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:	RBM15
Human P-Site:	S257
P-Site Sequence:	VYVSRRRSRSPLDKD
UniProt:	Q96T37
Intern. Prot. ID:	IPI00102752

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBM15	Q96T37	S257	VYVSRRRSRSPLDKD	100 / 9 AA	107
Phosphosite 1:	PRPF4B	Q13523	S451	RSPIRRRSRSPLRRS	100 / 8 AA	117
Phosphosite 2:	PRPF4B	Q13523	S443	WSPTRRRSRSPIRRR	77 / 9 AA	117
Phosphosite 3:	NSMCE4A	Q9NXX6	S30	RTRSRSRSRSPLSPR	88 / 9 AA	44
Phosphosite 4:	RBM15	Q96T37	S259	VSRRRSRSPLDKDTY	100 / 7 AA	107
Phosphosite 5:	BOP1	Q14137	S571	HQLSRRRSQSPFRRS	77 / 9 AA	84
Phosphosite 6:	PRPF4B	Q13523	S368	DKSRRSRSPLLNDRR	100 / 7 AA	117
Phosphosite 7:	PRPF4B	Q13523	S366	PRDKSRRSRSPLLND	100 / 7 AA	117
Phosphosite 8:	CDK13	Q14004	S395	SSSSWRRSRSPYSPV	77 / 9 AA	165
Phosphosite 9:	PRPF4B	Q13523	S453	PIRRRSRSPLRRSRS	100 / 7 AA	117
Phosphosite 10:	RBM8A	Q9Y5S9	S166	RRGGRRRSRSPDRRR	87 / 8 AA	20
Phosphosite 11:	RNPS1	Q15287	S287	RSPVRRRSRSPGRRR	100 / 7 AA	34
Phosphosite 12:	SRRM2	Q9UQ35	S2044	LPRKRSRSRSPLAIR	87 / 8 AA	300
Phosphosite 13:	SFRS11	Q05519	S287	KSRSRRRSKSPRRRR	87 / 8 AA	54
Phosphosite 14:	PRPF38A	Q8NAV1	S243	SRSPRRRSRSPKRRS	100 / 7 AA	37
Phosphosite 15:	ZNF638	Q14966	S510	HRFRRSRSPMHYMYR	85 / 7 AA	221
Phosphosite 16:	RNPS1	Q15287	S274	PPRMRRRSRSPRRRS	100 / 7 AA	34
Phosphosite 17:	PRPF38B	Q5VTL8	S260	RHVERRRSRSPRRSL	100 / 7 AA	64
Phosphosite 18:	SON	P18583	S2020	SPVRLRRSRTPLRRR	85 / 7 AA	264
Phosphosite 19:	SNRNP27	Q8WVK2	S51	RSPHRRRSRSPRRHR	100 / 7 AA	19
Phosphosite 20:	SON	P18583	T2022	VRLRRSRTPLRRRFS	85 / 7 AA	264