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:	C9orf43
Human P-Site:	S371
P-Site Sequence:	GTTSKQDSTERPKMN
UniProt:	Q8TAL5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf43	Q8TAL5	S371	GTTSKQDSTERPKMN	100 / 9 AA	52
Phosphosite 1:	C9orf43	Q8TAL5	T372	TTSKQDSTERPKMNY	100 / 8 AA	52
Phosphosite 2:	ZBTB38	Q8NAP3	S911	DDASDQDSTDKPWRP	66 / 9 AA	134
Phosphosite 3:	LOC643677	Q8NDH2	T188	AGQKQDRTGRPHVIL	75 / 8 AA	278
Phosphosite 4:	ZNF398	Q8TD17	T423	HLRVHNSTERPFPCP	71 / 7 AA	71
Phosphosite 5:	EEF1AL3	Q5VTE0	S157	VGVNKMDSTEPPYSQ	66 / 9 AA	50
Phosphosite 6:	EEF1A1	P68104	S157	VGVNKMDSTEPPYSQ	66 / 9 AA	50
Phosphosite 7:	MYO15A	Q9UKN7	S3131	NTSSKQDSCQRGWRL	75 / 8 AA	395
Phosphosite 8:	EEF1AL3	Q5VTE0	T158	GVNKMDSTEPPYSQK	75 / 8 AA	50
Phosphosite 9:	EEF1A1	P68104	T158	GVNKMDSTEPPYSQK	75 / 8 AA	50
Phosphosite 10:	DIDO1	Q9BTC0	T177	RKREQEPTERPLKGI	71 / 7 AA	244
Phosphosite 11:	ZBTB38	Q8NAP3	T912	DASDQDSTDKPWRPY	71 / 7 AA	134
Phosphosite 12:	LKAP	Q9Y4F3	S559	LRFINQDSAERAQKR	62 / 8 AA	193
Phosphosite 13:	GLTSCR2	Q9NZM5	T187	AKPGPQDTVERPFYD	71 / 7 AA	54
Phosphosite 14:	ZSWIM6	Q9HCJ5	S507	ANANQDSSNRPHRTV	62 / 8 AA	133
Phosphosite 15:	MFSD2A	Q8NA29	S23	LPTSILQSTERPAQV	66 / 9 AA	60
Phosphosite 16:	PPL	O60437	S542	QGRAVQDSAERAKDL	71 / 7 AA	205
Phosphosite 17:	AMBRA1	Q9C0C7	S278	PPPPPQPSTERPRTS	85 / 7 AA	143
Phosphosite 18:	PSD	A5PKW4	S535	DSDSELDSTERLALG	75 / 8 AA	110
Phosphosite 19:	GRRP1	Q8TAY7	S126	AAPSSPASTERPAAS	66 / 9 AA	29
Phosphosite 20:	AMBRA1	Q9C0C7	T279	PPPPQPSTERPRTSA	85 / 7 AA	143