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:	DDX3
Human P-Site:	Y266
P-Site Sequence:	RYGRRKQYPISLVLA
UniProt:	O00571
Intern. Prot. ID:	IPI00215637

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DDX3	O00571	Y266	RYGRRKQYPISLVLA	100 / 9 AA	73
Phosphosite 1:	DDX3Y	O15523	Y264	RYGRRKQYPISLVLA	100 / 9 AA	73
Phosphosite 2:	FLJ40584	Q8N1K5	Y444	VIHDKKQYPISELCK	85 / 7 AA	74
Phosphosite 3:	DDX3Y	O15523	S267	RRKQYPISLVLAPTR	100 / 6 AA	73
Phosphosite 4:	DDX3	O00571	S269	RRKQYPISLVLAPTR	100 / 6 AA	73
Phosphosite 5:	C2orf44	Q9H6R7	Y422	PSSKSDQYAISLIVR	55 / 9 AA	79
Phosphosite 6:	GRHL2	Q6ISB3	Y139	ENSKREQYSISFPES	55 / 9 AA
Phosphosite 7:	METTL10	Q5JPI9	Y173	AIEKRKQYVKSLSRV	66 / 9 AA	32
Phosphosite 8:	CATSPERB	Q9H7T0	S954	PITQYPVSLEIINED	83 / 6 AA	127
Phosphosite 9:	GRHL2	Q6ISB3	S140	NSKREQYSISFPESS	62 / 8 AA
Phosphosite 10:	POF1B	Q8WVV4	Y555	TKKYRTQYPILGLLY	83 / 6 AA	69
Phosphosite 11:	NUFIP1	Q9UHK0	Y247	REERRKNYPTLANIE	71 / 7 AA	56
Phosphosite 12:	NSL1	Q96IY1	Y129	IATKRKQYPRKILEC	83 / 6 AA	32
Phosphosite 13:	HERC2	O95714	S2454	RVKRRKQSPVPALPI	62 / 8 AA	527
Phosphosite 14:	ADAMTS19	Q8TE59	Y677	CNGPRKQYRICENPP	71 / 7 AA	134
Phosphosite 15:	MLL3	Q8NEZ4	Y3180	NDSQRKQYEEWLQET	55 / 9 AA	541
Phosphosite 16:	POF1B	Q8WVV4	T553	ITTKKYRTQYPILGL	83 / 6 AA	69
Phosphosite 17:	HAPLN3	Q96S86	Y224	LQDATVQYPIMLPRQ	83 / 6 AA	41
Phosphosite 18:	BRCA2	P51587	Y1038	FKDIEEQYPTSLACV	71 / 7 AA	384
Phosphosite 19:	FLJ40584	Q8N1K5	S447	DKKQYPISELCKQFR	100 / 5 AA	74
Phosphosite 20:	HSPA4	P34932	Y400	SITDVVPYPISLRWN	83 / 6 AA	94