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:	DDX23
Human P-Site:	S378
P-Site Sequence:	RIFREDYSITTKGGK
UniProt:	Q9BUQ8
Intern. Prot. ID:	IPI00006725

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DDX23	Q9BUQ8	S378	RIFREDYSITTKGGK	100 / 9 AA	96
Phosphosite 1:	DDX23	Q9BUQ8	Y377	WRIFREDYSITTKGG	100 / 8 AA	96
Phosphosite 2:	DDX23	Q9BUQ8	T380	FREDYSITTKGGKIP	100 / 7 AA	96
Phosphosite 3:	TRA2A	Q13595	S195	RRIRVDYSITKRAHT	66 / 9 AA	33
Phosphosite 4:	LRIG2	O94898	Y838	MRRKNEDYSITNTEE	100 / 6 AA	117
Phosphosite 5:	LRIG2	O94898	S839	RRKNEDYSITNTEEL	100 / 6 AA	117
Phosphosite 6:	TRA2A	Q13595	Y194	GRRIRVDYSITKRAH	85 / 7 AA	33
Phosphosite 7:	RECQL	P46063	Y559	QQYLKEDYSFTAYAT	62 / 8 AA	73
Phosphosite 8:	AATK	Q6ZMQ8	Y283	HCKYREDYFVTADQL	62 / 8 AA	145
Phosphosite 9:	RECQL	P46063	S560	QYLKEDYSFTAYATI	62 / 8 AA	73
Phosphosite 10:	Cdc2L2	Q9UQ88	S211	RTMREDYSDKVKASH	66 / 9 AA	91
Phosphosite 11:	CDK11B	P21127	S223	RTMREDYSDKVKASH	66 / 9 AA	93
Phosphosite 12:	DDX23	Q9BUQ8	T381	REDYSITTKGGKIPN	100 / 6 AA	96
Phosphosite 13:	GRHL2	Q6ISB3	S140	NSKREQYSISFPESS	71 / 7 AA
Phosphosite 14:	GRHL2	Q6ISB3	Y139	ENSKREQYSISFPES	71 / 7 AA
Phosphosite 15:	LMOD3	Q0VAK6	S311	NMLRENRSITTLNIE	75 / 8 AA	65
Phosphosite 16:	FAM120C	Q9NX05	S404	KKAVEYYSVTTKLSS	75 / 8 AA	121
Phosphosite 17:	GEFT	Q86VW2	Y35	ARGGRESYSIAGSEG	71 / 7 AA	64
Phosphosite 18:	GEFT	Q86VW2	S34	FARGGRESYSIAGSE	71 / 7 AA	64
Phosphosite 19:	GEFT	Q86VW2	S36	RGGRESYSIAGSEGS	71 / 7 AA	64
Phosphosite 20:	TBX21	Q9UL17	Y125	YPGPREDYALPAGLE	50 / 8 AA	58