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:	S54
P-Site Sequence:	RSKSRSRSESRSRSR
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	S54	RSKSRSRSESRSRSR	100 / 9 AA	34
Phosphosite 1:	ROBO3	Q96MS0	S1368	PGRSRSRSQSRSQSQ	88 / 9 AA	148
Phosphosite 2:	CHERP	Q8IWX8	S796	SSRSRSRSQSRSRSK	88 / 9 AA	104
Phosphosite 3:	SFRS6	Q13247	S297	KSKSRSRSQSRSNSP	88 / 9 AA	40
Phosphosite 4:	SFRS4	Q08170	S236	RSKSRSRSQSRSRSK	88 / 9 AA	57
Phosphosite 5:	KIAA1853	A7MD48	S595	RSRSRSRSQSRSYSS	88 / 9 AA	69
Phosphosite 6:	SF2	Q07955	S219	RSRSRSRSNSRSRSY	88 / 9 AA	28
Phosphosite 7:	THRAP3	Q9Y2W1	S18	SRSSRSRSASRSRSR	88 / 9 AA	109
Phosphosite 8:	SFRS4	Q08170	S478	RSKSRSRSASRSPSR	88 / 9 AA	57
Phosphosite 9:	SFRS15	O95104	S438	NRKSRSRSASRSPKR	88 / 9 AA	126
Phosphosite 10:	SFRS4	Q08170	S224	KSRSRSRSGSRSRSK	88 / 9 AA	57
Phosphosite 11:	CCNL1	Q9UK58	S474	RKKSRSRSQSKSRDH	77 / 9 AA	60
Phosphosite 12:	SFRS2IP	Q99590	S937	RKWSRSRSHSRSPSR	88 / 9 AA	165
Phosphosite 13:	SRRM1	Q8IYB3	S282	RPRSRSRSKSRSRTR	88 / 9 AA	102
Phosphosite 14:	SFRS7	Q16629	S134	RSRSRSRSHSRSRGR	88 / 9 AA	27
Phosphosite 15:	TRA2A	Q13595	S54	ESHSRSRSKSRSRSR	88 / 9 AA	33
Phosphosite 16:	SFRS6	Q13247	S332	RSRSRSRSKSRSRSR	88 / 9 AA	40
Phosphosite 17:	SFRS5	Q13243	S225	RSRSRSRSKSRSVSR	88 / 9 AA	31
Phosphosite 18:	SFRS4	Q08170	S490	PSRSRSRSHSRS___	88 / 9 AA	57
Phosphosite 19:	SFRS4	Q08170	S230	RSGSRSRSKSRSRSQ	88 / 9 AA	57
Phosphosite 20:	SFRS4	Q08170	S190	RSYSRSRSHSRSRSR	88 / 9 AA	57