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:	S394
P-Site Sequence:	SPGRRAKSRSLERKR
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	S394	SPGRRAKSRSLERKR	100 / 9 AA	117
Phosphosite 1:	TMCC2	O75069	S185	SSSRRTKSSSLEPQR	77 / 9 AA	77
Phosphosite 2:	PRPF4B	Q13523	S396	GRRAKSRSLERKRRE	100 / 7 AA	117
Phosphosite 3:	NADK	O95544	S44	PIRGRAKSRSLSASP	100 / 7 AA	49
Phosphosite 4:	RASGRP2	Q7LDG7	S554	ECRRRAQSVSLEGSA	77 / 9 AA	69
Phosphosite 5:	DNMT3B	Q9UBC3	S367	SKVRRAGSRKLESRK	77 / 9 AA	96
Phosphosite 6:	SAPAP3	O95886	S186	KLFAKSHSLEAPGKR	85 / 7 AA	106
Phosphosite 7:	SAPAP3	O95886	S184	VQKLFAKSHSLEAPG	85 / 7 AA	106
Phosphosite 8:	CCNL1	Q9UK58	S502	HRDRRERSRSFERSH	66 / 9 AA	60
Phosphosite 9:	FRMPD3	Q5JV73	S1475	ALGPKSRSLESPTLG	85 / 7 AA	199
Phosphosite 10:	NCAPG	Q9BPX3	T996	RLPRRAKTAALEKSK	66 / 9 AA	114
Phosphosite 11:	FRMPD3	Q5JV73	S1473	PIALGPKSRSLESPT	85 / 7 AA	199
Phosphosite 12:	Phosducin	P20941	S8	MEEAKSQSLEEDFEG	85 / 7 AA	28
Phosphosite 13:	TMCC2	O75069	S186	SSRRTKSSSLEPQRG	75 / 8 AA	77
Phosphosite 14:	Phosducin	P20941	S6	__MEEAKSQSLEEDF	85 / 7 AA	28
Phosphosite 15:	CABIN1	Q9Y6J0	S2126	PEPSRAKSRPLPNMP	85 / 7 AA	246
Phosphosite 16:	RNF12	Q9NVW2	S213	RGQRRARSRSPDHRR	66 / 9 AA	69
Phosphosite 17:	TMEM184A	Q6ZMB5	S399	GSGGSRKSRSLEKRM	100 / 6 AA	46
Phosphosite 18:	PLA2G4D	Q86XP0	T557	KQHIKDKTRSLEKEP	62 / 8 AA	92
Phosphosite 19:	FUSIP1	O75494	S121	DRYRRSRSRSYERRR	66 / 9 AA	31
Phosphosite 20:	TMEM184A	Q6ZMB5	S401	GGSRKSRSLEKRMLI	100 / 6 AA	46