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:	S289
P-Site Sequence:	PVRRRSRSPGRRRHR
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	S289	PVRRRSRSPGRRRHR	100 / 9 AA	34
Phosphosite 1:	RBM8A	Q9Y5S9	S168	GGRRRSRSPDRRRR_	88 / 9 AA	20
Phosphosite 2:	SRRM1	Q8IYB3	S343	PRHRRSRSPVRRRRR	88 / 9 AA	102
Phosphosite 3:	SON	P18583	S1942	SRRRRSRSVGRRRSF	88 / 9 AA	264
Phosphosite 4:	RBM23	Q86U06	S93	RRNSRSRSPGRQCRH	87 / 8 AA	49
Phosphosite 5:	CCDC49	Q9NXE8	S288	SRDRRSRSLGRRSRS	88 / 9 AA	50
Phosphosite 6:	NCM	Q9HCG8	S93	KRSRKSPSPGRRNPE	77 / 9 AA	106
Phosphosite 7:	PRPF38A	Q8NAV1	S245	SPRRRSRSPKRRSPS	88 / 9 AA	37
Phosphosite 8:	RNPS1	Q15287	S287	RSPVRRRSRSPGRRR	100 / 7 AA	34
Phosphosite 9:	CRIK	O14578	S1993	LSTRRERSPGRLFED	87 / 8 AA	231
Phosphosite 10:	SON	P18583	T1994	TPSRRSRTPSRRRRS	77 / 9 AA	264
Phosphosite 11:	SON	P18583	T1966	TPSRRSRTPSRRSRT	77 / 9 AA	264
Phosphosite 12:	SON	P18583	T1959	SPSRRSRTPSRRSRT	77 / 9 AA	264
Phosphosite 13:	LBR	Q14739	S86	RSRSRSRSPGRPPKS	100 / 7 AA	71
Phosphosite 14:	SRRM2	Q9UQ35	S639	RRRSRSRSPARRSGR	87 / 8 AA	300
Phosphosite 15:	MAGI1	Q96QZ7	S1435	TDRRRARSPERRRER	77 / 9 AA	165
Phosphosite 16:	PRPF4B	Q13523	S453	PIRRRSRSPLRRSRS	88 / 9 AA	117
Phosphosite 17:	ZNF265	O95218	S307	KRRTRSRSPERRHRS	87 / 8 AA	37
Phosphosite 18:	PPARGC1A	Q9UBK2	S590	YSRSRSRSPGSRSSS	87 / 8 AA	91
Phosphosite 19:	SRRP35	Q8WXF0	S114	SDHRRSRSPSQRRTR	77 / 9 AA	31
Phosphosite 20:	PRPF4B	Q13523	S445	PTRRRSRSPIRRRSR	88 / 9 AA	117