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:	MAGEA3
Human P-Site:	Y283
P-Site Sequence:	RALVETSYVKVLHHM
UniProt:	P43357
Intern. Prot. ID:	IPI00018041

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAGEA3	P43357	Y283	RALVETSYVKVLHHM	100 / 9 AA	35
Phosphosite 1:	MAGEA2	P43356	Y283	RALIETSYVKVLHHT	88 / 9 AA	35
Phosphosite 2:	MAGEA4	P43358	Y284	RALAETSYVKVLEHV	100 / 8 AA	35
Phosphosite 3:	MAGEA1	P43355	Y276	RALAETSYVKVLEYV	100 / 8 AA	34
Phosphosite 4:	MAGEA12	P43365	S282	PRALVETSYVKVLHH	100 / 8 AA	35
Phosphosite 5:	MAGEA3	P43357	S282	PRALVETSYVKVLHH	100 / 8 AA	35
Phosphosite 6:	MAGEA6	P43360	S282	PRALIETSYVKVLHH	87 / 8 AA	35
Phosphosite 7:	MAGEA2	P43356	S282	PRALIETSYVKVLHH	87 / 8 AA	35
Phosphosite 8:	MAGEA1	P43355	S275	PRALAETSYVKVLEY	100 / 7 AA	34
Phosphosite 9:	WDR40A	Q5T6F0	S64	LQNETSYSRVLHGYA	75 / 8 AA	51
Phosphosite 10:	WDR40A	Q5T6F0	Y63	RLQNETSYSRVLHGY	75 / 8 AA	51
Phosphosite 11:	MAGEA8	P43361	T284	GPRALAETSYVKVLE	85 / 7 AA	35
Phosphosite 12:	MAGEA4	P43358	T282	GPRALAETSYVKVLE	85 / 7 AA	35
Phosphosite 13:	MAGEA1	P43355	T274	GPRALAETSYVKVLE	85 / 7 AA	34
Phosphosite 14:	SFRS9	Q13242	S178	RSHEGETSYIRVYPE	71 / 7 AA	26
Phosphosite 15:	MAGEA9	P43362	Y282	KAHAETSYEKVINYL	66 / 9 AA	35
Phosphosite 16:	SFRS9	Q13242	Y179	SHEGETSYIRVYPER	71 / 7 AA	26
Phosphosite 17:	MACF1	Q9UPN3	Y940	ASRVEQSYQKVMALW	66 / 9 AA	620
Phosphosite 18:	GOLGA7	Q7Z5G4	Y86	FLCMETHYEKVLKKV	66 / 9 AA	16
Phosphosite 19:	GOLGA7B	Q2TAP0	Y95	FLCMETHYEKVLKKI	66 / 9 AA	18
Phosphosite 20:	FSIP2	Q5CZC0	Y1880	KLLNETKYRKVLQLQ	75 / 8 AA	370