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:	C9orf27
Human P-Site:	S13
P-Site Sequence:	GFTSNLYSSKKDDKM
UniProt:	Q9P2X8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf27	Q9P2X8	S13	GFTSNLYSSKKDDKM	100 / 9 AA	8
Phosphosite 1:	C9orf27	Q9P2X8	Y12	SGFTSNLYSSKKDDK	100 / 8 AA	8
Phosphosite 2:	RBMX	P38159	S336	SSRSDLYSSGRDRVG	66 / 9 AA	42
Phosphosite 3:	VPS41	P49754	S551	HKHNLFSSIKDKIVL	75 / 8 AA	99
Phosphosite 4:	PIK3R1	P27986	S690	EPYNLYSSLKELVLH	75 / 8 AA	84
Phosphosite 5:	ANKFY1	Q9P2R3	S334	LHLVALYSSKKHSAD	85 / 7 AA	128
Phosphosite 6:	ARMC3	Q5W041	S408	DPLINLLSSKRDGAI	75 / 8 AA	96
Phosphosite 7:	REST	Q13127	S135	SGAPDIYSSNKDLPP	55 / 9 AA	122
Phosphosite 8:	ANKFY1	Q9P2R3	Y333	PLHLVALYSSKKHSA	100 / 6 AA	128
Phosphosite 9:	ZZEF1	O43149	Y2411	EILSIMLYSSKKEIN	100 / 6 AA	331
Phosphosite 10:	FGF16	O43320	Y124	MNERGELYGSKKLTR	62 / 8 AA	24
Phosphosite 11:	MRPS6	P82932	Y118	VPLAEKLYSTKKRKK	71 / 7 AA	14
Phosphosite 12:	C1orf134	Q5TEV5	Y67	RGAGVQLYSTKKGWI	83 / 6 AA	9
Phosphosite 13:	MRPS6	P82932	S119	PLAEKLYSTKKRKK_	71 / 7 AA	14
Phosphosite 14:	AAK1	Q2M2I8	S235	PEMVNLYSGKIITTK	83 / 6 AA	94
Phosphosite 15:	HIVEP1	P15822	Y450	FKTKSNLYKHKKSHA	75 / 8 AA	297
Phosphosite 16:	AAK1	Q2M2I8	Y234	APEMVNLYSGKIITT	83 / 6 AA	94
Phosphosite 17:	C9	P02748	S287	YQLFLSYSSKKEKMF	83 / 6 AA	63
Phosphosite 18:	MED11	Q9P086	S85	PHEGSSYSSRKDCQM	83 / 6 AA	13
Phosphosite 19:	MED11	Q9P086	S86	HEGSSYSSRKDCQMA	83 / 6 AA	13
Phosphosite 20:	FGF16	O43320	S126	ERGELYGSKKLTREC	71 / 7 AA	24