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:	C9orf23
Human P-Site:	S60
P-Site Sequence:	RHVVFSGSGRAAGKA
UniProt:	Q8N5L8
Intern. Prot. ID:	IPI00166873

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf23	Q8N5L8	S60	RHVVFSGSGRAAGKA	100 / 9 AA	18
Phosphosite 1:	C9orf23	Q8N5L8	S58	SARHVVFSGSGRAAG	100 / 7 AA	18
Phosphosite 2:	RPP25	Q9BUL9	S68	ATRAIVFSGCGRATT	85 / 7 AA	21
Phosphosite 3:	MYO16	Q9Y6X6	S1564	GLALFNGSGRASPPS	66 / 9 AA	206
Phosphosite 4:	PKD1L1	Q8TDX9	S2068	ASAILSGSGRAQRKA	75 / 8 AA	315
Phosphosite 5:	DENND3	A2RUS2	S1185	DRYVLSGSGREEGKV	66 / 9 AA	136
Phosphosite 6:	PROC	P04070	S30	LDSVFSSSERAHQVL	75 / 8 AA	52
Phosphosite 7:	ATP6V1B2	P21281	S135	LGRVFNGSGKPIDRG	62 / 8 AA	57
Phosphosite 8:	ATP6V1B1	P15313	S129	LGRVFNGSGKPIDKG	62 / 8 AA	57
Phosphosite 9:	PROC	P04070	S29	PLDSVFSSSERAHQV	75 / 8 AA	52
Phosphosite 10:	BCL9	O00512	S613	PPGQGIFSGPGRGER	71 / 7 AA	149
Phosphosite 11:	DENND3	A2RUS2	S1183	AEDRYVLSGSGREEG	85 / 7 AA	136
Phosphosite 12:	JARID2	Q92833	S228	NGHVFNGSSRSTREK	55 / 9 AA	139
Phosphosite 13:	ABCB9	Q9NP78	S161	EAEGFPGSGRPPPEQ	62 / 8 AA	84
Phosphosite 14:	MEGF10	Q96KG7	S1089	SVVQGVFSNNGRLSQ	71 / 7 AA	122
Phosphosite 15:	SI	P14410	S594	TRSTFAGSGRHAAHW	66 / 9 AA	209
Phosphosite 16:	GPR156	Q8NFN8	S702	FLRQPSGSGRAPSPA	85 / 7 AA	89
Phosphosite 17:	C10orf90	Q96M02	S421	AVHTKVFSGSSKRQQ	71 / 7 AA	78
Phosphosite 18:	KLHL34	Q8N239	Y237	ADVLRRVYSGSGLVL	83 / 6 AA	71
Phosphosite 19:	PNMA2	Q9UL42	S171	KLRVFSGSAVPAPEE	66 / 9 AA	42
Phosphosite 20:	CD109	Q6YHK3	S1306	LNVCTSFSGPGRSGM	83 / 6 AA	162