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:	S363
P-Site Sequence:	RYPVSLSSDLEWRPD
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	S363	RYPVSLSSDLEWRPD	100 / 9 AA	63
Phosphosite 1:	ERK4	P31152	S362	SRYPVSLSSDLEWRP	100 / 8 AA	63
Phosphosite 2:	TMEM44	Q2T9K0	S436	SEVSSINSDLEWDPE	75 / 8 AA	52
Phosphosite 3:	SERPING1	P05155	S131	PGPVTLCSDLESHST	66 / 9 AA	55
Phosphosite 4:	C1orf175	Q68CQ1	S730	ASEVMLSSVLEWYRH	77 / 9 AA	142
Phosphosite 5:	LRRC31	Q6UY01	S64	ETAKPLSSEMEWRSS	62 / 8 AA	61
Phosphosite 6:	KIAA1468	Q9P260	S1013	PALVTLSSDPEFSVR	66 / 9 AA	135
Phosphosite 7:	NHS	Q6T4R5	S1055	KDGTISLSKDLELPI	75 / 8 AA	177
Phosphosite 8:	DHX9	Q08211	S279	EPYKVNLSQDLEHQL	75 / 8 AA	141
Phosphosite 9:	CALCA	P01258	S124	GKKRDMSSDLERDHR	71 / 7 AA	15
Phosphosite 10:	CGN	Q9P2M7	S90	GASGALSSDLELPEN	75 / 8 AA	136
Phosphosite 11:	MLL2	O14686	S1598	PGEGMLSSDLDRIST	71 / 7 AA	564
Phosphosite 12:	NEB	P20929	S3629	QSDAIYKSDLEWLRG	100 / 5 AA	773
Phosphosite 13:	AKAP12	Q02952	S1498	TTKKGLSSDLEGEKT	85 / 7 AA	191
Phosphosite 14:	SNTB2	Q13425	S211	IKKPSLVSDLPWEGA	75 / 8 AA	58
Phosphosite 15:	NEB	P20929	S3386	QSDNLYKSDLEWMKG	100 / 5 AA	773
Phosphosite 16:	NEB	P20929	S2414	QSENLYKSDLEWLRG	100 / 5 AA	773
Phosphosite 17:	CGN	Q9P2M7	S89	QGASGALSSDLELPE	85 / 7 AA	136
Phosphosite 18:	SYNE1	Q8NF91	S1377	SSLESLSSELEQTKE	85 / 7 AA	1011
Phosphosite 19:	CLIP1	P30622	S893	EQFNMLSSDLEKLRE	100 / 6 AA	162
Phosphosite 20:	SLMO2	Q9Y3B1	S138	TVKGVSLSSYLEGLM	87 / 8 AA	21