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:	S665
P-Site Sequence:	SEPIADQSNYKPDGE
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	S665	SEPIADQSNYKPDGE	100 / 9 AA	118
Phosphosite 1:	C9orf131	Q5VYM1	Y667	PIADQSNYKPDGEAV	100 / 7 AA	118
Phosphosite 2:	REV3	O60673	S1484	RGFILDMSNFKPERV	66 / 9 AA	353
Phosphosite 3:	KIAA1712	Q9C0F1	Y87	LLRDQFNYKPILTKK	85 / 7 AA	44
Phosphosite 4:	VIT	Q6UXI7	S111	VRKVAGQSGYKGSYS	62 / 8 AA	74
Phosphosite 5:	REST	Q13127	S374	DYKTADRSNFKKHVE	62 / 8 AA	122
Phosphosite 6:	Smad2	Q15796	S214	PAGIEPQSNYIPETP	66 / 9 AA	52
Phosphosite 7:	OTOL1	A6NHN0	Y373	LYNDQGNYSPVTGKF	71 / 7 AA	49
Phosphosite 8:	HNRNPAB	Q99729	Y329	RGGHQNNYKPY____	71 / 7 AA	36
Phosphosite 9:	PKN2	Q16513	Y624	LPKSQSEYKPDTPQS	83 / 6 AA	112
Phosphosite 10:	TECTB	Q96PL2	Y90	YCGTQSEYKPPIYHF	83 / 6 AA	37
Phosphosite 11:	CENPE	Q02224	S810	DDLATTQSNYKSTDQ	83 / 6 AA	316
Phosphosite 12:	PKN2	Q16513	S622	SILPKSQSEYKPDTP	83 / 6 AA	112
Phosphosite 13:	Vipr2	P41587	Y323	GGNDQSQYKRLAKST	71 / 7 AA	49
Phosphosite 14:	CLPH	Q96KC9	S189	KKDEADMSNYNSSIK	62 / 8 AA	43
Phosphosite 15:	NBEAL1	Q6ZS30	Y673	FHVDQSNYFLNFKKE	100 / 5 AA	151
Phosphosite 16:	Vipr2	P41587	S321	DVGGNDQSQYKRLAK	71 / 7 AA	49
Phosphosite 17:	ACOX2	Q99424	Y290	LGTAQSNYLPMVVVR	83 / 6 AA	77
Phosphosite 18:	FASN	P49327	S2032	GRGNAGQSNYGFANS	83 / 6 AA	273
Phosphosite 19:	BMAL1	O00327	Y137	NPYTEANYKPTFLSD	66 / 6 AA	69
Phosphosite 20:	Smad2	Q15796	Y216	GIEPQSNYIPETPPP	83 / 6 AA	52