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:	PRPF19
Human P-Site:	S323
P-Site Sequence:	ATGDYLLSSSDDQYW
UniProt:	Q9UMS4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF19	Q9UMS4	S323	ATGDYLLSSSDDQYW	100 / 9 AA	55
Phosphosite 1:	TAF5	Q15542	S560	PDRNYLLSSSEDGTV	77 / 9 AA	87
Phosphosite 2:	PRPF19	Q9UMS4	S324	TGDYLLSSSDDQYWA	100 / 8 AA	55
Phosphosite 3:	C9orf5	Q9H330	S671	TTLFYLLSSSDEYYK	87 / 8 AA	101
Phosphosite 4:	UTP14A	Q9BVJ6	S29	LPKDYLLSESEDEGD	77 / 9 AA	88
Phosphosite 5:	IQWD1	Q58WW2	S68	DTGEYILSGSDDTKL	66 / 9 AA	96
Phosphosite 6:	WDR22	Q96JK2	S297	DRDQYILSGSDDFNL	66 / 9 AA	104
Phosphosite 7:	IDO2	Q6ZQW0	S323	SLRDYILSSGQDHLL	66 / 9 AA	45
Phosphosite 8:	STARD7	Q9NQZ5	T289	NGFDYLLTYSDNPQT	66 / 9 AA	43
Phosphosite 9:	PHYHD1	Q5SRE7	S72	GSTDYFLSSGDKIRF	75 / 8 AA	33
Phosphosite 10:	E2F2	Q14209	S146	KKFIYLLSESEDGVL	75 / 8 AA	48
Phosphosite 11:	WDR3	Q9UNX4	S692	PSGDYVVSSSHDKSL	66 / 9 AA	106
Phosphosite 12:	TBC1D9B	Q66K14	S754	LRALLSSSDDPPAEV	100 / 7 AA	140
Phosphosite 13:	TBC1D9B	Q66K14	S753	HLRALLSSSDDPPAE	100 / 7 AA	140
Phosphosite 14:	TBC1D9B	Q66K14	S752	PHLRALLSSSDDPPA	100 / 7 AA	140
Phosphosite 15:	PRPF19	Q9UMS4	S325	GDYLLSSSDDQYWAF	100 / 7 AA	55
Phosphosite 16:	PRPF19	Q9UMS4	Y320	SLHATGDYLLSSSDD	100 / 6 AA	55
Phosphosite 17:	RBBP7	Q16576	S194	NLSGHLLSASDDHTV	75 / 8 AA	48
Phosphosite 18:	RBBP4	Q09028	S195	NLSGHLLSASDDHTI	75 / 8 AA	48
Phosphosite 19:	Abl	P00519	S142	NAAEYLLSSGINGSF	55 / 9 AA	123
Phosphosite 20:	E2F3	O00716	S437	LQEDYLLSLGEEEGI	55 / 9 AA	49