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:	S238
P-Site Sequence:	YRRSRSRSPRRRSRS
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	S238	YRRSRSRSPRRRSRS	100 / 9 AA	37
Phosphosite 1:	SFRS8	Q12872	S808	RSRSRSRSPRRRAHS	100 / 9 AA	105
Phosphosite 2:	THRAP3	Q9Y2W1	S129	RGRSRSRSPKRRSPS	88 / 9 AA	109
Phosphosite 3:	RBM16	Q9UPN6	S410	HSRSRSRSPRKRRSR	88 / 9 AA	141
Phosphosite 4:	BCLAF1	Q9NYF8	S114	RGRSRSRSPKRRSVS	88 / 9 AA	106
Phosphosite 5:	SNRNP27	Q8WVK2	S45	RRRSRSRSPHRRRSR	88 / 9 AA	19
Phosphosite 6:	SRRM1	Q8IYB3	S171	EKRERSRSPRRRKSR	100 / 8 AA	102
Phosphosite 7:	SNRNP27	Q8WVK2	S8	MGRSRSRSPRRERRR	100 / 8 AA	19
Phosphosite 8:	CXorf23	A2AJT9	S8	MARSRSRSPRWKHRS	77 / 9 AA	84
Phosphosite 9:	SFRS2B	Q9BRL6	S127	SYGRRSRSPRRRHRS	100 / 8 AA	32
Phosphosite 10:	RNPS1	Q15287	S276	RMRRRSRSPRRRSPV	100 / 8 AA	34
Phosphosite 11:	PRPF4B	Q13523	S467	SPRRRSRSPRRRDRG	100 / 8 AA	117
Phosphosite 12:	PRPF4B	Q13523	S460	SPLRRSRSPRRRSRS	100 / 8 AA	117
Phosphosite 13:	SFRS2	Q01130	S121	GYGRRSRSPRRRRRS	100 / 8 AA	25
Phosphosite 14:	SRRM2	Q9UQ35	S510	RGHSRSRSPQWRRSR	77 / 9 AA	300
Phosphosite 15:	SRRM1	Q8IYB3	S181	RRKSRSPSPRRRSSP	88 / 9 AA	102
Phosphosite 16:	PPRC1	Q5VV67	S1507	RSRSRSPSPRRRSDR	88 / 9 AA	178
Phosphosite 17:	ERBB3	P21860	S1123	RSRSRSRSPRPRGDS	88 / 9 AA	148
Phosphosite 18:	SRRM2	Q9UQ35	T696	RGRSRSRTPRRGRSR	87 / 8 AA	300
Phosphosite 19:	SRRM1	Q8IYB3	S200	RKRSHSRSPRHRTKS	77 / 9 AA	102
Phosphosite 20:	SRRM2	Q9UQ35	S527	QRWGRSRSPQRRGRS	77 / 9 AA	300