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:	S577
P-Site Sequence:	PELLRVRSMGVLSDS
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	S577	PELLRVRSMGVLSDS	100 / 9 AA	118
Phosphosite 1:	AlphaK1	Q96L96	S658	KAPLRARSEGVPGAP	75 / 8 AA	201
Phosphosite 2:	NCAPD3	P42695	S1372	KSRHRSRSLGVLPFT	75 / 8 AA	169
Phosphosite 3:	NAGS	Q8N159	S382	ERMLRVRSLDKLDQG	66 / 9 AA	58
Phosphosite 4:	FAM83G	A6ND36	S236	LKNLRVRSSGGTEFF	85 / 7 AA	91
Phosphosite 5:	SGEF	Q96DR7	S280	KRLLKVRSMVEGLGG	83 / 6 AA	97
Phosphosite 6:	KLHL3	Q9UH77	T363	NGSLRVRTVDVYDGV	62 / 8 AA	65
Phosphosite 7:	OLFML3	Q9NRN5	S144	YTISQVRSMKILKRF	62 / 8 AA	46
Phosphosite 8:	PTPRU	Q92729	S1209	RNRDKNRSMDVLPPD	83 / 6 AA	160
Phosphosite 9:	PUM1	Q14671	S124	HAEHQVRSMDELNHD	62 / 8 AA	126
Phosphosite 10:	PTPRT	O14522	S1230	RNHDKNRSMDVLPLD	83 / 6 AA	164
Phosphosite 11:	Casp1	P29466	S16	KRKLFIRSMGEGTIN	71 / 7 AA	45
Phosphosite 12:	GNMT	Q14749	S10	DSVYRTRSLGVAAEG	71 / 7 AA	33
Phosphosite 13:	CBFA2T2	O43439	S368	MVEKTRRSMAVLRRC	83 / 6 AA	67
Phosphosite 14:	UBQLN3	Q9H347	S625	VQLEQLRSMGFLNRE	62 / 8 AA	71
Phosphosite 15:	INSC	Q1MX18	S152	DRWARVHSMSVRLTC	71 / 7 AA	63
Phosphosite 16:	GIPC2	Q8TF65	S229	RATLRLRSKGPATVE	71 / 7 AA	34
Phosphosite 17:	MXRA5	Q9NR99	S544	SGWLRIKSMEPSDSG	57 / 7 AA	312
Phosphosite 18:	DACH2	Q96NX9	S186	PGRPPKRSLGVLQEN	83 / 6 AA	65
Phosphosite 19:	PARC	Q8IWT3	S316	LISELVRSMGWARNL	100 / 5 AA	281
Phosphosite 20:	TSC2	P49815	S1130	GARDRVRSMSGGHGL	100 / 5 AA	201