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:	PRPF38B
Human P-Site:	S278
P-Site Sequence:	RSPRRSRSRSHHREG
UniProt:	Q5VTL8
Intern. Prot. ID:	IPI00018098

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF38B	Q5VTL8	S278	RSPRRSRSRSHHREG	100 / 9 AA	64
Phosphosite 1:	CLK3	P49761	S197	PPPRRSRSRSHDRLP	88 / 9 AA	59
Phosphosite 2:	SNRNP27	Q8WVK2	S43	RDRRRSRSRSPHRRR	88 / 9 AA	19
Phosphosite 3:	SFRS16	Q8N2M8	S471	GPRRRSRSRSHSGDR	100 / 8 AA	77
Phosphosite 4:	LUC7L2	Q9Y383	S313	RSSSRSRSRSHQRSR	87 / 8 AA	47
Phosphosite 5:	RBM12	Q9NTZ6	S422	SGQKRSRSRSPHEAG	77 / 9 AA	97
Phosphosite 6:	TP1	P09430	S17	HGMRRSKSRSPHKGV	77 / 9 AA	6
Phosphosite 7:	PRPF38B	Q5VTL8	S280	PRRSRSRSHHREGHG	100 / 7 AA	64
Phosphosite 8:	SFRS12	Q8WXA9	S253	RERRKSRSRSHSRDK	87 / 8 AA	59
Phosphosite 9:	CCNL1	Q9UK58	S403	RSRTRSRSRSHTPRR	100 / 7 AA	60
Phosphosite 10:	RbBP6	Q7Z6E9	S748	SRNYRSRSRSHGYHR	100 / 7 AA	202
Phosphosite 11:	CROP	O95232	S295	ERRKRSRSRSRHSSR	77 / 9 AA	51
Phosphosite 12:	FUSIP1	O75494	S121	DRYRRSRSRSYERRR	87 / 8 AA	31
Phosphosite 13:	TRA2A	Q13595	S84	SHRRRSRSRSYTPEY	87 / 8 AA	33
Phosphosite 14:	GPATCH8	Q9UKJ3	S946	CSQSRSRSRSHTRER	100 / 7 AA	164
Phosphosite 15:	C6orf151	Q6IEG0	S300	SRHRRDRSRSPHKRK	77 / 9 AA	40
Phosphosite 16:	SFRS16	Q8N2M8	S667	RRRSRSRSRSPHYRH	87 / 8 AA	77
Phosphosite 17:	SFRS18	Q8TF01	S573	IKARRSRSRSYSRRI	87 / 8 AA	93
Phosphosite 18:	TRA2B	P62995	S83	RSHRRSRSRSYSRDY	87 / 8 AA	34
Phosphosite 19:	CCNL1	Q9UK58	S430	SSRSRSRSRSHSESP	100 / 7 AA	60
Phosphosite 20:	BCLAF1	Q9NYF8	S25	QSSSRSRSRSHSRKK	100 / 7 AA	106