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:	SFRS15
Human P-Site:	S442
P-Site Sequence:	RSRSASRSPKRRRSR
UniProt:	O95104
Intern. Prot. ID:	IPI00181702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS15	O95104	S442	RSRSASRSPKRRRSR	100 / 9 AA	126
Phosphosite 1:	THRAP3	Q9Y2W1	S129	RGRSRSRSPKRRSPS	88 / 9 AA	109
Phosphosite 2:	BCLAF1	Q9NYF8	S114	RGRSRSRSPKRRSVS	88 / 9 AA	106
Phosphosite 3:	PRPF38A	Q8NAV1	S245	SPRRRSRSPKRRSPS	100 / 7 AA	37
Phosphosite 4:	SFRS2IP	Q99590	S866	RRQSQSRSPKRDTTR	87 / 8 AA	165
Phosphosite 5:	DOT1L	Q8TEK3	S1104	PSLSAGVSPKRRALP	77 / 9 AA	185
Phosphosite 6:	SFRS15	O95104	S440	KSRSRSASRSPKRRR	100 / 7 AA	126
Phosphosite 7:	SYNJ2	O15056	S1443	PLDSGTRSPKRDPID	75 / 8 AA	166
Phosphosite 8:	FBXL22	Q6P050	S118	DRLSAVRSPRRREAP	77 / 9 AA	27
Phosphosite 9:	SR140	O15042	T991	RSPSGSRTPKRSRRS	75 / 8 AA	118
Phosphosite 10:	Tcea3	O75764	S139	DSKSSASSSPKRPSV	87 / 8 AA	39
Phosphosite 11:	RP1-199H16.1	Q5TG08	T612	RDISATRTPLRRPSS	66 / 9 AA	75
Phosphosite 12:	Tcea3	O75764	S140	SKSSASSSPKRPSVE	87 / 8 AA	39
Phosphosite 13:	PRPF4B	Q13523	S349	PSRRPGRSPKRRSLS	75 / 8 AA	117
Phosphosite 14:	SFRS4	Q08170	S482	RSRSASRSPSRSRSR	87 / 8 AA	57
Phosphosite 15:	ZSCAN1	Q8NBB4	S375	QGPVAPRSPKRPFQC	85 / 7 AA	45
Phosphosite 16:	5-HT(1B)	P28222	T162	VEYSAKRTPKRAAVM	75 / 8 AA	44
Phosphosite 17:	CHD-2	O14647	S136	SSGSESGSPKRRGQR	77 / 9 AA	211
Phosphosite 18:	ZZZ3	Q8IYH5	S49	NSQVRSRSPKKRPEP	85 / 7 AA	102
Phosphosite 19:	ZC3H12C	Q9C0D7	S606	LSLSGPRSPERRFSL	66 / 9 AA	99
Phosphosite 20:	ATR	Q13535	S428	SSNSDGISPKRRRLS	66 / 9 AA	301