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:	SFRS8
Human P-Site:	S856
P-Site Sequence:	EKKKKRRSRSRTKSK
UniProt:	Q12872
Intern. Prot. ID:	IPI00290094

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS8	Q12872	S856	EKKKKRRSRSRTKSK	100 / 9 AA	105
Phosphosite 1:	SFRS18	Q8TF01	S559	PKRKKRHSRSRSPTI	77 / 9 AA	93
Phosphosite 2:	U2AF1	Q01081	S195	RRRKKHRSRSRSRER	77 / 9 AA	28
Phosphosite 3:	ZNF265	O95218	T303	GDRKKRRTRSRSPER	77 / 9 AA	37
Phosphosite 4:	DHX8	Q14562	S177	RTKKKKRSRSRDRNR	87 / 8 AA	139
Phosphosite 5:	TOPORS	Q9NS56	S682	SDHGKRRSRSRNRDR	87 / 8 AA	119
Phosphosite 6:	SCAF1	Q9H7N4	S647	SKKKKKRSRSRGEKR	87 / 8 AA	139
Phosphosite 7:	SRRM2	Q9UQ35	S2054	PLAIRRRSRSRTPRT	87 / 8 AA	300
Phosphosite 8:	SRRM2	Q9UQ35	S2030	PPAIRRRSRSRTPLL	87 / 8 AA	300
Phosphosite 9:	SRRM2	Q9UQ35	S2032	AIRRRSRSRTPLLPR	100 / 7 AA	300
Phosphosite 10:	SRRM2	Q9UQ35	S1878	ATHRRSRSRTPLISR	100 / 7 AA	300
Phosphosite 11:	SRRM2	Q9UQ35	S594	RTPARRRSRSRTPTR	87 / 8 AA	300
Phosphosite 12:	RBM16	Q9UPN6	S416	RSPRKRRSRSRSGSR	77 / 9 AA	141
Phosphosite 13:	SRRM2	Q9UQ35	S2020	VTRRRSRSRTPPAIR	100 / 7 AA	300
Phosphosite 14:	SRRM2	Q9UQ35	S1960	VTRRRSRSRTPPVTR	100 / 7 AA	300
Phosphosite 15:	SRRM2	Q9UQ35	S1948	TTRRRSRSRTPPVTR	100 / 7 AA	300
Phosphosite 16:	SRRM2	Q9UQ35	S1925	VSRRRSRSRTPPVTR	100 / 7 AA	300
Phosphosite 17:	SRRM2	Q9UQ35	S606	PTRRRSRSRTPARRG	100 / 7 AA	300
Phosphosite 18:	SRRM2	Q9UQ35	S1902	VSRRRSRSRTSVTRR	100 / 7 AA	300
Phosphosite 19:	SRRM2	Q9UQ35	S1876	SPATHRRSRSRTPLI	100 / 7 AA	300
Phosphosite 20:	SRRM2	Q9UQ35	S604	RTPTRRRSRSRTPAR	87 / 8 AA	300