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:	RNPS1
Human P-Site:	S139
P-Site Sequence:	DNRRRSRSKSKPPKR
UniProt:	Q15287
Intern. Prot. ID:	IPI00033561

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RNPS1	Q15287	S139	DNRRRSRSKSKPPKR	100 / 9 AA	34
Phosphosite 1:	SFRS6	Q13247	S247	GRKSRSKSKSKPKSD	87 / 8 AA	40
Phosphosite 2:	FUSIP1	O75494	S183	KSNSRSRSKSQPKKE	87 / 8 AA	31
Phosphosite 3:	SRRM2	Q9UQ35	S743	TSQRRSRSNSSPEMK	77 / 9 AA	300
Phosphosite 4:	RNPS1	Q15287	S141	RRRSRSKSKPPKRDE	100 / 7 AA	34
Phosphosite 5:	EVC2	Q86UK5	S912	SKVRKSRSKSKSKGE	77 / 9 AA	148
Phosphosite 6:	SFRS6	Q13247	S245	SKGRKSRSKSKSKPK	77 / 9 AA	40
Phosphosite 7:	RBM39	Q14498	S127	LSRRRSRSKSPFRKD	100 / 7 AA	59
Phosphosite 8:	SFRS11	Q05519	S306	ERGRRSRSTSKTRDK	87 / 8 AA	54
Phosphosite 9:	SFRS4	Q08170	S348	RSRSRSRSKSKDKRK	100 / 7 AA	57
Phosphosite 10:	TRA2B	P62995	S46	SKEDSRRSRSKSRSR	100 / 7 AA	34
Phosphosite 11:	ZNF265	O95218	S202	KKKSNRRSRSKSRSS	100 / 7 AA	37
Phosphosite 12:	ZFC3H1	O60293	S500	GGKRRSRSKSSDPDL	100 / 7 AA	226
Phosphosite 13:	TRA2B	P62995	S48	EDSRRSRSKSRSRSE	77 / 9 AA	34
Phosphosite 14:	ZNF265	O95218	S204	KSNRRSRSKSRSSHS	77 / 9 AA	37
Phosphosite 15:	ZFC3H1	O60293	S498	LVGGKRRSRSKSSDP	100 / 7 AA	226
Phosphosite 16:	SFRS4	Q08170	S448	RSRSRSNSKSKPNLP	87 / 8 AA	57
Phosphosite 17:	RNPS1	Q15287	S137	RHDNRRRSRSKSKPP	100 / 7 AA	34
Phosphosite 18:	PRPF4B	Q13523	S497	GRRRRSRSKVKEDKF	87 / 8 AA	117
Phosphosite 19:	SFRS2	Q01130	S206	ESKSRSRSKSPPKSP	87 / 8 AA	25
Phosphosite 20:	SFRS8	Q12872	T860	KRRSRSRTKSKARSQ	75 / 8 AA	105