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:	C9orf129
Human P-Site:	Y44
P-Site Sequence:	PGQGPYPYSLSEPAP
UniProt:	Q5T035
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf129	Q5T035	Y44	PGQGPYPYSLSEPAP	100 / 9 AA	21
Phosphosite 1:	FAM120A	Q9NZB2	Y395	PGQGPYPYSLSEPAP	100 / 9 AA	122
Phosphosite 2:	FAM120A	Q9NZB2	S396	GQGPYPYSLSEPAPL	100 / 8 AA	122
Phosphosite 3:	C9orf129	Q5T035	S45	GQGPYPYSLSEPAPL	100 / 8 AA	21
Phosphosite 4:	KCTD18	Q6PI47	S102	FGIPYPYSLSDHLAN	87 / 8 AA	47
Phosphosite 5:	FAM120A	Q9NZB2	Y393	GAPGQGPYPYSLSEP	100 / 7 AA	122
Phosphosite 6:	C9orf129	Q5T035	Y42	GAPGQGPYPYSLSEP	100 / 7 AA	21
Phosphosite 7:	HNRNPL	P14866	Y576	NPNGPYPYTLKLCFS	85 / 7 AA	64
Phosphosite 8:	HNRNPL	P14866	Y574	MKNPNGPYPYTLKLC	85 / 7 AA	64
Phosphosite 9:	KCTD18	Q6PI47	Y99	ADYFGIPYPYSLSDH	100 / 6 AA	47
Phosphosite 10:	YTHDF1	Q9BYJ9	S69	PSIGFPYSLNEAPWS	71 / 7 AA	61
Phosphosite 11:	SCPEP1	Q9HB40	Y217	LSWGPYLYSMSLLED	75 / 8 AA	51
Phosphosite 12:	ODFP1	Q14990	Y54	CDLHPYPYCLCYSKR	71 / 7 AA	28
Phosphosite 13:	SNX27	Q96L92	S226	LPGKWPFSLSEQQLD	71 / 7 AA	61
Phosphosite 14:	YTHDF3	Q7Z739	S70	PSIGFPYSLGEAAWS	71 / 7 AA	64
Phosphosite 15:	FREM2	Q5SZK8	Y2614	GETYPYQYSLSIRGS	85 / 7 AA	351
Phosphosite 16:	FAM120A	Q9NZB2	S398	GPYPYSLSEPAPLTL	100 / 6 AA	122
Phosphosite 17:	C9orf129	Q5T035	S47	GPYPYSLSEPAPLTL	100 / 6 AA	21
Phosphosite 18:	HNRNPL	P14866	T577	PNGPYPYTLKLCFST	83 / 6 AA	64
Phosphosite 19:	AQR	O60306	Y790	VIPNRGPYPYNQPKR	83 / 6 AA	171
Phosphosite 20:	C13orf26	Q8N6G2	Y60	IRRLGYTYSLSDPIL	71 / 7 AA	34