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:	C9orf50
Human P-Site:	S339
P-Site Sequence:	AKEETLASSSCWDCA
UniProt:	Q5SZB4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf50	Q5SZB4	S339	AKEETLASSSCWDCA	100 / 9 AA	48
Phosphosite 1:	C8orf45	Q4G0Z9	S292	LLSLTSSSCWKFTAI	85 / 7 AA	65
Phosphosite 2:	NTN3	O00634	S56	LGREVLASSTCGRPA	75 / 8 AA	61
Phosphosite 3:	TACC1	O75410	S511	TDEEKLASTSCGQKS	75 / 8 AA	88
Phosphosite 4:	DLGAP4	Q9Y2H0	S551	NSRTLPSSSCLVAYK	75 / 8 AA	108
Phosphosite 5:	SMNDC1	O75940	S60	QPSETLASSDSFAST	66 / 9 AA	27
Phosphosite 6:	AlphaK1	Q96L96	S1597	FAKGLADSGCWGDKL	71 / 7 AA	201
Phosphosite 7:	DLGAP4	Q9Y2H0	S550	SNSRTLPSSSCLVAY	75 / 8 AA	108
Phosphosite 8:	CACNA1G	O43497	S479	GGQETQPSSSCSRSH	66 / 9 AA	262
Phosphosite 9:	PPP4R1	Q8TF05	S673	ETYETLASDMQWKVR	66 / 9 AA	107
Phosphosite 10:	TTC34	A8MYJ7	S560	ARIRREASSGCWLQ_	83 / 6 AA	61
Phosphosite 11:	HYAL2	Q12891	S260	YLDETLASSRHGRNF	100 / 6 AA	54
Phosphosite 12:	NLRC3	Q7RTR2	S447	QREETLASSVAYCFT	100 / 6 AA	115
Phosphosite 13:	MUF1	Q15345	T190	PNRRVLETLASSLHT	100 / 6 AA	89
Phosphosite 14:	SMNDC1	O75940	T57	LSTQPSETLASSDSF	100 / 6 AA	27
Phosphosite 15:	NLRC3	Q7RTR2	T444	CFLQREETLASSVAY	100 / 6 AA	115
Phosphosite 16:	PPP4R1L	Q9P1A2	S163	DTYETLASDVQWKVR	66 / 9 AA	50
Phosphosite 17:	HYAL2	Q12891	T257	PSVYLDETLASSRHG	100 / 6 AA	54
Phosphosite 18:	Tip60	Q92993	S136	EPDQPLSSSSCLQPN	55 / 9 AA	59
Phosphosite 19:	SIRT1	Q96EB6	S668	SEDDVLSSSSCGSNS	62 / 8 AA	82
Phosphosite 20:	SIRT1	Q96EB6	S667	DSEDDVLSSSSCGSN	62 / 8 AA	82