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:	SFRS4
Human P-Site:	S470
P-Site Sequence:	KSASKTRSRSKSRSR
UniProt:	Q08170
Intern. Prot. ID:	IPI00000015

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS4	Q08170	S470	KSASKTRSRSKSRSR	100 / 9 AA	57
Phosphosite 1:	SFRS2	Q01130	S204	KRESKSRSRSKSPPK	88 / 9 AA	25
Phosphosite 2:	CCNL1	Q9UK58	S401	RSRSRTRSRSRSHTP	77 / 9 AA	60
Phosphosite 3:	SFRS2	Q01130	S155	KSRSRTRSRSRSTSK	77 / 9 AA	25
Phosphosite 4:	SFRS4	Q08170	T468	RSKSASKTRSRSKSR	100 / 7 AA	57
Phosphosite 5:	SON	P18583	S1863	SHRSQTRSRSRSRRR	77 / 9 AA	264
Phosphosite 6:	HIVEP2	P31629	S1933	DLTPKTRSRSTSPQP	77 / 9 AA	269
Phosphosite 7:	SFRS4	Q08170	S472	ASKTRSRSKSRSRSA	100 / 7 AA	57
Phosphosite 8:	SFRS2B	Q9BRL6	S265	KRKSKSRSRSKRPPK	87 / 8 AA	32
Phosphosite 9:	FUSIP1	O75494	S181	RSKSNSRSRSKSQPK	77 / 9 AA	31
Phosphosite 10:	THRAP3	Q9Y2W1	S32	RSFSKSRSRSRSLSR	77 / 9 AA	109
Phosphosite 11:	DDX23	Q9BUQ8	S63	GSRSRSRSRSKSAER	77 / 9 AA	96
Phosphosite 12:	CHERP	Q8IWX8	S741	SGPSRSRSRSKSRGR	77 / 9 AA	104
Phosphosite 13:	SFRS6	Q13247	S336	RSRSKSRSRSRSSSR	77 / 9 AA	40
Phosphosite 14:	SFRS6	Q13247	S330	TSRSRSRSRSKSRSR	77 / 9 AA	40
Phosphosite 15:	SFRS6	Q13247	S224	RSISKSRSRSRSRSK	77 / 9 AA	40
Phosphosite 16:	SFRS5	Q13243	S223	RSRSRSRSRSKSRSV	77 / 9 AA	31
Phosphosite 17:	SFRS4	Q08170	S370	ESRSRSRSRSKSERS	77 / 9 AA	57
Phosphosite 18:	SFRS4	Q08170	S346	GSRSRSRSRSKSKDK	77 / 9 AA	57
Phosphosite 19:	SFRS4	Q08170	S220	SSHSKSRSRSRSGSR	77 / 9 AA	57
Phosphosite 20:	CHERP	Q8IWX8	S800	RSRSQSRSRSKSYSP	77 / 9 AA	104