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:	DDX53
Human P-Site:	S317
P-Site Sequence:	LHVEAECSKYSYKGL
UniProt:	Q86TM3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DDX53	Q86TM3	S317	LHVEAECSKYSYKGL	100 / 9 AA	71
Phosphosite 1:	DDX53	Q86TM3	Y319	VEAECSKYSYKGLKS	100 / 7 AA	71
Phosphosite 2:	TTC30A	Q86WT1	S175	GQYEAACSKFSATLQ	75 / 8 AA	76
Phosphosite 3:	DDX43	Q9NXZ2	Y339	VEGECCKYSYKGLRS	85 / 7 AA	73
Phosphosite 4:	DDX53	Q86TM3	S320	EAECSKYSYKGLKSI	100 / 6 AA	71
Phosphosite 5:	NUS1	Q96E22	S165	ELLGLDCSKYSPEFA	83 / 6 AA	33
Phosphosite 6:	NUS1	Q96E22	Y167	LGLDCSKYSPEFANS	83 / 6 AA	33
Phosphosite 7:	SLC4A4	Q9Y6R1	Y677	SKKECSKYGGNLVGN	83 / 6 AA	121
Phosphosite 8:	TTN	Q8WZ42	T20770	VTTECSKTSFRVANL	71 / 7 AA	3816
Phosphosite 9:	U2AF2	P26368	Y409	VRDECSKYGLVKSIE	83 / 6 AA	54
Phosphosite 10:	U2AF2	P26368	S407	EDVRDECSKYGLVKS	83 / 6 AA	54
Phosphosite 11:	ZNF586	Q9NXT0	Y127	RPYECSKYGKLFHQK	83 / 6 AA	46
Phosphosite 12:	CPT2	P23786	Y538	MMVECSKYHGQLTKE	100 / 5 AA	74
Phosphosite 13:	ZNF19	P17023	Y418	KPYECSKYEKAFGTS	100 / 5 AA	52
Phosphosite 14:	MAF1	Q9H063	Y166	CLAECDIYSYNPDLD	71 / 7 AA	29
Phosphosite 15:	UQCRC1	P31930	Y448	VREICSKYIYDQCPA	83 / 6 AA	53
Phosphosite 16:	TXNDC5	Q8NBS9	Y391	ERNICSKYSVRGYPT	100 / 5 AA	48
Phosphosite 17:	BDP1	A6H8Y1	S513	ELKEGECSKEQMLSC	83 / 6 AA	294
Phosphosite 18:	NUS1	Q96E22	S168	GLDCSKYSPEFANSN	100 / 5 AA	33
Phosphosite 19:	ZNF630	Q2M218	Y324	KPYECTKYGRAFSRK	66 / 6 AA	76
Phosphosite 20:	BACH2	Q9BYV9	S527	SSSCSSYSYAEDGSG	83 / 6 AA	93