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:	C9orf72
Human P-Site:	Y274
P-Site Sequence:	EAESSFKYESGLFVQ
UniProt:	Q96LT7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf72	Q96LT7	Y274	EAESSFKYESGLFVQ	100 / 9 AA	54
Phosphosite 1:	KIAA1117	Q5JWR5	Y1699	NLIQQYKYETGLSDS	71 / 7 AA	277
Phosphosite 2:	ODR4	Q5SWX8	S170	PADWKYQSGLSSSWL	71 / 7 AA	51
Phosphosite 3:	ODR4	Q5SWX8	Y168	ARPADWKYQSGLSSS	55 / 9 AA	51
Phosphosite 4:	C9orf72	Q96LT7	S271	RLCEAESSFKYESGL	100 / 6 AA	54
Phosphosite 5:	LIPN	Q5VXI9	Y207	GPTISFKYPTGIFTR	62 / 8 AA	46
Phosphosite 6:	MNDA	P41218	Y225	KATAPFKYESPENGK	71 / 7 AA	46
Phosphosite 7:	STMN4	Q9H169	Y35	LNKSSYKYEADTVDL	62 / 8 AA	22
Phosphosite 8:	Cytokeratin 6E	P48668	Y517	GGGSSYSYGSGLGIG	66 / 9 AA	60
Phosphosite 9:	KRT6B	P04259	Y517	GGGSSYSYGSGLGVG	66 / 9 AA	60
Phosphosite 10:	K6a	P02538	Y517	GGGSSYSYGSGLGVG	66 / 9 AA	60
Phosphosite 11:	TrpC5	Q9UL62	Y755	QDISSFRYEVLDLLG	83 / 6 AA	111
Phosphosite 12:	TrpC5	Q9UL62	S752	ELKQDISSFRYEVLD	83 / 6 AA	111
Phosphosite 13:	INHA	P05111	Y352	DGGYSFKYETVPNLL	83 / 6 AA	40
Phosphosite 14:	TTLL13	A6NNM8	Y263	DPLRIFTYEEGLARF	71 / 7 AA	94
Phosphosite 15:	ZNF229	Q9UJW7	S529	CGKSFSYSSGLLMHQ	75 / 8 AA	94
Phosphosite 16:	GLI4	P10075	Y194	ACGKSFKYNSLLLKH	75 / 8 AA	41
Phosphosite 17:	HPS3	Q969F9	Y602	VEDGLQKYERGLIFY	83 / 6 AA	114
Phosphosite 18:	FUCA2	Q9BTY2	Y100	NYPPSFKYEDFGPLF	83 / 6 AA	54
Phosphosite 19:	MNDA	P41218	S227	TAPFKYESPENGKST	100 / 5 AA	46
Phosphosite 20:	AOX1	Q06278	Y549	YPSLADKYESALEDL	83 / 6 AA	148