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:	T669
P-Site Sequence:	PNLRDNWTDAEGYYR
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	T669	PNLRDNWTDAEGYYR	100 / 9 AA	117
Phosphosite 1:	NUP133	Q8WUM0	S1084	ALQRDNWSSSDGKDD	55 / 9 AA	129
Phosphosite 2:	CDCA2	Q69YH5	T216	RDSDENLTDAEGKVI	75 / 8 AA	113
Phosphosite 3:	DPEP1	P16444	T334	ELLRRNWTEAEVKGA	75 / 8 AA	46
Phosphosite 4:	C4orf44	Q6ZTZ1	T47	HRRARNWTDAEMRGL	100 / 6 AA	32
Phosphosite 5:	NEDD4	P46934	T648	PTPQDNLTDAENGNI	75 / 8 AA	149
Phosphosite 6:	BCHE	P06276	Y484	PLERRDNYTKAEEIL	75 / 8 AA	68
Phosphosite 7:	BCHE	P06276	T485	LERRDNYTKAEEILS	75 / 8 AA	68
Phosphosite 8:	ANKRD53	Q8N9V6	T49	VSLKATWTDAESKQP	55 / 9 AA	60
Phosphosite 9:	THAP4	Q8WY91	T48	AVQRDNWTPTKYSFL	100 / 5 AA	63
Phosphosite 10:	ANKRD54	Q6NXT1	T31	AVAPEPLTDAEGLFS	55 / 9 AA	33
Phosphosite 11:	REG4	Q9BYZ8	S52	FRKLRNWSDAELECQ	83 / 6 AA	18
Phosphosite 12:	SOLO	Q8TER5	T257	LPVRGSPTDAEGSPG	66 / 9 AA	165
Phosphosite 13:	NPEPL1	Q8NDH3	T341	KTVEINNTDAEGRLV	85 / 7 AA	56
Phosphosite 14:	UBE2J1	Q9Y385	T282	HQPRDNHTDHGGSAV	66 / 9 AA	35
Phosphosite 15:	NDFIP2	Q9NV92	S220	CPPRDDFSDADQLRV	50 / 8 AA	36
Phosphosite 16:	KIF5B	P33176	T414	IGVIGNFTDAERRKC	83 / 6 AA	110
Phosphosite 17:	ABCC3	O15438	T866	GHLEDSWTALEGAED	62 / 8 AA	169
Phosphosite 18:	ARHGEF14	O15068	T143	DRRRDKWTSVKASVL	44 / 9 AA	128
Phosphosite 19:	SHC3	Q92529	T330	QSLDEPWTEEEGDGS	50 / 8 AA	64
Phosphosite 20:	KLHL34	Q8N239	T454	DLRRDRWTAAGALPR	71 / 7 AA	71