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:	S332
P-Site Sequence:	KSLRQSRSRSRSKGG
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	S332	KSLRQSRSRSRSKGG	100 / 9 AA	57
Phosphosite 1:	ARGLU1	Q9NWB6	S56	NRRRESRSRSRSTNT	88 / 9 AA	33
Phosphosite 2:	CCNL2	Q96S94	S382	PKGRESRSRSRSREQ	88 / 9 AA	58
Phosphosite 3:	ACIN1	Q9UKV3	S1327	DTKRHSRSRSRSTPV	88 / 9 AA	152
Phosphosite 4:	SFRS5	Q13243	S186	GSKRHSRSRSRSRSR	88 / 9 AA	31
Phosphosite 5:	SFRS11	Q05519	S251	EKRRHSRSRSRSRRR	88 / 9 AA	54
Phosphosite 6:	GPATCH8	Q9UKJ3	S944	LSCSQSRSRSRSHTR	100 / 8 AA	164
Phosphosite 7:	CCNL2	Q96S94	S421	GSKSQSRSRSRSDSP	100 / 8 AA	58
Phosphosite 8:	SFRS16	Q8N2M8	S523	PSPSQSRSRSRSRSQ	100 / 8 AA	77
Phosphosite 9:	SF2	Q07955	S244	YSPRHSRSRSRT___	77 / 9 AA	28
Phosphosite 10:	SFRS2	Q01130	S202	VSKRESKSRSRSKSP	77 / 9 AA	25
Phosphosite 11:	SFRS16	Q8N2M8	S417	RSGRHARSRSRSWSR	77 / 9 AA	77
Phosphosite 12:	PPIL4	Q8WUA2	S442	RDRTQNRSRSRSRER	87 / 8 AA	57
Phosphosite 13:	SON	P18583	S1863	SHRSQTRSRSRSRRR	87 / 8 AA	264
Phosphosite 14:	CDK13	Q14004	S422	YSSRHSRSRSRHRLS	87 / 8 AA	165
Phosphosite 15:	SFRS4	Q08170	S366	RSREESRSRSRSRSK	87 / 8 AA	57
Phosphosite 16:	SFRS4	Q08170	S330	QEKSLRQSRSRSRSK	100 / 7 AA	57
Phosphosite 17:	SCAF1	Q9H7N4	S576	SARRRSRSRSRSRST	88 / 9 AA	139
Phosphosite 18:	SFRS16	Q8N2M8	S665	SSRRRSRSRSRSPHY	88 / 9 AA	77
Phosphosite 19:	SFRS7	Q16629	S130	SRRRRSRSRSRSHSR	88 / 9 AA	27
Phosphosite 20:	SFRS8	Q12872	S804	RTVRRSRSRSRSPRR	88 / 9 AA	105