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:	Y33
P-Site Sequence:	ERRLIEKYIAENGTD
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	Y33	ERRLIEKYIAENGTD	100 / 9 AA	55
Phosphosite 1:	CMPK1	P30085	Y56	YGELIEKYIKEGKIV	77 / 9 AA	22
Phosphosite 2:	ARL2BP	Q9Y2Y0	Y76	YISLVEKYIEEQLLQ	75 / 8 AA	19
Phosphosite 3:	MYLK3	Q32MK0	Y793	SQLLLQKYIAQRKWK	62 / 8 AA	88
Phosphosite 4:	TOP3A	Q13472	Y121	FEAEIEKYCPENFVD	75 / 8 AA	112
Phosphosite 5:	USP1	O94782	Y321	PPKIIPKYISENESP	66 / 9 AA	88
Phosphosite 6:	NIP7	Q9Y221	Y19	MFEKIAKYIGENLQL	75 / 8 AA	20
Phosphosite 7:	PSMA7	O14818	Y228	NPEEIEKYVAEIEKE	85 / 7 AA	28
Phosphosite 8:	SAMD9L	Q8IVG5	Y1451	DSKLIEKYVSSLNRS	71 / 7 AA	184
Phosphosite 9:	ANKRD23	Q86SG2	Y130	QEYLIDKYLTDGGDP	44 / 9 AA	34
Phosphosite 10:	PLCB1	Q9NQ66	Y278	VQVLIEKYEPNNSLA	66 / 9 AA	139
Phosphosite 11:	Neuronal-specific septin-3	Q9UH03	Y145	CWEPIEKYINEQYEK	85 / 7 AA	39
Phosphosite 12:	ASNS	P08243	Y351	GMYLISKYIRKNTDS	66 / 9 AA	64
Phosphosite 13:	HSPA14	Q0VDF9	Y83	SDPQAQKYIAESKCL	71 / 7 AA	55
Phosphosite 14:	WDR27	A2RRH5	Y23	SDIVIEKYLVESKES	55 / 9 AA	90
Phosphosite 15:	KPNA2	P52292	Y495	SLSLIEKYFSVEEEE	71 / 7 AA	58
Phosphosite 16:	PDE6C	P51160	Y12	NQVAVEKYLEENPQF	62 / 8 AA	99
Phosphosite 17:	catalase	P04040	Y500	IQALLDKYNAEKPKN	55 / 9 AA	60
Phosphosite 18:	GTLF3B	Q8N6N6	Y98	TCWYIQKYVKENPLP	62 / 8 AA	13
Phosphosite 19:	TRPM8	Q7Z2W7	Y284	LRNQLEKYISERTIQ	71 / 7 AA	128
Phosphosite 20:	TKT	P29401	Y363	PDRFIECYIAEQNMV	75 / 8 AA	68