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:	C9orf66
Human P-Site:	S151
P-Site Sequence:	AVRWLLGSRGAESGG
UniProt:	Q5T8R8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf66	Q5T8R8	S151	AVRWLLGSRGAESGG	100 / 9 AA	31
Phosphosite 1:	NCOA4	Q13772	S208	FSEWLLGSKPASGYQ	75 / 8 AA	70
Phosphosite 2:	SYT17	Q9BSW7	S64	TPPWLMASRSSDKDG	44 / 9 AA	54
Phosphosite 3:	E2A	P15923	S320	GADSLLGSRGTTAGS	75 / 8 AA	68
Phosphosite 4:	GPR44	Q9Y5Y4	S376	LLGWLLGSCAASPQT	75 / 8 AA	43
Phosphosite 5:	SAPAP3	O95886	S37	RAPYLLGSREAFSTE	75 / 8 AA	106
Phosphosite 6:	ARAP3	Q8WWN8	S1242	EPPRLLGSRFQERFF	66 / 9 AA	170
Phosphosite 7:	IFT140	Q96RY7	S360	KVPDFLGSPGAEGKD	75 / 8 AA	165
Phosphosite 8:	POLR1A	O95602	S176	VQNNLLGSQGAHVKN	75 / 8 AA	195
Phosphosite 9:	RNF128	Q8TEB7	S36	LSPQAPGSRGAEAVW	100 / 6 AA	47
Phosphosite 10:	GPR172B	Q9NWF4	S237	GPELQLGSPGAEEEE	66 / 9 AA	46
Phosphosite 11:	THSD7A	Q9UPZ6	S12	ARRWASGSRGAAGPR	66 / 9 AA	185
Phosphosite 12:	GATM	P50440	S11	VRCLRGGSRGAEAVH	100 / 6 AA	48
Phosphosite 13:	ZNF324B	Q6AW86	S151	WERLLLGSRSDQASI	55 / 9 AA	61
Phosphosite 14:	COL5A2	P05997	S253	GPMGPIGSRGPEGPP	71 / 7 AA	145
Phosphosite 15:	ALG9	Q9H6U8	S33	KLRELLGSREAGGAE	85 / 7 AA	70
Phosphosite 16:	IL17R	Q96F46	S708	EACPLLGSPGAGRNS	85 / 7 AA	96
Phosphosite 17:	C7orf43	Q8WVR3	S68	GGGPGLGSRGAWAEL	100 / 6 AA	63
Phosphosite 18:	GEFT	Q86VW2	S374	EAGGLLSSRGRERRV	75 / 8 AA	64
Phosphosite 19:	AKAP9	Q99996	S1040	DGVVTMTSRGAEGSV	71 / 7 AA	454
Phosphosite 20:	PRODH2	Q9UF12	S145	WSRRLLGSRLSGAFL	83 / 6 AA	59