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:	S584
P-Site Sequence:	SMGVLSDSEARCGDI
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	S584	SMGVLSDSEARCGDI	100 / 9 AA	118
Phosphosite 1:	DNAJB11	Q9UBS4	S80	AYEVLSDSEKRKQYD	87 / 8 AA	41
Phosphosite 2:	C9orf131	Q5VYM1	S582	VRSMGVLSDSEARCG	100 / 7 AA	118
Phosphosite 3:	RIMS2	Q9UQ26	S591	EQAVLSDSNTRSERQ	66 / 9 AA	160
Phosphosite 4:	KRT31	Q15323	S303	LENTLTESEARYSSQ	55 / 9 AA	47
Phosphosite 5:	K32	Q14532	S343	LENTLTESEARYSSQ	55 / 9 AA	50
Phosphosite 6:	KRT33B	Q14525	S303	LENTLTESEARYSSQ	55 / 9 AA	46
Phosphosite 7:	KRT33A	O76009	S303	LENTLTESEARYSSQ	55 / 9 AA	46
Phosphosite 8:	EXOG	Q9Y2C4	T72	FGFPLTGTEARCYTN	62 / 8 AA	41
Phosphosite 9:	ITPKA	P23677	S145	EDDLLSDSESRSRGN	66 / 9 AA	51
Phosphosite 10:	MTMR15	Q9Y2M0	S319	AKIQLSDSEAKSHSS	75 / 8 AA	114
Phosphosite 11:	PSMB4	P28070	T208	KQPVLSQTEARDLVE	75 / 8 AA	29
Phosphosite 12:	PIP4K2B	P78356	S131	SAPINSDSQGRCGTR	55 / 9 AA	47
Phosphosite 13:	RTTN	Q86VV8	S1190	DLLVLTESQAREETD	62 / 8 AA	249
Phosphosite 14:	ZNF291	Q9BY12	Y496	WNDVLADYEARESWR	75 / 8 AA	158
Phosphosite 15:	PLEC1	Q15149	S3036	GELVYTDSEARDVFE	75 / 8 AA	532
Phosphosite 16:	GATAD2B	Q8WXI9	S129	SPDIIVLSDNEASSP	85 / 7 AA	65
Phosphosite 17:	DCAF12L1	Q5VU92	S139	RIPLLRDSEARLAQD	75 / 8 AA	51
Phosphosite 18:	SMPD4	Q9NXE4	S421	KQAPGSDSQPRCVSE	71 / 7 AA	93
Phosphosite 19:	ANAPC4	Q9UJX5	S779	KEEVLSESEAENQQA	85 / 7 AA	92
Phosphosite 20:	ANAPC4	Q9UJX5	S777	KIKEEVLSESEAENQ	85 / 7 AA	92