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:	RBM39
Human P-Site:	S68
P-Site Sequence:	RERKKSKSRERKRSR
UniProt:	Q14498
Intern. Prot. ID:	IPI00163505

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBM39	Q14498	S68	RERKKSKSRERKRSR	100 / 9 AA	59
Phosphosite 1:	SFRS12	Q8WXA9	S245	PHKKRSKSRERRKSR	77 / 9 AA	59
Phosphosite 2:	SON	P18583	S1901	SPKHRSKSRERKRKR	87 / 8 AA	264
Phosphosite 3:	SPATA6	Q9NWH7	S193	SQKKKSKSPERSKYC	87 / 8 AA	56
Phosphosite 4:	CROP	O95232	S355	RDRRRSKSRDRKSYK	66 / 9 AA	51
Phosphosite 5:	CROP	O95232	S319	RDHKRSRSRERRRSR	66 / 9 AA	51
Phosphosite 6:	SAPAP2	Q9P1A6	S279	KHSKRSKSKERKPEG	77 / 9 AA	118
Phosphosite 7:	RBM39	Q14498	S52	HERKRSKSKERKRSR	77 / 9 AA	59
Phosphosite 8:	RBM39	Q14498	S66	RDRERKKSKSRERKR	100 / 7 AA	59
Phosphosite 9:	LUC7L2	Q9Y383	S285	RHRSRSMSRERKRRT	75 / 8 AA	47
Phosphosite 10:	RSRC2	Q7L4I2	S139	ERRHRSRSRERKKSR	75 / 8 AA	51
Phosphosite 11:	RBM16	Q9UPN6	S435	RKRSRSRSRERKRKS	75 / 8 AA	141
Phosphosite 12:	RSRC2	Q7L4I2	S47	YSRSRSRSRERKRKS	75 / 8 AA	51
Phosphosite 13:	RSRC2	Q7L4I2	S169	RKKSRSRSRERKRRI	75 / 8 AA	51
Phosphosite 14:	RSRC2	Q7L4I2	S149	RKKSRSRSRERKKSR	75 / 8 AA	51
Phosphosite 15:	PRPF38B	Q5VTL8	S430	KKHSRSRSRERKHRS	75 / 8 AA	64
Phosphosite 16:	ARGLU1	Q9NWB6	S43	RVRKRSKSRESKRNR	77 / 9 AA	33
Phosphosite 17:	PRPF4B	Q13523	S271	KIEDKSKSKDRKKSP	75 / 8 AA	117
Phosphosite 18:	C3orf67	Q6ZVT6	S245	RLRLKSTSRERTETP	75 / 8 AA	76
Phosphosite 19:	ZRSR2	Q15696	S414	SHKRTSKSRERHNSR	75 / 8 AA	58
Phosphosite 20:	ZRSR1	Q15695	S419	SHKRTSKSRERHNSP	75 / 8 AA	58