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:	DYRK4
Human P-Site:	Y264
P-Site Sequence:	EHQKVYTYIQSRFYR
UniProt:	Q9NR20
Intern. Prot. ID:	IPI00396286

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DYRK4	Q9NR20	Y264	EHQKVYTYIQSRFYR	100 / 9 AA	60
Phosphosite 1:	DYRK2	Q92630	Y382	EHQRVYTYIQSRFYR	88 / 9 AA	67
Phosphosite 2:	DYRK3	O43781	Y369	EYQKLYTYIQSRFYR	88 / 9 AA	66
Phosphosite 3:	DYRK4	Q9NR20	T263	YEHQKVYTYIQSRFY	100 / 8 AA	60
Phosphosite 4:	DYRK2	Q92630	T381	YEHQRVYTYIQSRFY	87 / 8 AA	67
Phosphosite 5:	DYRK3	O43781	T368	FEYQKLYTYIQSRFY	87 / 8 AA	66
Phosphosite 6:	DYRK4	Q9NR20	Y262	CYEHQKVYTYIQSRF	100 / 7 AA	60
Phosphosite 7:	DYRK1B	Q9Y463	Y273	LGQRIYQYIQSRFYR	66 / 9 AA	69
Phosphosite 8:	DYRK1A	Q13627	Y321	LGQRIYQYIQSRFYR	66 / 9 AA	86
Phosphosite 9:	DYRK2	Q92630	Y380	CYEHQRVYTYIQSRF	85 / 7 AA	67
Phosphosite 10:	DYRK3	O43781	Y367	CFEYQKLYTYIQSRF	85 / 7 AA	66
Phosphosite 11:	SMTNL1	A8MU46	Y436	VPDSKCVYTYIQELY	100 / 6 AA	49
Phosphosite 12:	SMTNL1	A8MU46	T437	PDSKCVYTYIQELYR	100 / 6 AA	49
Phosphosite 13:	TBC1D23	Q9NUY8	Y631	VSRKGLAYIQSRQAL	66 / 9 AA	78
Phosphosite 14:	HISPPD1	O43314	S668	KTCDKVYSLIQSLTS	75 / 8 AA	140
Phosphosite 15:	FRMPD3	Q5JV73	Y285	PAAFEYLYIQSRNDV	85 / 7 AA	199
Phosphosite 16:	SMTN	P53814	Y897	DPKCVFTYVQSLYNH	71 / 7 AA	100
Phosphosite 17:	SMTN	P53814	T896	PDPKCVFTYVQSLYN	71 / 7 AA	100
Phosphosite 18:	C8orf38	Q330K2	Y325	TLLPLYLYIQSWRKT	62 / 8 AA	38
Phosphosite 19:	DYRK4	Q9NR20	S267	KVYTYIQSRFYRSPE	100 / 6 AA	60
Phosphosite 20:	DYRK2	Q92630	S385	RVYTYIQSRFYRAPE	100 / 6 AA	67