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:	SFRS12
Human P-Site:	S221
P-Site Sequence:	QSKHRSRSHNRSRSR
UniProt:	Q8WXA9
Intern. Prot. ID:	IPI00103497

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS12	Q8WXA9	S221	QSKHRSRSHNRSRSR	100 / 9 AA	59
Phosphosite 1:	SFRS12	Q8WXA9	S219	RSQSKHRSRSHNRSR	100 / 7 AA	59
Phosphosite 2:	PAF1	Q8N7H5	S495	GGGQRSRSHSRSASP	77 / 9 AA	60
Phosphosite 3:	RBM23	Q86U06	S66	SKKKRSRSHNKSRDR	87 / 8 AA	49
Phosphosite 4:	CROP	O95232	S335	RDRRRSRSHDRSERK	87 / 8 AA	51
Phosphosite 5:	RUSC2	Q8N2Y8	S498	TGRQRSRSYDRSLQR	66 / 9 AA	161
Phosphosite 6:	U2AF2	P26368	S28	ENRHRKRSHSRSRSR	77 / 9 AA	54
Phosphosite 7:	SFRS12	Q8WXA9	S194	RKGGRSRSHTRSKSR	87 / 8 AA	59
Phosphosite 8:	SFRS2IP	Q99590	S937	RKWSRSRSHSRSPSR	87 / 8 AA	165
Phosphosite 9:	SFRS7	Q16629	S134	RSRSRSRSHSRSRGR	87 / 8 AA	27
Phosphosite 10:	SFRS4	Q08170	S490	PSRSRSRSHSRS___	87 / 8 AA	57
Phosphosite 11:	SFRS4	Q08170	S190	RSYSRSRSHSRSRSR	87 / 8 AA	57
Phosphosite 12:	SETD2	Q9BYW2	S405	RERRRSRSHSRSERG	77 / 9 AA	288
Phosphosite 13:	DHX8	Q14562	S206	KRRHRSRSRSRSRTR	77 / 9 AA	139
Phosphosite 14:	CLK3	P49761	S199	PRRSRSRSHDRLPYQ	85 / 7 AA	59
Phosphosite 15:	NKTR	P30414	S1428	DSYHRGRSYNRRSRS	75 / 8 AA	166
Phosphosite 16:	LUC7L2	Q9Y383	S315	SSRSRSRSHQRSRHS	87 / 8 AA	47
Phosphosite 17:	AKNA	Q7Z591	S383	YRPPKSRSHNRKPQA	85 / 7 AA	155
Phosphosite 18:	RUSC2	Q8N2Y8	Y499	GRQRSRSYDRSLQRS	75 / 8 AA	161
Phosphosite 19:	RBM23	Q86U06	S104	QCRHRSRSWDRRHGS	75 / 8 AA	49
Phosphosite 20:	PRPF38A	Q8NAV1	S270	PRRHRSRSRDRRHRS	75 / 8 AA	37