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:	S16
P-Site Sequence:	SVELPAPSPMPQLPP
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	S16	SVELPAPSPMPQLPP	100 / 9 AA	18
Phosphosite 1:	SPTBN2	O15020	S2192	RTRGPAPSAMPQSRS	87 / 8 AA	271
Phosphosite 2:	GPR124	Q96PE1	S882	DPALPTPSPMLRFYL	85 / 7 AA	143
Phosphosite 3:	KIAA0556	O60303	S1194	ELELPSSSPVPQVTT	66 / 9 AA	181
Phosphosite 4:	GPR124	Q96PE1	T880	EGDPALPTPSPMLRF	85 / 7 AA	143
Phosphosite 5:	EXPH5	Q8NEV8	S393	EEFLRAPSPMEIDPA	85 / 7 AA	223
Phosphosite 6:	FIGNL2	A6NMB9	T239	TPGLPAPTPLPAPAP	75 / 8 AA	67
Phosphosite 7:	NR2C2	P49116	S375	TFKLTMPSPMPEYLN	66 / 9 AA	65
Phosphosite 8:	NR2C1	P13056	S382	AFRLTMPSPMPEYLN	66 / 9 AA	67
Phosphosite 9:	MED26	O95402	S301	KGSVPSPSPRPQALD	66 / 9 AA	65
Phosphosite 10:	DDEF1	Q9ULH1	S527	EANLPSPSPKPTPSS	75 / 8 AA	106
Phosphosite 11:	SLC6A17	Q9H1V8	S686	KVPSEAPSPMPTHRS	100 / 6 AA	81
Phosphosite 12:	Cdc20	Q12834	S41	EAAGPAPSPMRAANR	100 / 6 AA	55
Phosphosite 13:	SRCAP	Q6ZRS2	S1413	SLPGPASSPMPIPNS	85 / 7 AA	344
Phosphosite 14:	ESYT1	Q9BSJ8	S12	PGEGPSPSPMDQPSA	75 / 8 AA	123
Phosphosite 15:	MDFI	Q99750	T59	GSLEEAATPMPQGNG	71 / 7 AA	25
Phosphosite 16:	TREML1	Q86YW5	S263	KPSLPAPSSLPPLPP	75 / 8 AA	33
Phosphosite 17:	CHGA	P10645	S48	SDTLSKPSPMPVSQE	75 / 8 AA	51
Phosphosite 18:	ZNF469	Q96JG9	S333	LPTQPAPSPLPCYQG	85 / 7 AA	259
Phosphosite 19:	EP300	Q09472	S2315	RSPQPVPSPRPQSQP	75 / 8 AA	264
Phosphosite 20:	Rnd1	Q92730	S192	MLCLNKPSPLPQKSP	66 / 9 AA	26