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:	SF2
Human P-Site:	S219
P-Site Sequence:	RSRSRSRSNSRSRSY
UniProt:	Q07955
Intern. Prot. ID:	IPI00215884

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SF2	Q07955	S219	RSRSRSRSNSRSRSY	100 / 9 AA	28
Phosphosite 1:	SFRS2IP	Q99590	S937	RKWSRSRSHSRSPSR	88 / 9 AA	165
Phosphosite 2:	SFRS7	Q16629	S134	RSRSRSRSHSRSRGR	88 / 9 AA	27
Phosphosite 3:	SFRS4	Q08170	S490	PSRSRSRSHSRS___	88 / 9 AA	57
Phosphosite 4:	SFRS4	Q08170	S190	RSYSRSRSHSRSRSR	88 / 9 AA	57
Phosphosite 5:	SFRS4	Q08170	S446	ETRSRSRSNSKSKPN	88 / 9 AA	57
Phosphosite 6:	FUSIP1	O75494	S177	RSFSRSKSNSRSRSK	88 / 9 AA	31
Phosphosite 7:	SRRM1	Q8IYB3	S282	RPRSRSRSKSRSRTR	88 / 9 AA	102
Phosphosite 8:	TRA2A	Q13595	S54	ESHSRSRSKSRSRSR	88 / 9 AA	33
Phosphosite 9:	SFRS6	Q13247	S332	RSRSRSRSKSRSRSR	88 / 9 AA	40
Phosphosite 10:	SFRS5	Q13243	S225	RSRSRSRSKSRSVSR	88 / 9 AA	31
Phosphosite 11:	SFRS4	Q08170	S230	RSGSRSRSKSRSRSQ	88 / 9 AA	57
Phosphosite 12:	NKTR	P30414	S549	SSHSRSRSKSRSSSK	88 / 9 AA	166
Phosphosite 13:	FUSIP1	O75494	S247	RSQSRSRSKSRSRSW	88 / 9 AA	31
Phosphosite 14:	TRA2B	P62995	S54	RSKSRSRSESRSRSR	88 / 9 AA	34
Phosphosite 15:	NKTR	P30414	S701	SRSSRSRSYSRSYTR	88 / 9 AA	166
Phosphosite 16:	RBM16	Q9UPN6	T402	AVRSRSRTHSRSRSR	77 / 9 AA	141
Phosphosite 17:	SFRS4	Q08170	S224	KSRSRSRSGSRSRSK	88 / 9 AA	57
Phosphosite 18:	PAF1	Q8N7H5	S495	GGGQRSRSHSRSASP	87 / 8 AA	60
Phosphosite 19:	LUC7L	Q9NQ29	S308	RHRSRSRSHSRGHRR	87 / 8 AA	44
Phosphosite 20:	ROBO3	Q96MS0	S1368	PGRSRSRSQSRSQSQ	88 / 9 AA	148