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:	SFRS11
Human P-Site:	S281
P-Site Sequence:	RRRSHSKSRSRRRSK
UniProt:	Q05519
Intern. Prot. ID:	IPI00464952

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS11	Q05519	S281	RRRSHSKSRSRRRSK	100 / 9 AA	54
Phosphosite 1:	SFRS4	Q08170	S218	SKSSHSKSRSRSRSG	100 / 8 AA	57
Phosphosite 2:	SFRS7	Q16629	S138	RSRSHSRSRGRRYSR	77 / 9 AA	27
Phosphosite 3:	RSRC2	Q7L4I2	S128	RGRSHSRSRSRERRH	87 / 8 AA	51
Phosphosite 4:	U2AF2	P26368	S32	RKRSHSRSRSRDRKR	87 / 8 AA	54
Phosphosite 5:	RSRC1	Q96IZ7	S103	VQRSRSKSRTRRSRS	77 / 9 AA	39
Phosphosite 6:	NKTR	P30414	S1339	VSYSHSRSRSRSSTS	87 / 8 AA	166
Phosphosite 7:	SFRS11	Q05519	S279	RSRRRSHSKSRSRRR	100 / 7 AA	54
Phosphosite 8:	SON	P18583	S1880	SSRSRSKSRGRRSVS	77 / 9 AA	264
Phosphosite 9:	SFRS4	Q08170	S216	GSSKSSHSKSRSRSR	100 / 7 AA	57
Phosphosite 10:	SFRS11	Q05519	S283	RSHSKSRSRRRSKSP	100 / 7 AA	54
Phosphosite 11:	THRAP3	Q9Y2W1	S30	RSRSFSKSRSRSRSL	87 / 8 AA	109
Phosphosite 12:	SRRM3	A6NNA2	S508	SSRSPSKSRSRSAEK	87 / 8 AA	65
Phosphosite 13:	SRRM1	Q8IYB3	S284	RSRSRSKSRSRTRSR	87 / 8 AA	102
Phosphosite 14:	SFRS2	Q01130	S149	SRYSRSKSRSRTRSR	87 / 8 AA	25
Phosphosite 15:	KIAA1853	A7MD48	S556	YSRSWSRSRSRRRSR	77 / 9 AA	69
Phosphosite 16:	SFRS12	Q8WXA9	S225	RSRSHNRSRSRQKDR	66 / 9 AA	59
Phosphosite 17:	RBM16	Q9UPN6	S406	RSRTHSRSRSRSPRK	75 / 8 AA	141
Phosphosite 18:	C1orf63	Q9BUV0	S88	YSRSRSRSRSRRYRE	77 / 9 AA	34
Phosphosite 19:	SFRS16	Q8N2M8	S427	RSWSRSRSRSRRYSR	77 / 9 AA	77
Phosphosite 20:	ZRSR2	Q15696	S445	GSRSRSRSRSRRSRR	77 / 9 AA	58