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:	PRPF4
Human P-Site:	Y512
P-Site Sequence:	QLIATCSYDRTFKLW
UniProt:	O43172
Intern. Prot. ID:	IPI00150269

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF4	O43172	Y512	QLIATCSYDRTFKLW	100 / 9 AA	58
Phosphosite 1:	PRPF4	O43172	S511	GQLIATCSYDRTFKL	100 / 8 AA	58
Phosphosite 2:	CABC1	Q8NI60	Y514	DFGATREYDRSFTDL	66 / 9 AA	72
Phosphosite 3:	PRPF4	O43172	T509	SDGQLIATCSYDRTF	100 / 6 AA	58
Phosphosite 4:	F2	P00734	Y67	CVEETCSYEEAFEAL	55 / 9 AA	70
Phosphosite 5:	SEC13	P55735	S33	TRLATCSSDRSVKIF	75 / 8 AA	36
Phosphosite 6:	SEC13	P55735	S32	GTRLATCSSDRSVKI	75 / 8 AA	36
Phosphosite 7:	MAN1A1	P33908	T515	CHESYNRTFMKLGPE	83 / 6 AA	73
Phosphosite 8:	C1orf175	Q68CQ1	Y921	LLRMGCSYETTFLED	71 / 7 AA	142
Phosphosite 9:	MAN1A1	P33908	Y512	ARTCHESYNRTFMKL	83 / 6 AA	73
Phosphosite 10:	SS18L1	O75177	S294	TEQSYDRSFEESTQH	83 / 6 AA	43
Phosphosite 11:	WDR69	Q8N136	S111	GSCFITGSYDRTCKL	85 / 7 AA	46
Phosphosite 12:	SS18L1	O75177	Y291	SSYTEQSYDRSFEES	83 / 6 AA	43
Phosphosite 13:	MUC5B	Q9HC84	Y5466	CRPQLCSYNGTFYGV	71 / 7 AA	590
Phosphosite 14:	CIAO1	O76071	S213	GQRLASCSDDRTVRI	75 / 8 AA	38
Phosphosite 15:	PIP5K2C	Q8TBX8	Y145	DGRFLISYDRTLVIK	71 / 7 AA	47
Phosphosite 16:	WDR86	Q86TI4	S229	NNQLFSSSYDRTARV	71 / 7 AA	53
Phosphosite 17:	GEMIN5	Q8TEQ6	Y1053	YLGATCAYDAAKVLA	83 / 6 AA	169
Phosphosite 18:	WDR86	Q86TI4	Y230	NQLFSSSYDRTARVW	71 / 7 AA	53
Phosphosite 19:	WDR69	Q8N136	Y112	SCFITGSYDRTCKLW	85 / 7 AA	46
Phosphosite 20:	UCK1	Q9HA47	T251	NGRSYKRTFSEPGDH	83 / 6 AA	31