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:	C9orf100
Human P-Site:	S224
P-Site Sequence:	RQAKGLTSGRWFLRQ
UniProt:	Q8N4T4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf100	Q8N4T4	S224	RQAKGLTSGRWFLRQ	100 / 9 AA	38
Phosphosite 1:	RNase7	Q9H1E1	S35	AKPKGMTSSQWFKIQ	66 / 9 AA	17
Phosphosite 2:	Uncharacterized protein LOC339524	Q6ZW34	T206	PGLRRGLTPGRWFRP	75 / 8 AA	29
Phosphosite 3:	RNASE8	Q8TDE3	S34	AKPKDMTSSQWFKTQ	55 / 9 AA	17
Phosphosite 4:	JARID1B	Q9UGL1	S1421	LEREGLSSERWERVK	62 / 8 AA	176
Phosphosite 5:	MYCBP2	O75592	S4207	DHVDRLSSGRWMGKD	71 / 7 AA	510
Phosphosite 6:	BTG1	P62324	S33	LRTKGLTSERQLQTF	85 / 7 AA	192
Phosphosite 7:	BTG1	P62324	T32	FLRTKGLTSERQLQT	85 / 7 AA	192
Phosphosite 8:	MYCBP2	O75592	S4206	QDHVDRLSSGRWMGK	83 / 6 AA	510
Phosphosite 9:	PKHD1L1	Q86WI1	S1457	YDGKGFTSGRQKSTS	85 / 7 AA	466
Phosphosite 10:	PKHD1L1	Q86WI1	T1456	IYDGKGFTSGRQKST	85 / 7 AA	466
Phosphosite 11:	KIF23	Q02241	T450	DKAICGLTPGRRYRN	71 / 7 AA	110
Phosphosite 12:	ZNF549	Q6P9A3	S137	KPYTSVASGKWFSFG	50 / 8 AA	74
Phosphosite 13:	TSSC1	Q53HC9	T188	GKGQLKFTSGRWSPH	83 / 6 AA	44
Phosphosite 14:	DHX29	Q7Z478	S116	NNDKGMISGRLTAKK	62 / 8 AA	155
Phosphosite 15:	TSSC1	Q53HC9	S189	KGQLKFTSGRWSPHH	83 / 6 AA	44
Phosphosite 16:	ZNF592	Q92610	S960	ARSSSLPSGRWGRPE	83 / 6 AA	138
Phosphosite 17:	MMP28	Q9H239	S498	AKLQATTSGRWATEL	100 / 5 AA	59
Phosphosite 18:	MRPS7	Q9Y2R9	T30	VLQLPGLTQVRWSRY	71 / 7 AA	28
Phosphosite 19:	TG	P01266	S1268	PLICSLESGRWESQL	71 / 7 AA	305
Phosphosite 20:	SI	P14410	T1489	ISRSTYPTSGRWGGH	100 / 5 AA	209