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:	C9orf72
Human P-Site:	S194
P-Site Sequence:	LSSMKSHSVPEEIDI
UniProt:	Q96LT7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf72	Q96LT7	S194	LSSMKSHSVPEEIDI	100 / 9 AA	54
Phosphosite 1:	C9orf72	Q96LT7	S192	ELLSSMKSHSVPEEI	100 / 7 AA	54
Phosphosite 2:	PLEKHG3	A1L390	S1081	PPVNRSHSVPENMVE	75 / 8 AA	134
Phosphosite 3:	CLTCL1	P53675	T103	KSKMKAHTMAEEVIF	55 / 9 AA	187
Phosphosite 4:	SNAPC5	O75971	T53	DEMLSSHTVPEQSHD	55 / 9 AA	11
Phosphosite 5:	KIAA1267	Q7Z3B3	S375	SNFLKSNSISEELER	55 / 9 AA	121
Phosphosite 6:	TTN	Q8WZ42	S33309	RITLRMRSHRVPCGQ	71 / 7 AA	3816
Phosphosite 7:	CMYA3	A4UGR9	S2348	APLIKSHSFPESSGQ	75 / 8 AA	382
Phosphosite 8:	SPEN	Q96T58	S2311	NSSETSHSVPEAKGS	85 / 7 AA	402
Phosphosite 9:	AKAP9	Q99996	S2388	KTSMNAHSLSEEADS	55 / 9 AA	454
Phosphosite 10:	FAM102B	Q5T8I3	S193	DLSAKSASVPDELGA	75 / 8 AA	39
Phosphosite 11:	CDCA5	Q96FF9	S107	EDLFKTHSVPATPTS	62 / 8 AA	28
Phosphosite 12:	UACA	Q9BZF9	Y744	TIEMKNHYVPLKVSE	71 / 7 AA	163
Phosphosite 13:	USP10	Q14694	S563	SNGPKNHSVNEEEQE	75 / 8 AA	87
Phosphosite 14:	CDCA5	Q96FF9	T105	TKEDLFKTHSVPATP	71 / 7 AA	28
Phosphosite 15:	MGA	Q8IWI9	S890	SYSLKPHSVPPVSRK	71 / 7 AA	332
Phosphosite 16:	ACCN3	Q9UHC3	S5	___MKPTSGPEEARR	66 / 9 AA	59
Phosphosite 17:	ERCC6	Q03468	S1189	KSKTKHHSVAEEETL	75 / 8 AA	168
Phosphosite 18:	LUZP1	Q86V48	S905	TIRWKSHSAPSEVGF	75 / 8 AA	120
Phosphosite 19:	PDE4DIP	Q5VU43	S1411	LEGSSPHSVPDEDEG	83 / 6 AA	130
Phosphosite 20:	NHSL2	Q5HYW2	S524	SLVHKPPSVPEEYAL	75 / 8 AA	76