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:	S144
P-Site Sequence:	LQGYESGSEEEGEIH
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	S144	LQGYESGSEEEGEIH	100 / 9 AA	117
Phosphosite 1:	PRPF4B	Q13523	S142	LILQGYESGSEEEGE	100 / 7 AA	117
Phosphosite 2:	LRIG3	Q6UXM1	S1081	SPDLDSGSEEDGKER	66 / 9 AA	123
Phosphosite 3:	Rab3IP	Q96QF0	T46	LGVYESGTQEQTTSP	62 / 8 AA	53
Phosphosite 4:	MAPK8IP2	Q13387	S335	NSEYESGSESEPDLS	87 / 8 AA	88
Phosphosite 5:	THOC7	Q6I9Y2	S42	IKWCNSGSQEEGYSQ	66 / 9 AA	24
Phosphosite 6:	KIAA0664	O75153	S664	PPGQEAGSEEEGSSA	87 / 8 AA	147
Phosphosite 7:	ARHGEF2	Q92974	S947	SSDPDTGSEEEGSSR	75 / 8 AA	112
Phosphosite 8:	atlastin	Q8WXF7	S22	SEKTYEWSSEEEEPV	75 / 8 AA	64
Phosphosite 9:	SSPO	A2VEC9	S2263	VLDCEDGSDEEGCVL	66 / 9 AA	548
Phosphosite 10:	L3MBTL	Q9Y468	S160	RREYQSPSEEESEPE	66 / 9 AA	86
Phosphosite 11:	PTDSR	Q6NYC1	S365	DSECESGSEGDGTVH	66 / 9 AA	46
Phosphosite 12:	SLY	O75995	T318	ELLLDYDTGSEEAEE	71 / 7 AA	42
Phosphosite 13:	DKFZP451C023	Q86TD4	S319	ESGDGSGSEEEGGVP	100 / 7 AA	101
Phosphosite 14:	JMJD1C	Q15652	S1624	KAKRTYESGSESGDS	100 / 6 AA	285
Phosphosite 15:	TYW1	Q9NV66	S296	EEPFESSSEEEFGGE	75 / 8 AA	84
Phosphosite 16:	TYW1B	Q6NUM6	S250	EEPFESSSEEEFGGE	75 / 8 AA	77
Phosphosite 17:	Rab3IP	Q96QF0	S44	DLLGVYESGTQEQTT	71 / 7 AA	53
Phosphosite 18:	SLY	O75995	S320	LLDYDTGSEEAEEGA	71 / 7 AA	42
Phosphosite 19:	atlastin	Q8WXF7	S23	EKTYEWSSEEEEPVK	75 / 8 AA	64
Phosphosite 20:	NEFM	P07197	S783	KAGGEGGSEEEGSDK	87 / 8 AA	102