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:	MEKK4
Human P-Site:	S1055
P-Site Sequence:	KEVVRLMSGEFRQKI
UniProt:	Q9Y6R4
Intern. Prot. ID:	IPI00186536

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK4	Q9Y6R4	S1055	KEVVRLMSGEFRQKI	100 / 9 AA	182
Phosphosite 1:	GPR156	Q8NFN8	S388	EKIVRLMSAECTYDL	85 / 7 AA	89
Phosphosite 2:	IRS1	P35568	S261	LEAMRAMSDEFRPRS	66 / 9 AA	132
Phosphosite 3:	ChaK2	Q9BX84	T1880	LTIEKYMTGEFRKYN	62 / 8 AA	232
Phosphosite 4:	KIAA0528	Q86YS7	S200	QRLISLMSGELQRKI	55 / 9 AA	110
Phosphosite 5:	MAP9	Q49MG5	T377	SASARLMTSEFLKKS	62 / 8 AA	74
Phosphosite 6:	MAP9	Q49MG5	S378	ASARLMTSEFLKKSS	71 / 7 AA	74
Phosphosite 7:	DNMT1	P26358	S1359	SNITRLSSGPFRTIT	66 / 9 AA	183
Phosphosite 8:	HtrA2	O43464	S212	RVRVRLLSGDTYEAV	71 / 7 AA	49
Phosphosite 9:	FOXJ1	Q92949	S207	QYAERLLSGAFKKRR	62 / 8 AA	45
Phosphosite 10:	TRPM7	Q96QT4	T1724	FAVEECMTGEFRKYN	83 / 6 AA	213
Phosphosite 11:	FAM169A	Q9Y6X4	S278	NEPKRPMSGEYGPAS	71 / 7 AA	75
Phosphosite 12:	RIOK1	Q9BRS2	S225	KDRDKYVSGEFRFRH	62 / 8 AA	66
Phosphosite 13:	FRMD5	Q7Z6J6	S7	_MLSRLMSGSSRSLE	75 / 8 AA	65
Phosphosite 14:	RRM1	P23921	S631	IYTRRVLSGEFQIVN	62 / 8 AA	90
Phosphosite 15:	RABGEF1	Q9UJ41	T566	CNPSRLMTGEDGYYF	83 / 6 AA	79
Phosphosite 16:	QSK	Q9Y2K2	S219	NLRARVLSGKFRIPF	55 / 9 AA	140
Phosphosite 17:	BOP1	Q14137	S209	ALVRRLQSGQFGDVG	71 / 7 AA	84
Phosphosite 18:	MSH6	P52701	S1185	GASDRIMSGESTFFV	83 / 6 AA	153
Phosphosite 19:	MAGE-E1	Q9HCI5	S629	GNPKRLLSVEFVWQR	71 / 7 AA	103
Phosphosite 20:	DECR1	Q16698	S308	GGEEVLISGEFNDLR	83 / 6 AA	36