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:	S485
P-Site Sequence:	HIADDLSSDFNIQGI
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	S485	HIADDLSSDFNIQGI	100 / 9 AA	71
Phosphosite 1:	DDX53	Q86TM3	S484	KHIADDLSSDFNIQG	100 / 8 AA	71
Phosphosite 2:	BRD7	Q9NPI1	S441	GEDSDLPSDFSIHEF	75 / 8 AA	74
Phosphosite 3:	PTPN12	Q05209	S483	SKPQELSSDLNVGDT	55 / 9 AA	88
Phosphosite 4:	LONP1	P36776	S453	GLLDNHSSEFNVTRN	55 / 9 AA	106
Phosphosite 5:	C14orf49	Q6ZMZ3	S627	HKMDQLSSDFQALQR	85 / 7 AA	112
Phosphosite 6:	C6orf153	Q96EU6	S126	DPRFDDLSGEYNPEV	62 / 8 AA	30
Phosphosite 7:	CAST	P20810	S237	DAIDALSSDFTCGSP	66 / 9 AA	77
Phosphosite 8:	RMND1	Q9NWS8	S367	RHRINLSSDFLITPD	75 / 8 AA	52
Phosphosite 9:	KIF5C	O60282	S751	LEQEKLSSDYNKLKI	62 / 8 AA	110
Phosphosite 10:	ARHGAP20	Q9P2F6	S989	QRKREDLSPDFSNAS	62 / 8 AA	133
Phosphosite 11:	KIAA0922	A2VDJ0	S1251	FERSELSSDINVRSW	62 / 8 AA	179
Phosphosite 12:	CAST	P20810	S236	DDAIDALSSDFTCGS	75 / 8 AA	77
Phosphosite 13:	SSFA2	P28290	S419	IVESKLDSDFNISSH	85 / 7 AA	138
Phosphosite 14:	MTMR12	Q9C0I1	S318	IVKTEDLSSNFLSLQ	71 / 7 AA	86
Phosphosite 15:	ZNF45	Q02386	S429	GKGFSRSSDFNIHFR	100 / 6 AA	78
Phosphosite 16:	MTMR12	Q9C0I1	S319	VKTEDLSSNFLSLQE	71 / 7 AA	86
Phosphosite 17:	TNK2	Q07912	S530	EDQDPLSSDFKRLGL	75 / 8 AA	115
Phosphosite 18:	ATAD2	Q6PL18	S26	TGSLDLSSDFLSLEH	100 / 6 AA	159
Phosphosite 19:	ATPAF1	Q5TC12	S146	TKDKTLSSIFNIEMV	85 / 7 AA	36
Phosphosite 20:	TNK2	Q07912	S529	SEDQDPLSSDFKRLG	75 / 8 AA	115