIETSYVKVLHH	88 / 9 AA	35
Phosphosite 8:	MAGEA4	P43358	Y284	RALAETSYVKVLEHV	100 / 8 AA	35
Phosphosite 9:	MAGEA1	P43355	Y276	RALAETSYVKVLEYV	100 / 8 AA	34
Phosphosite 10:	AP3D1	O14617	S929	YSLLAENSYVKMTCD	77 / 9 AA	130
Phosphosite 11:	MAGEA2	P43356	Y283	RALIETSYVKVLHHT	100 / 7 AA	35
Phosphosite 12:	MAGEA3	P43357	Y283	RALVETSYVKVLHHM	100 / 7 AA	35
Phosphosite 13:	MAGEA9	P43362	S281	SKAHAETSYEKVINY	87 / 8 AA	35
Phosphosite 14:	MAGEA9	P43362	Y282	KAHAETSYEKVINYL	87 / 8 AA	35
Phosphosite 15:	BDP1	A6H8Y1	S1805	PQPLNETSYSKIALD	66 / 9 AA	294
Phosphosite 16:	TSSK1	Q9BXA7	S22	GINLGEGSYAKVKSA	66 / 9 AA	42
Phosphosite 17:	SFRS9	Q13242	S178	RSHEGETSYIRVYPE	62 / 8 AA	26
Phosphosite 18:	SFRS9	Q13242	Y179	SHEGETSYIRVYPER	62 / 8 AA	26
Phosphosite 19:	FRG1	Q14331	Y4	____MAEYSYVKSTK	75 / 8 AA	29
Phosphosite 20:	FRG1	Q14331	S5	___MAEYSYVKSTKL	75 / 8 AA	29