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:	MEKK3
Human P-Site:	Y570
P-Site Sequence:	EKPPWAEYEAMAAIF
UniProt:	Q99759
Intern. Prot. ID:	IPI00181703

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK3	Q99759	Y570	EKPPWAEYEAMAAIF	100 / 9 AA	71
Phosphosite 1:	NAT8	Q9UHE5	Y85	AKKPWTEYVDMTLCT	55 / 9 AA	26
Phosphosite 2:	ANO1	Q5XXA6	Y458	KDHPRAEYEARVLEK	75 / 8 AA	114
Phosphosite 3:	GFAP	P14136	Y242	LKEIRTQYEAMASSN	62 / 8 AA	50
Phosphosite 4:	Smc5	Q8IY18	Y275	AKRPWVEYENVRQEY	62 / 8 AA	129
Phosphosite 5:	KRT25	Q7Z3Z0	Y259	LNNMRAEYEALAEQN	75 / 8 AA	49
Phosphosite 6:	KRT27	Q7Z3Y8	Y264	LNNMRAEYEALAEQN	75 / 8 AA	50
Phosphosite 7:	KRT28	Q7Z3Y7	Y266	LNNMRAEYEALAEQN	75 / 8 AA	51
Phosphosite 8:	KRTHA7	O76014	Y280	LGEMRAQYEAMVETN	62 / 8 AA	50
Phosphosite 9:	KRT38	O76015	Y280	LGEMRAQYEAMLETN	71 / 7 AA	50
Phosphosite 10:	ARHGAP25	P42331	S250	PEPVVPWSQYEGFLL	57 / 7 AA	73
Phosphosite 11:	K15	P19012	Y282	LAEMREQYEAMAEKN	62 / 8 AA	49
Phosphosite 12:	KRT13	P13646	Y281	LAEMREQYEAMAERN	62 / 8 AA	50
Phosphosite 13:	IQCC	Q4KMZ1	Y33	FQSLRAEYEAIVREV	62 / 8 AA	53
Phosphosite 14:	CNGA1	P29973	Y648	FARILAEYESMQQKL	71 / 7 AA	79
Phosphosite 15:	FAF1	Q9UNN5	Y613	KGFPWDEYKLLSTFP	44 / 9 AA	74
Phosphosite 16:	CACNA1B	Q00975	Y1736	FIRVWAEYDPAACGR	62 / 8 AA	262
Phosphosite 17:	CACNA1A	O00555	Y1839	YVRVWAEYDPAAWGR	62 / 8 AA	282
Phosphosite 18:	IPO4	Q8TEX9	Y827	EDDDQAEYDAMLLEH	83 / 6 AA	119
Phosphosite 19:	K32	Q14532	Y272	LEEMRCQYEAMVEAN	50 / 8 AA	50
Phosphosite 20:	CCDC88C	Q9P219	Y1185	HERQSAEYEALIRQH	62 / 8 AA	228