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:	FUS
Human P-Site:	S39
P-Site Sequence:	PYGQQSYSGYSQSTD
UniProt:	P35637
Intern. Prot. ID:	IPI00260715

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FUS	P35637	S39	PYGQQSYSGYSQSTD	100 / 9 AA	53
Phosphosite 1:	TAF15	Q92804	S36	GQASQSYSGYGQTTD	87 / 8 AA	62
Phosphosite 2:	FUS	P35637	S37	SQPYGQQSYSGYSQS	100 / 7 AA	53
Phosphosite 3:	SEC24B	O95487	S255	HHQQQSLSGYSTLTW	87 / 8 AA	137
Phosphosite 4:	USP21	Q9UK80	Y297	YVPSFSGYSQQDAQE	85 / 7 AA	63
Phosphosite 5:	TAF15	Q92804	S51	SSYGQNYSGYSSYGQ	85 / 7 AA	62
Phosphosite 6:	FUS	P35637	S42	QQSYSGYSQSTDTSG	100 / 6 AA	53
Phosphosite 7:	TAF15	Q92804	Y38	ASQSYSGYGQTTDSS	85 / 7 AA	62
Phosphosite 8:	TAF15	Q92804	S34	GYGQASQSYSGYGQT	100 / 6 AA	62
Phosphosite 9:	SCN8A	Q9UQD0	S621	YSGYSGYSQGSRSSR	100 / 6 AA	225
Phosphosite 10:	TAF15	Q92804	Y50	DSSYGQNYSGYSSYG	85 / 7 AA	62
Phosphosite 11:	SCN8A	Q9UQD0	Y620	SYSGYSGYSQGSRSS	100 / 6 AA	225
Phosphosite 12:	POLR2B	P30876	Y788	AIASYTGYNQEDSVI	71 / 7 AA	134
Phosphosite 13:	SCN8A	Q9UQD0	S618	RSSYSGYSGYSQGSR	100 / 6 AA	225
Phosphosite 14:	E4BP4	Q16649	S253	NYMGNSFSGYSHSPP	71 / 7 AA	51
Phosphosite 15:	E4BP4	Q16649	Y255	MGNSFSGYSHSPPLL	71 / 7 AA	51
Phosphosite 16:	HNRPDL	O14979	Y371	AYGGDQNYSGYGGYD	62 / 8 AA	46
Phosphosite 17:	SCN8A	Q9UQD0	Y614	ARERRSSYSGYSGYS	75 / 8 AA	225
Phosphosite 18:	TAF15	Q92804	S18	GGEQQSYSTYGNPGS	85 / 7 AA	62
Phosphosite 19:	KHDRBS1	Q07666	Y380	DTYAEQSYEGYEGYY	71 / 7 AA	48
Phosphosite 20:	SCN8A	Q9UQD0	S615	RERRSSYSGYSGYSQ	75 / 8 AA	225