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:	ERK4
Human P-Site:	Y315
P-Site Sequence:	QHPYMSPYSCPEDEP
UniProt:	P31152
Intern. Prot. ID:	IPI00010156

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERK4	P31152	Y315	QHPYMSPYSCPEDEP	100 / 9 AA	63
Phosphosite 1:	ERK4	P31152	S316	HPYMSPYSCPEDEPT	100 / 8 AA	63
Phosphosite 2:	ERK4	P31152	S313	GLQHPYMSPYSCPED	100 / 7 AA	63
Phosphosite 3:	ZNF532	Q9HCE3	Y811	IHQHKSPYTCPECGA	66 / 9 AA	142
Phosphosite 4:	ZNF592	Q92610	Y768	IHAHKSPYCCPECGV	66 / 9 AA	138
Phosphosite 5:	ZNF526	Q8TF50	Y197	SEVKMEPYECPECST	75 / 8 AA	74
Phosphosite 6:	ZNF282	Q9UDV7	Y518	HGARSKPYSCPECGK	100 / 6 AA	74
Phosphosite 7:	ZNF282	Q9UDV7	S519	GARSKPYSCPECGKS	100 / 6 AA	74
Phosphosite 8:	EPRS	P07814	S691	YEPVSPYSCKEAPCV	75 / 8 AA	171
Phosphosite 9:	ZBTB24	O43167	S491	HTGKKPFSCPECNLQ	62 / 8 AA	78
Phosphosite 10:	EPRS	P07814	Y690	PYEPVSPYSCKEAPC	75 / 8 AA	171
Phosphosite 11:	ALX3	O95076	S275	SPCMSPYSHPHGSVA	85 / 7 AA	37
Phosphosite 12:	PLAGL2	Q9UPG8	S69	QPEQRPYSCPQLHCG	62 / 8 AA	55
Phosphosite 13:	ZNF500	O60304	Y325	SHGADKPYTCPECGK	83 / 6 AA	54
Phosphosite 14:	ZNF785	A8K8V0	Y284	KHTGEKPYSCPDCSL	83 / 6 AA	46
Phosphosite 15:	ZNF574	Q6ZN55	Y822	IHTGERPYSCPDCGK	83 / 6 AA	99
Phosphosite 16:	PLAGL2	Q9UPG8	Y68	PQPEQRPYSCPQLHC	62 / 8 AA	55
Phosphosite 17:	ZNF272	Q14592	Y196	ILPRVKPYDCPECGK	62 / 8 AA	64
Phosphosite 18:	ZNF835	Q9Y2P0	Y468	THTGERPYTCPECGK	71 / 7 AA	62
Phosphosite 19:	ZNF777	Q9ULD5	Y664	THTGERPYTCPECKK	71 / 7 AA	85
Phosphosite 20:	ZNF214	Q9UL59	Y470	VHTGEKPYTCPECGK	83 / 6 AA	71