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:	S149
P-Site Sequence:	VPQAVPSSQPSVVGA
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	S149	VPQAVPSSQPSVVGA	100 / 9 AA	55
Phosphosite 1:	MICALL2	Q8IY33	S484	ATAAVPSSQPKTEAP	100 / 7 AA	98
Phosphosite 2:	CDAN1	Q8IWY9	S226	PISCVPSSQPSALDT	100 / 7 AA	134
Phosphosite 3:	CDAN1	Q8IWY9	S225	PPISCVPSSQPSALD	100 / 7 AA	134
Phosphosite 4:	ELF1	P32519	S474	ILQAIPSSQPMTVLK	85 / 7 AA	67
Phosphosite 5:	IHPK1	Q92551	S389	SPEAGPSSQPKVDVR	77 / 9 AA	50
Phosphosite 6:	RNF111	Q6ZNA4	S432	TASAVTSSQPSTVSE	87 / 8 AA	109
Phosphosite 7:	RNF111	Q6ZNA4	S431	DTASAVTSSQPSTVS	87 / 8 AA	109
Phosphosite 8:	C15orf39	Q6ZRI6	S938	EAGAVSSSEPTVARD	66 / 9 AA	111
Phosphosite 9:	MARCH-III	Q86UD3	S233	PKSVNVPSNQPSLLG	85 / 7 AA	29
Phosphosite 10:	SEC16A	O15027	S958	SGQAAVPSEQPWPQP	75 / 8 AA	234
Phosphosite 11:	MARCH-X	Q8NA82	S206	ERRNLVPSSQPMTEN	100 / 6 AA	91
Phosphosite 12:	MARCH-X	Q8NA82	S207	RRNLVPSSQPMTENA	100 / 6 AA	91
Phosphosite 13:	DUSP7	Q16829	S189	DGSPVPSSQPAFPVQ	100 / 6 AA	41
Phosphosite 14:	DUSP7	Q16829	S188	SDGSPVPSSQPAFPV	100 / 6 AA	41
Phosphosite 15:	COG8	Q96MW5	T418	MPAAVPATQPGTLQP	62 / 8 AA	68
Phosphosite 16:	C1orf183	Q9NTI7	S95	PTVCSPSSQPSLGSS	85 / 7 AA	33
Phosphosite 17:	IKZF5	Q9H5V7	S332	SPVAGPSSEPSAHTS	66 / 9 AA	47
Phosphosite 18:	INHBA	P08476	S50	LPKDVPNSQPEMVEA	55 / 9 AA	47
Phosphosite 19:	IHPK1	Q92551	S388	TSPEAGPSSQPKVDV	85 / 7 AA	50
Phosphosite 20:	PRPF19	Q9UMS4	S152	AVPSSQPSVVGAGEP	100 / 6 AA	55