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:	PRPF38A
Human P-Site:	S245
P-Site Sequence:	SPRRRSRSPKRRSPS
UniProt:	Q8NAV1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF38A	Q8NAV1	S245	SPRRRSRSPKRRSPS	100 / 9 AA	37
Phosphosite 1:	THRAP3	Q9Y2W1	S129	RGRSRSRSPKRRSPS	100 / 8 AA	109
Phosphosite 2:	BCLAF1	Q9NYF8	S114	RGRSRSRSPKRRSVS	100 / 8 AA	106
Phosphosite 3:	RBM8A	Q9Y5S9	S168	GGRRRSRSPDRRRR_	88 / 9 AA	20
Phosphosite 4:	SFRS2B	Q9BRL6	S127	SYGRRSRSPRRRHRS	88 / 9 AA	32
Phosphosite 5:	RNPS1	Q15287	S276	RMRRRSRSPRRRSPV	88 / 9 AA	34
Phosphosite 6:	PRPF4B	Q13523	S467	SPRRRSRSPRRRDRG	88 / 9 AA	117
Phosphosite 7:	PRPF4B	Q13523	S460	SPLRRSRSPRRRSRS	88 / 9 AA	117
Phosphosite 8:	SFRS2	Q01130	S121	GYGRRSRSPRRRRRS	88 / 9 AA	25
Phosphosite 9:	PRPF4B	Q13523	S445	PTRRRSRSPIRRRSR	88 / 9 AA	117
Phosphosite 10:	ZZZ3	Q8IYH5	S49	NSQVRSRSPKKRPEP	87 / 8 AA	102
Phosphosite 11:	RNPS1	Q15287	S289	PVRRRSRSPGRRRHR	88 / 9 AA	34
Phosphosite 12:	PRPF4B	Q13523	S453	PIRRRSRSPLRRSRS	88 / 9 AA	117
Phosphosite 13:	SFRS15	O95104	S442	RSRSASRSPKRRRSR	100 / 7 AA	126
Phosphosite 14:	MAGI1	Q96QZ7	S1435	TDRRRARSPERRRER	77 / 9 AA	165
Phosphosite 15:	SRRM1	Q8IYB3	S343	PRHRRSRSPVRRRRR	88 / 9 AA	102
Phosphosite 16:	RIMS1	Q86UR5	S989	HPTRRSRSPTRHHDA	77 / 9 AA	189
Phosphosite 17:	SRRM2	Q9UQ35	S527	QRWGRSRSPQRRGRS	87 / 8 AA	300
Phosphosite 18:	PRPF38A	Q8NAV1	S243	SRSPRRRSRSPKRRS	100 / 7 AA	37
Phosphosite 19:	SMARCD3	Q6STE5	S97	TAPARSRSAKRRKMA	87 / 8 AA	55
Phosphosite 20:	ZNF265	O95218	S307	KRRTRSRSPERRHRS	87 / 8 AA	37