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:	SFRS6
Human P-Site:	S263
P-Site Sequence:	GSHSHSRSRSKDEYE
UniProt:	Q13247
Intern. Prot. ID:	IPI00012345

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS6	Q13247	S263	GSHSHSRSRSKDEYE	100 / 9 AA	40
Phosphosite 1:	U2AF2	P26368	S32	RKRSHSRSRSRDRKR	88 / 9 AA	54
Phosphosite 2:	TRA2A	Q13595	S52	HSESHSRSRSKSRSR	100 / 8 AA	33
Phosphosite 3:	NKTR	P30414	S547	KSSSHSRSRSKSRSS	100 / 8 AA	166
Phosphosite 4:	RSRC2	Q7L4I2	S128	RGRSHSRSRSRERRH	77 / 9 AA	51
Phosphosite 5:	SFRS6	Q13247	S265	HSHSRSRSKDEYEKS	100 / 7 AA	40
Phosphosite 6:	PRPF38B	Q5VTL8	S428	KEKKHSRSRSRERKH	75 / 8 AA	64
Phosphosite 7:	SFRS4	Q08170	S240	RSRSQSRSRSKKEKS	87 / 8 AA	57
Phosphosite 8:	CHERP	Q8IWX8	S800	RSRSQSRSRSKSYSP	87 / 8 AA	104
Phosphosite 9:	FUSIP1	O75494	S245	QSRSQSRSRSKSRSR	87 / 8 AA	31
Phosphosite 10:	SFRS4	Q08170	S348	RSRSRSRSKSKDKRK	77 / 9 AA	57
Phosphosite 11:	ARGLU1	Q9NWB6	S29	KKRSRSRSRSRDKER	77 / 9 AA	33
Phosphosite 12:	NKTR	P30414	S1339	VSYSHSRSRSRSSTS	87 / 8 AA	166
Phosphosite 13:	BCLAF1	Q9NYF8	S46	RSRTYSRSRSRDRMY	66 / 9 AA	106
Phosphosite 14:	FUSIP1	O75494	S181	RSKSNSRSRSKSQPK	87 / 8 AA	31
Phosphosite 15:	PPIG	Q13427	S616	RRTPPGRSRSKDRRR	66 / 9 AA	89
Phosphosite 16:	TRA2A	Q13595	S50	SKHSESHSRSRSKSR	100 / 7 AA	33
Phosphosite 17:	SFRS6	Q13247	S228	KSRSRSRSRSKGRSR	77 / 9 AA	40
Phosphosite 18:	SFRS4	Q08170	S334	LRQSRSRSRSKGGSR	77 / 9 AA	57
Phosphosite 19:	NKTR	P30414	S1337	RSVSYSHSRSRSRSS	100 / 7 AA	166
Phosphosite 20:	NKTR	P30414	S717	RSLASSHSRSRSPSS	100 / 7 AA	166