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:	PRPF4B
Human P-Site:	S410
P-Site Sequence:	EPERRRLSSPRTRPR
UniProt:	Q13523
Intern. Prot. ID:	IPI00013721

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF4B	Q13523	S410	EPERRRLSSPRTRPR	100 / 9 AA	117
Phosphosite 1:	PRPF4B	Q13523	S411	PERRRLSSPRTRPRD	100 / 8 AA	117
Phosphosite 2:	GCM1	Q9NP62	S269	LYEKRKLSSSRTYSS	66 / 9 AA	49
Phosphosite 3:	TOPORS	Q9NS56	S1028	EPSRQLPSPRTSLMS	75 / 8 AA	119
Phosphosite 4:	MP20	P55344	T171	HECRRLSTPR_____	85 / 7 AA	20
Phosphosite 5:	RPS6	P62753	S235	IAKRRRLSSLRASTS	77 / 9 AA	29
Phosphosite 6:	KBTBD7	Q8WVZ9	S15	PRSRRLASPRGGRRP	85 / 7 AA	77
Phosphosite 7:	KBTBD6	Q86V97	S15	PRSRRLASPRGGKRP	85 / 7 AA	76
Phosphosite 8:	MP20	P55344	S170	VHECRRLSTPR____	85 / 7 AA	20
Phosphosite 9:	GCM1	Q9NP62	S270	YEKRKLSSSRTYSSG	75 / 8 AA	49
Phosphosite 10:	NPIP-like protein 2	A6NJ64	S370	EPKRRRLSKLRTGHC	77 / 9 AA	44
Phosphosite 11:	NPIPL2	A6NHN6	S345	KPKRRRLSKLRTRHC	77 / 9 AA	44
Phosphosite 12:	DDX20	Q9UHI6	S47	LRTAQDLSSPRTRTG	100 / 6 AA	92
Phosphosite 13:	RREB1	Q92766	S169	PLKRRRLSSKRKLSH	77 / 9 AA	181
Phosphosite 14:	TRAF3IP3	Q9Y228	S110	LSCARRISSPREQVT	85 / 7 AA	64
Phosphosite 15:	TRAF3IP3	Q9Y228	S111	SCARRISSPREQVTG	85 / 7 AA	64
Phosphosite 16:	SRRM2	Q9UQ35	S1749	SRRRRSASSPRTKTT	77 / 9 AA	300
Phosphosite 17:	DDX20	Q9UHI6	S48	RTAQDLSSPRTRTGD	100 / 6 AA	92
Phosphosite 18:	MUC16	Q8WXI7	S127	TSMVSGLSSPRTRTS	100 / 6 AA	2353
Phosphosite 19:	C13orf29	Q8IVM7	S150	TARVGLSSPRTRGQG	100 / 6 AA	18
Phosphosite 20:	RIMBP3	Q9UFD9	S251	PSAHRKLSNPRGGEG	62 / 8 AA	170