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:	S460
P-Site Sequence:	NLPSESRSRSKSASK
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	S460	NLPSESRSRSKSASK	100 / 9 AA	57
Phosphosite 1:	CHERP	Q8IWX8	S800	RSRSQSRSRSKSYSP	88 / 9 AA	104
Phosphosite 2:	FUSIP1	O75494	S245	QSRSQSRSRSKSRSR	88 / 9 AA	31
Phosphosite 3:	ACIN1	Q9UKV3	S639	RSTSESRSRSRSRSR	88 / 9 AA	152
Phosphosite 4:	SFRS16	Q8N2M8	S313	ESSSESRSRSRSPTP	88 / 9 AA	77
Phosphosite 5:	FUSIP1	O75494	S181	RSKSNSRSRSKSQPK	88 / 9 AA	31
Phosphosite 6:	SFRS4	Q08170	S228	RSRSGSRSRSKSRSR	88 / 9 AA	57
Phosphosite 7:	TRA2A	Q13595	S52	HSESHSRSRSKSRSR	88 / 9 AA	33
Phosphosite 8:	SFRS4	Q08170	S240	RSRSQSRSRSKKEKS	87 / 8 AA	57
Phosphosite 9:	NKTR	P30414	S547	KSSSHSRSRSKSRSS	88 / 9 AA	166
Phosphosite 10:	NKTR	P30414	S1317	QSRSPSRSRSKSETK	88 / 9 AA	166
Phosphosite 11:	DDX46	Q7L014	S118	SKKTENRSRSKEKTD	75 / 8 AA	117
Phosphosite 12:	SFRS2	Q01130	S204	KRESKSRSRSKSPPK	88 / 9 AA	25
Phosphosite 13:	PNN	Q9H307	S633	SSSSESRSRSRGRGH	87 / 8 AA	82
Phosphosite 14:	SRRP35	Q8WXF0	S152	FSYSQSKSRSKSLPR	77 / 9 AA	31
Phosphosite 15:	SFRS4	Q08170	S366	RSREESRSRSRSRSK	87 / 8 AA	57
Phosphosite 16:	ARGLU1	Q9NWB6	S56	NRRRESRSRSRSTNT	87 / 8 AA	33
Phosphosite 17:	CCNL2	Q96S94	S382	PKGRESRSRSRSREQ	87 / 8 AA	58
Phosphosite 18:	TRA2B	P62995	S58	RSRSESRSRSRRSSR	87 / 8 AA	34
Phosphosite 19:	GPATCH8	Q9UKJ3	S944	LSCSQSRSRSRSHTR	77 / 9 AA	164
Phosphosite 20:	CCNL2	Q96S94	S421	GSKSQSRSRSRSDSP	77 / 9 AA	58