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:	T268
P-Site Sequence:	KGHTKKVTSVVFHPS
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	T268	KGHTKKVTSVVFHPS	100 / 9 AA	55
Phosphosite 1:	PRPF19	Q9UMS4	S269	GHTKKVTSVVFHPSQ	100 / 8 AA	55
Phosphosite 2:	USPL1	Q5W0Q7	T297	DGDCKKLTSEIFAEI	62 / 8 AA	120
Phosphosite 3:	ABCA13	Q86UQ4	S1665	QALKKVTSVMRTLKK	85 / 7 AA	576
Phosphosite 4:	SIAE	Q9HAT2	S74	TIMKKVTSVKAHSDT	100 / 6 AA	58
Phosphosite 5:	MYCBP2	O75592	T3772	RDLGNKVTSMTFLTG	62 / 8 AA	510
Phosphosite 6:	SACS	Q9NZJ4	S4312	EILKEVTSVVEQAWK	85 / 7 AA	521
Phosphosite 7:	ATP2B3	Q16720	T1201	THVTKSATSSVFSSS	66 / 9 AA	134
Phosphosite 8:	MYCBP2	O75592	S3773	DLGNKVTSMTFLTGK	62 / 8 AA	510
Phosphosite 9:	EYA3	Q99504	Y532	RFGKKVTYVVIGDGR	75 / 8 AA	63
Phosphosite 10:	EYA3	Q99504	T531	SRFGKKVTYVVIGDG	75 / 8 AA	63
Phosphosite 11:	SLC9A3	P48764	T79	FHLSHKVTSVVPESA	100 / 6 AA	93
Phosphosite 12:	ADNP2	Q6IQ32	S1013	PGPEKVTSVVPFKRQ	100 / 6 AA	123
Phosphosite 13:	SLC9A5	Q14940	T71	FHLSRKVTSLVPESC	62 / 8 AA	99
Phosphosite 14:	OSBP2	Q969R2	T732	KEAARKVTGVVSDSQ	62 / 8 AA	101
Phosphosite 15:	DHTKD1	Q96HY7	T804	VDPKKVKTLVFCSGK	62 / 8 AA	103
Phosphosite 16:	SYTL5	Q8TDW5	T272	APSTRTVTSVISREY	62 / 8 AA	82
Phosphosite 17:	SLC9A5	Q14940	S72	HLSRKVTSLVPESCL	71 / 7 AA	99
Phosphosite 18:	SYNE2	Q8WXH0	T3066	DLQIKKMTEVVLKAP	62 / 8 AA	796
Phosphosite 19:	NCOA6	Q14686	T2052	SSSTKDITSAVQSKR	62 / 8 AA	219
Phosphosite 20:	CEP152	O94986	S526	WKKSKVTSIVQEEDP	83 / 6 AA	189