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:	S290
P-Site Sequence:	HLDSQPISREQRNGP
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	S290	HLDSQPISREQRNGP	100 / 9 AA	71
Phosphosite 1:	NEU3	Q9UQ49	S336	LLYSHPTSRKQRVDL	66 / 9 AA	48
Phosphosite 2:	RP2	O75695	S224	NRSIVPISRGQRQKS	85 / 7 AA	40
Phosphosite 3:	KIAA0467	Q5T011	S1842	RSASPPLSREQGRLS	75 / 8 AA	278
Phosphosite 4:	HIAT1	Q96MC6	S227	ASWGAPISWEQADPF	83 / 6 AA	53
Phosphosite 5:	TPR	P12270	S2054	SSFSQEVSREQQPSS	66 / 9 AA	267
Phosphosite 6:	MYO7A	Q13402	S387	ETVSTPLSREQALDV	75 / 8 AA	254
Phosphosite 7:	EIF4G1	Q04637	S304	VEESTPISRETGEPY	85 / 7 AA	176
Phosphosite 8:	TUBA4B	Q9H853	S16	QDPSQPLSRQHGTYR	62 / 8 AA	28
Phosphosite 9:	SEMA4A	Q9H3S1	S731	PGEKAPLSREQHLQS	71 / 7 AA	84
Phosphosite 10:	CDC26	Q8NHZ8	S56	GLSSDPKSREQMIND	75 / 8 AA	10
Phosphosite 11:	POPDC2	Q9HBU9	S350	QSYSQVISRGQAPLA	75 / 8 AA	40
Phosphosite 12:	IHPK3	Q96PC2	S45	TVCKPLVSREQRFYE	83 / 6 AA	46
Phosphosite 13:	CRYAB	P02511	T162	PERTIPITREEKPAV	57 / 7 AA	20
Phosphosite 14:	CDR2L	Q86X02	S393	VQTSRPISRDSSWRD	71 / 7 AA	53
Phosphosite 15:	LOC148137	Q2NL68	T115	RFRQAQPTSREERQP	62 / 8 AA	51
Phosphosite 16:	KATNB1	Q9BVA0	S608	PSVGVDISREERLHK	83 / 6 AA	72
Phosphosite 17:	SPHK1IP	Q2M3C7	S1111	STLSQPVSRASSVSK	71 / 7 AA	186
Phosphosite 18:	IGHMBP2	P38935	S850	SAQGQPASKEQQASG	55 / 9 AA	109
Phosphosite 19:	TUBGCP5	Q96RT8	S178	ENDQQPLSREDSGIQ	83 / 6 AA	118
Phosphosite 20:	RbBP6	Q7Z6E9	S363	PLMRSPISRQQDPLM	83 / 6 AA	202