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:	S493
P-Site Sequence:	DFNIQGISAESLHGN
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	S493	DFNIQGISAESLHGN	100 / 9 AA	71
Phosphosite 1:	IGSF10	Q6WRI0	S2446	PGTVKGISGESLSLH	66 / 9 AA	291
Phosphosite 2:	ZNF19	P17023	S108	STLIQGISEERDGMM	75 / 8 AA	52
Phosphosite 3:	PBRM1	Q86U86	S1618	LKYIEGLSAESNSIS	75 / 8 AA	193
Phosphosite 4:	ABCB7	O75027	S540	GQNIQDVSLESLRRA	66 / 9 AA	83
Phosphosite 5:	PKG1	Q13976	S65	TTRAQGISAEPQTYR	85 / 7 AA	76
Phosphosite 6:	PKG1	Q13976	S64	TTRAQGISAEPQTYR	85 / 7 AA	76
Phosphosite 7:	ZCCHC2	Q9C0B9	S462	HSFFQSISSDSLHSI	55 / 9 AA	126
Phosphosite 8:	Putative uncharacterized protein FLJ26174	Q6ZPA2	S93	RGPAHGASAESLGPL	75 / 8 AA	13
Phosphosite 9:	NAV2	Q8IVL1	S168	GINIQGLSAEEIRNG	85 / 7 AA	268
Phosphosite 10:	Uncharacterized protein LOC339524	Q6ZW34	S258	HVCQGISSESERRTR	85 / 7 AA	29
Phosphosite 11:	FAM171B	Q6P995	S656	SSELQGISEQTLLEL	55 / 9 AA	92
Phosphosite 12:	BHLHE22	Q8NFJ8	S317	LNQGQAISAASLPSS	75 / 8 AA	37
Phosphosite 13:	PDZRN4	Q6ZMN7	S803	KTTEQGCSAESKEKV	85 / 7 AA	117
Phosphosite 14:	ZCCHC2	Q9C0B9	S463	SFFQSISSDSLHSIN	62 / 8 AA	126
Phosphosite 15:	CHD-2	O14647	S165	DEQEQGTSAESEPEQ	85 / 7 AA	211
Phosphosite 16:	CHD-2	O14647	T164	EDEQEQGTSAESEPE	85 / 7 AA	211
Phosphosite 17:	DDX53	Q86TM3	S496	IQGISAESLHGNSEQ	100 / 6 AA	71
Phosphosite 18:	DAD1	P61803	S89	KADFQGISPERAFAD	71 / 7 AA	12
Phosphosite 19:	WDR66	Q8TBY9	S229	IQSKAGISRESLVSS	85 / 7 AA	131
Phosphosite 20:	BRD8	Q9H0E9	S826	QTSESGISAKSLRGR	85 / 7 AA	135