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:	TRA2B
Human P-Site:	S48
P-Site Sequence:	EDSRRSRSKSRSRSE
UniProt:	P62995
Intern. Prot. ID:	IPI00301503

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRA2B	P62995	S48	EDSRRSRSKSRSRSE	100 / 9 AA	34
Phosphosite 1:	ZNF265	O95218	S204	KSNRRSRSKSRSSHS	100 / 9 AA	37
Phosphosite 2:	RBM27	Q9P2N5	S167	YDWRRGRSKSRSKSR	88 / 9 AA	119
Phosphosite 3:	SFRS11	Q05519	S279	RSRRRSHSKSRSRRR	88 / 9 AA	54
Phosphosite 4:	RSRC1	Q96IZ7	S46	KGGRKSRSKSRSWSR	88 / 9 AA	39
Phosphosite 5:	CEP350	Q5VT06	S493	RNSERSRSKSRSENN	100 / 8 AA	351
Phosphosite 6:	SFRS4	Q08170	S472	ASKTRSRSKSRSRSA	100 / 8 AA	57
Phosphosite 7:	SRRM1	Q8IYB3	S282	RPRSRSRSKSRSRTR	100 / 8 AA	102
Phosphosite 8:	TRA2A	Q13595	S54	ESHSRSRSKSRSRSR	100 / 8 AA	33
Phosphosite 9:	SFRS6	Q13247	S332	RSRSRSRSKSRSRSR	100 / 8 AA	40
Phosphosite 10:	SFRS5	Q13243	S225	RSRSRSRSKSRSVSR	100 / 8 AA	31
Phosphosite 11:	SFRS4	Q08170	S230	RSGSRSRSKSRSRSQ	100 / 8 AA	57
Phosphosite 12:	NKTR	P30414	S549	SSHSRSRSKSRSSSK	100 / 8 AA	166
Phosphosite 13:	FUSIP1	O75494	S247	RSQSRSRSKSRSRSW	100 / 8 AA	31
Phosphosite 14:	LUC7L2	Q9Y383	S294	ERKRRTRSKSREKRH	87 / 8 AA	47
Phosphosite 15:	SCAF1	Q9H7N4	S576	SARRRSRSRSRSRST	88 / 9 AA	139
Phosphosite 16:	SFRS16	Q8N2M8	S665	SSRRRSRSRSRSPHY	88 / 9 AA	77
Phosphosite 17:	SFRS7	Q16629	S130	SRRRRSRSRSRSHSR	88 / 9 AA	27
Phosphosite 18:	SFRS8	Q12872	S804	RTVRRSRSRSRSPRR	88 / 9 AA	105
Phosphosite 19:	SFRS2	Q01130	S130	RRRRRSRSRSRSRSR	88 / 9 AA	25
Phosphosite 20:	RSRC1	Q96IZ7	S101	YRVQRSRSKSRTRRS	77 / 9 AA	39