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:	C9orf102
Human P-Site:	S51
P-Site Sequence:	RTIRDRTSFSSKLPS
UniProt:	A4D997
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf102	A4D997	S51	RTIRDRTSFSSKLPS	100 / 9 AA	61
Phosphosite 1:	C9orf102	A4D997	T50	PRTIRDRTSFSSKLP	100 / 8 AA	61
Phosphosite 2:	C9orf102	A4D997	S53	IRDRTSFSSKLPSHN	100 / 7 AA	61
Phosphosite 3:	SPSB3	Q6PJ21	S209	HHKGDKTSFSSRFGQ	75 / 8 AA	39
Phosphosite 4:	SPSB3	Q6PJ21	T208	LHHKGDKTSFSSRFG	85 / 7 AA	39
Phosphosite 5:	ALX3	O95076	T158	SKKRRNRTTFSTFQL	62 / 8 AA	37
Phosphosite 6:	ALX3	O95076	T159	KKRRNRTTFSTFQLE	62 / 8 AA	37
Phosphosite 7:	Pax6	P26367	T215	RKLQRNRTSFTQEQI	71 / 7 AA	47
Phosphosite 8:	Pax6	P26367	S216	KLQRNRTSFTQEQIE	71 / 7 AA	47
Phosphosite 9:	MIXL1	Q9H2W2	S92	SQRRKRTSFSAEQLQ	75 / 8 AA	25
Phosphosite 10:	KRT79	Q5XKE5	S32	SGSQARTSFSSVTVS	75 / 8 AA	58
Phosphosite 11:	MIXL1	Q9H2W2	T91	ASQRRKRTSFSAEQL	75 / 8 AA	25
Phosphosite 12:	APC	P25054	T2760	ESSIVERTPFSSSSS	71 / 7 AA	312
Phosphosite 13:	MORC1	Q86VD1	T316	KVNQCDRTSLSSAKD	85 / 7 AA	113
Phosphosite 14:	KPRP	Q5T749	T225	FPQYRSRTSFSPCVP	75 / 8 AA	64
Phosphosite 15:	MORC1	Q86VD1	S317	VNQCDRTSLSSAKDV	85 / 7 AA	113
Phosphosite 16:	KPRP	Q5T749	S226	PQYRSRTSFSPCVPQ	75 / 8 AA	64
Phosphosite 17:	DENND4A	Q7Z401	S1357	DQSSDRTSLSSVGAQ	85 / 7 AA	209
Phosphosite 18:	KRT79	Q5XKE5	T31	GSGSQARTSFSSVTV	75 / 8 AA	58
Phosphosite 19:	C5orf5	Q9NYF5	S558	RIRRSSFSSKDEKRE	85 / 7 AA	105
Phosphosite 20:	TP53BP1	Q12888	S1304	GDLGDISSFSSKASS	75 / 8 AA	214