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:	SFRS15
Human P-Site:	S434
P-Site Sequence:	HMSDNRKSRSRSASR
UniProt:	O95104
Intern. Prot. ID:	IPI00181702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS15	O95104	S434	HMSDNRKSRSRSASR	100 / 9 AA	126
Phosphosite 1:	C9orf29	Q49AS3	S92	KPRMNRKSRSRMRS_	100 / 7 AA	12
Phosphosite 2:	KIAA1913	Q86VY9	S317	EDADNLKSRSRNLSM	77 / 9 AA	54
Phosphosite 3:	SFRS12	Q8WXA9	S251	KSRERRKSRSRSHSR	77 / 9 AA	59
Phosphosite 4:	SFRS4	Q08170	S204	RSRHSRKSRSRSGSS	77 / 9 AA	57
Phosphosite 5:	ENC1	O14682	S11	SVHENRKSRASSGSI	66 / 9 AA	66
Phosphosite 6:	DDX46	Q7L014	S40	KRGDDRRSRSRDRDR	75 / 8 AA	117
Phosphosite 7:	SFRS15	O95104	S436	SDNRKSRSRSASRSP	100 / 7 AA	126
Phosphosite 8:	SFRS12	Q8WXA9	S253	RERRKSRSRSHSRDK	100 / 7 AA	59
Phosphosite 9:	SFRS4	Q08170	S206	RHSRKSRSRSGSSKS	100 / 7 AA	57
Phosphosite 10:	SNRNP27	Q8WVK2	S41	RERDRRRSRSRSPHR	77 / 9 AA	19
Phosphosite 11:	DDX46	Q7L014	S93	RSRDRRRSRSRSRGR	77 / 9 AA	117
Phosphosite 12:	TPH2	Q8IWU9	S99	VHIESRKSRRRSSEV	66 / 9 AA	56
Phosphosite 13:	SFRS18	Q8TF01	S632	DRRTNRASRSRSRDR	87 / 8 AA	93
Phosphosite 14:	DDX46	Q7L014	S60	RSRDKRRSRSRDRKR	75 / 8 AA	117
Phosphosite 15:	RSRC1	Q96IZ7	S44	RKKGGRKSRSKSRSW	66 / 9 AA	39
Phosphosite 16:	TMEM101	Q96IK0	S137	LYRRKPRSRSLQSTG	85 / 7 AA	29
Phosphosite 17:	TRA2B	P62995	S81	RSRSHRRSRSRSYSR	75 / 8 AA	34
Phosphosite 18:	SFRS11	Q05519	S269	SSSRHRRSRSRSRRR	75 / 8 AA	54
Phosphosite 19:	SFRS15	O95104	S462	RRSRHRRSRSRSRDR	75 / 8 AA	126
Phosphosite 20:	SFRS2B	Q9BRL6	S261	PRVSKRKSKSRSRSK	75 / 8 AA	32