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:	PRPF18
Human P-Site:	S80
P-Site Sequence:	EKLPMTLSRQEVIRR
UniProt:	Q99633
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF18	Q99633	S80	EKLPMTLSRQEVIRR	100 / 9 AA	40
Phosphosite 1:	PRPF18	Q99633	T78	AEEKLPMTLSRQEVI	100 / 7 AA	40
Phosphosite 2:	Ataxin-3	P54252	S236	LQRALALSRQEIDME	55 / 9 AA	42
Phosphosite 3:	TRAF4	Q9BUZ4	S122	NRCPMKLSRRDLPAH	55 / 9 AA	54
Phosphosite 4:	ARPP-21	Q9UBL0	T560	ATQFGQMTLSRQSSG	85 / 7 AA	89
Phosphosite 5:	FcRLA	Q7L513	T189	PQAGSPMTLSCQTKL	85 / 7 AA	41
Phosphosite 6:	TACC3	Q9Y6A5	S317	AGRAMTLSPQEEVAA	75 / 8 AA	90
Phosphosite 7:	ARPP-21	Q9UBL0	S562	QFGQMTLSRQSSGET	100 / 6 AA	89
Phosphosite 8:	FAM149B2	A8MUB0	S234	SPSPMSLSRNNLLPP	55 / 9 AA	34
Phosphosite 9:	RSK3	Q15349	S684	YLSPNQLSRQDVHLV	66 / 9 AA	83
Phosphosite 10:	SNRK	Q9NRH2	S462	DKKPMSLSTQVVLRR	66 / 9 AA	84
Phosphosite 11:	NCOA6	Q14686	S651	PQNPMILSRAQLMPQ	55 / 9 AA	219
Phosphosite 12:	DLGAP4	Q9Y2H0	T229	GPASGLMTLGRQAER	83 / 6 AA	108
Phosphosite 13:	PDE10A	Q9Y233	S218	GKEAFCLSHQEVATA	55 / 9 AA	88
Phosphosite 14:	DOK6	Q6PKX4	S258	LTEPMTLSKSISLPR	83 / 6 AA	38
Phosphosite 15:	SDCBP2	Q9H190	S59	NYMGLSLSSQEVQES	62 / 8 AA	32
Phosphosite 16:	DOK6	Q6PKX4	T256	TSLTEPMTLSKSISL	83 / 6 AA	38
Phosphosite 17:	S100A5	P33763	S30	EGSKLTLSRKELKEL	62 / 8 AA	11
Phosphosite 18:	FAM149B2	A8MUB0	S232	LSSPSPMSLSRNNLL	83 / 6 AA	34
Phosphosite 19:	R3HDM2	Q9Y2K5	S446	SNPFGQMSLSRQGST	71 / 7 AA	107
Phosphosite 20:	R3HDM2	Q9Y2K5	S448	PFGQMSLSRQGSTEA	83 / 6 AA	107