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:	C9orf131
Human P-Site:	Y320
P-Site Sequence:	PLEVLPGYETHLETT
UniProt:	Q5VYM1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf131	Q5VYM1	Y320	PLEVLPGYETHLETT	100 / 9 AA	118
Phosphosite 1:	AIDA-1b	Q7Z6G8	Y828	ESIGLPQYENHLMAN	75 / 8 AA	138
Phosphosite 2:	TJP1	Q07157	T1167	QPAPGYDTHGRLRPE	83 / 6 AA	195
Phosphosite 3:	TJP1	Q07157	Y1165	EEQPAPGYDTHGRLR	83 / 6 AA	195
Phosphosite 4:	MEKK3	Q99759	Y28	RRHRMPGYETMKNKD	83 / 6 AA	71
Phosphosite 5:	IRX5	P78411	Y61	FTAPSPGYNSHLQYG	71 / 7 AA	50
Phosphosite 6:	NUDT6	P53370	Y139	GPSRLPGYASHQVGV	71 / 7 AA	36
Phosphosite 7:	FREM1	Q5H8C1	Y344	TKAPLQGYVTHLLDH	75 / 8 AA	244
Phosphosite 8:	IRX5	P78411	S63	APSPGYNSHLQYGAD	71 / 7 AA	50
Phosphosite 9:	DDN	O94850	Y203	RRPGPPSYEAHLLLR	71 / 7 AA	76
Phosphosite 10:	MAP3K14	Q99558	T559	TGDYIPGTETHMAPE	62 / 8 AA	104
Phosphosite 11:	DTX3L	Q8TDB6	Y627	SRDSLPGYESFGTIV	83 / 6 AA	84
Phosphosite 12:	LAPTM5	Q13571	Y239	QKVVLPSYEEALSLP	66 / 9 AA	30
Phosphosite 13:	USP25	Q9UHP3	S1062	HEPPKLPSYSTHELC	71 / 7 AA	126
Phosphosite 14:	RPS17	P08708	Y53	LRNKIAGYVTHLMKR	62 / 8 AA	16
Phosphosite 15:	C12orf59	Q4KMG9	Y138	SLDTLPGYEEALHMS	66 / 9 AA	20
Phosphosite 16:	USP25	Q9UHP3	Y1063	EPPKLPSYSTHELCE	71 / 7 AA	126
Phosphosite 17:	RNF123	Q5XPI4	Y893	SMEELPGYEETLTRL	75 / 8 AA	148
Phosphosite 18:	USP25	Q9UHP3	S1064	PPKLPSYSTHELCER	71 / 7 AA	126
Phosphosite 19:	AFF2	P51816	Y1257	TSNVLRGYEHWDMAD	83 / 6 AA	145
Phosphosite 20:	GABBR1	Q9UBS5	Y209	RRDILPDYELKLIHH	55 / 9 AA	108