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:	S565
P-Site Sequence:	DSNMSVPSEPSSPQS
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	S565	DSNMSVPSEPSSPQS	100 / 9 AA	117
Phosphosite 1:	PRPF4B	Q13523	S562	LAEDSNMSVPSEPSS	100 / 6 AA	117
Phosphosite 2:	DSCAML1	Q8TD84	S1862	MTSMSTPSEPGICRF	75 / 8 AA	224
Phosphosite 3:	DSCAML1	Q8TD84	T1860	DSMTSMSTPSEPGIC	85 / 7 AA	224
Phosphosite 4:	BAT2D1	Q9Y520	S702	VLPQTVPSQPSSSTV	66 / 9 AA	317
Phosphosite 5:	GPATCH8	Q9UKJ3	S474	ETSMTEPSEPGSKAE	66 / 9 AA	164
Phosphosite 6:	APC2	O95996	S1182	SIASSIPSEPCSGQG	75 / 8 AA	244
Phosphosite 7:	SRPK2	P78362	S5	___MSVNSEKSSSSE	77 / 9 AA	78
Phosphosite 8:	piccolo	Q9Y6V0	T1080	ASPMPVPTESSSQKT	66 / 9 AA	567
Phosphosite 9:	NACAD	O15069	S1488	AEKFKVPSEPSALVP	66 / 9 AA	161
Phosphosite 10:	C1orf65	Q8N715	S190	WSPSSVPSERSSVPS	87 / 8 AA	72
Phosphosite 11:	TRAD	O60229	S2653	PWGISLPSEPSEFVR	75 / 8 AA	340
Phosphosite 12:	CARD6	Q9BX69	S965	KPFHSVPSQPKSSQT	75 / 8 AA	116
Phosphosite 13:	PTPN6	P29350	S424	WPDHGVPSEPGGVLS	62 / 8 AA	68
Phosphosite 14:	SNX26	O14559	S414	GKFSEAMSVPGEEER	83 / 6 AA	137
Phosphosite 15:	TTN	Q8WZ42	S20020	QFPFGVPSEPKNARV	55 / 9 AA	3816
Phosphosite 16:	ANKFY1	Q9P2R3	S682	CTRGADMSVPDEKGN	83 / 6 AA	128
Phosphosite 17:	HIVEP2	P31629	S2030	DEECMLPSEPSSSPR	85 / 7 AA	269
Phosphosite 18:	ZC3H14	Q6PJT7	T78	DKLRSVTTEPSSLKS	66 / 9 AA	83
Phosphosite 19:	MYOM3	Q5VTT5	S587	QYGLSDPSEPSEPIA	75 / 8 AA	162
Phosphosite 20:	SALL2	Q9Y467	S455	SGLPYGMSVPPEKAE	83 / 6 AA	105