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:	S272
P-Site Sequence:	RSLSPRRSPRRSRSR
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	S272	RSLSPRRSPRRSRSR	100 / 9 AA	64
Phosphosite 1:	CDCA5	Q96FF9	S79	AVQSPRRSPRISFFL	88 / 9 AA	28
Phosphosite 2:	TOMM40L	Q969M1	S17	MGTLPRRSPRREEPL	100 / 7 AA	34
Phosphosite 3:	ZMYM3	Q14202	S287	VPFRPRRSPRMSLRS	87 / 8 AA	152
Phosphosite 4:	SOX18	P35713	S57	SPPSPQRSPPRSPEP	77 / 9 AA	41
Phosphosite 5:	LOC148137	Q2NL68	S463	PAGSPPRSPRRLLRR	87 / 8 AA	51
Phosphosite 6:	PHF3	Q92576	S129	SVRSPRKSPRLMAQE	85 / 7 AA	229
Phosphosite 7:	PRKAG2	Q9UGJ0	S117	YQESPPRSPRRMSFS	87 / 8 AA	63
Phosphosite 8:	RBM15	Q96T37	S13	RDPVPRRSPRWRRAV	85 / 7 AA	107
Phosphosite 9:	ZNF598	Q86UK7	S392	DPRGPRRSPRTQGEG	85 / 7 AA	99
Phosphosite 10:	C9orf142	Q9BUH6	S152	TAVSPRKSPRPAGPQ	85 / 7 AA	22
Phosphosite 11:	AKAP10	O43572	S11	AGPSPRQSPRTLRPD	85 / 7 AA	74
Phosphosite 12:	ZC3H13	Q5T200	S837	GSPSPRQSPKRRREH	75 / 8 AA	197
Phosphosite 13:	Loc284861	Q6ZQP7	T66	PRASPRRTPPRASLT	66 / 9 AA	31
Phosphosite 14:	Loc284861	Q6ZQP7	T57	PRASPRRTPPRASPR	66 / 9 AA	31
Phosphosite 15:	Loc284861	Q6ZQP7	T156	PRASPRRTPPRASPT	66 / 9 AA	31
Phosphosite 16:	RBMXL2	O75526	S121	GGGGPRRSPSRGGPD	66 / 9 AA	43
Phosphosite 17:	SGIP1	Q9BQI5	S160	VRKSPRRSPGAIKRN	100 / 6 AA	89
Phosphosite 18:	SGIP1	Q9BQI5	S156	SPSPVRKSPRRSPGA	85 / 7 AA	89
Phosphosite 19:	PLXND1	Q9Y4D7	S1079	TAISPRRSPVSGGRT	100 / 6 AA	212
Phosphosite 20:	TCF20	Q9UGU0	S1122	RQEGPRKSPRQQQFL	62 / 8 AA	212