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:	PRPF38B
Human P-Site:	S457
P-Site Sequence:	SRSKEKSSKHKNESK
UniProt:	Q5VTL8
Intern. Prot. ID:	IPI00018098

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF38B	Q5VTL8	S457	SRSKEKSSKHKNESK	100 / 9 AA	64
Phosphosite 1:	PRPF38B	Q5VTL8	S456	RSRSKEKSSKHKNES	100 / 8 AA	64
Phosphosite 2:	KIFAP3	Q92845	S113	KEKKEKSSKPKDPPP	77 / 9 AA	91
Phosphosite 3:	RFX5	P48382	S264	HAPRERSSKPKNGLE	66 / 9 AA	65
Phosphosite 4:	KIFAP3	Q92845	S112	GKEKKEKSSKPKDPP	87 / 8 AA	91
Phosphosite 5:	UNC13A	Q9UPW8	S611	LQRAAEKSSKHGAED	100 / 6 AA	193
Phosphosite 6:	UNC13C	Q8NB66	S1155	LQRAAEKSSKHGAED	100 / 6 AA	251
Phosphosite 7:	ZNF227	Q86WZ6	S92	ETETQRSSKHQNKME	62 / 8 AA	92
Phosphosite 8:	DPY30	Q9C005	S41	EKINAEKSSKQKVDL	85 / 7 AA	11
Phosphosite 9:	ZDHHC11	Q9H8X9	S281	NNRKEESSKHQAVRK	75 / 8 AA	46
Phosphosite 10:	ZDHHC11B	P0C7U3	S281	NTRKEESSKHQAVRK	75 / 8 AA	42
Phosphosite 11:	WWC2	Q6AWC2	S144	DAYKEKSSSHTSLFS	66 / 9 AA	134
Phosphosite 12:	USP49	Q70CQ1	S351	LIQNKEPSSKHISLC	85 / 7 AA	79
Phosphosite 13:	WWC2	Q6AWC2	S143	NDAYKEKSSSHTSLF	85 / 7 AA	134
Phosphosite 14:	USP49	Q70CQ1	S352	IQNKEPSSKHISLCR	85 / 7 AA	79
Phosphosite 15:	RbBP6	Q7Z6E9	S1760	TEVELEKSQKHKHKK	85 / 7 AA	202
Phosphosite 16:	CCR9	P51686	S248	LIQAKKSSKHKALKV	100 / 6 AA	42
Phosphosite 17:	CCR9	P51686	S247	TLIQAKKSSKHKALK	100 / 6 AA	42
Phosphosite 18:	RAD50	Q92878	S652	LKEEIEKSSKQRAML	71 / 7 AA	154
Phosphosite 19:	SHOC2	Q9UQ13	S11	SLGKEKDSKEKDPKV	66 / 9 AA	65
Phosphosite 20:	MDN1	Q9NU22	T3835	KRHTEKSTKHWFSIY	83 / 6 AA	633