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:	C9orf31
Human P-Site:	S9
P-Site Sequence:	THPLPHDSHTSGAPP
UniProt:	Q9NRJ2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf31	Q9NRJ2	S9	THPLPHDSHTSGAPP	100 / 9 AA	18
Phosphosite 1:	C9orf31	Q9NRJ2	T11	PLPHDSHTSGAPPLV	100 / 7 AA	18
Phosphosite 2:	USP54	Q70EL1	S1290	MKSSPHDSHTCVTYP	85 / 7 AA	187
Phosphosite 3:	HEATR7A	Q8NDA8	S1143	GSPLPLDSHTCMLWR	75 / 8 AA	181
Phosphosite 4:	BCORL1	Q5H9F3	S1016	LPLLPHDSHPKELIL	100 / 6 AA	183
Phosphosite 5:	RFX4	Q33E94	T628	YPALPHDTAISGPLH	66 / 9 AA	83
Phosphosite 6:	NHSL2	Q5HYW2	S554	ARPLPQDSYTVVRKP	71 / 7 AA	76
Phosphosite 7:	APOB	P04114	S2747	EFQLPHISHTIEVPT	85 / 7 AA	516
Phosphosite 8:	C9orf31	Q9NRJ2	S12	LPHDSHTSGAPPLVN	100 / 6 AA	18
Phosphosite 9:	C15orf58	Q6ZNW5	S7	_MALPHDSNETSYLL	83 / 6 AA	42
Phosphosite 10:	TNPO3	Q9Y5L0	S82	FYELPTDSHASLRDS	75 / 8 AA	104
Phosphosite 11:	SPAG6	O75602	S444	SKVLPHDSKARRLFV	100 / 5 AA	55
Phosphosite 12:	USP16	Q9Y5T5	S598	NIEILNDSHTPGTKV	71 / 7 AA	94
Phosphosite 13:	TET2	Q6N021	S268	SCEITHPSHTSGQIN	66 / 9 AA	224
Phosphosite 14:	USP54	Q70EL1	T1292	SSPHDSHTCVTYPER	83 / 6 AA	187
Phosphosite 15:	OR7A17	O14581	S268	TSAATHNSHTSATAS	71 / 7 AA	34
Phosphosite 16:	AGRN	O00468	S1292	TPRAPHPSHTSQPVA	85 / 7 AA	215
Phosphosite 17:	USP16	Q9Y5T5	T600	EILNDSHTPGTKVYE	71 / 7 AA	94
Phosphosite 18:	CUBN	O60494	T2402	VEIWDNHTSGNILGR	71 / 7 AA	399
Phosphosite 19:	MYST3	Q92794	S855	KQVLPHDSLPANSQP	100 / 5 AA	225
Phosphosite 20:	JSRP1	Q96MG2	S51	SGSVPHDSQVAEGPS	50 / 8 AA	36