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:	ASK1
Human P-Site:	S821
P-Site Sequence:	YSGVLKISDFGTSKR
UniProt:	Q99683
Intern. Prot. ID:	IPI00412433

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ASK1	Q99683	S821	YSGVLKISDFGTSKR	100 / 9 AA	155
Phosphosite 1:	MEKK6	O95382	S789	FSGLLKISDFGTSKR	88 / 9 AA	143
Phosphosite 2:	MAP3K15	Q6ZN16	S791	YSGVVKISDFGTSKR	88 / 9 AA	147
Phosphosite 3:	Fes	P07332	S700	EKNVLKISDFGMSRE	100 / 8 AA	93
Phosphosite 4:	Chk1	O14757	S147	ERDNLKISDFGLATV	100 / 7 AA	54
Phosphosite 5:	Ret	P07949	S891	EGRKMKISDFGLSRD	85 / 7 AA	124
Phosphosite 6:	Btk	Q06187	S538	DQGVVKVSDFGLSRY	75 / 8 AA	76
Phosphosite 7:	Mos	P00540	S218	EQDVCKISDFGCSEK	87 / 8 AA	38
Phosphosite 8:	CXorf39	Q6PEV8	S44	EPGCLDISDFGCQLS	75 / 8 AA	43
Phosphosite 9:	MAP2	P11137	S1051	GQLDVKISDFGQMAS	85 / 7 AA	200
Phosphosite 10:	CSK	P41240	S331	EDNVAKVSDFGLTKE	75 / 8 AA	51
Phosphosite 11:	CEP290	O15078	S494	NKLELKISDFLDENE	100 / 6 AA	290
Phosphosite 12:	GRLF1	Q9NRY4	T60	DHTSVLSTSDFGGRV	75 / 8 AA	172
Phosphosite 13:	RBM15	Q96T37	S175	EYKTLKISELGSQLS	62 / 8 AA	107
Phosphosite 14:	TMEM16D	Q32M45	S833	SLSVFRISDFENRSE	55 / 9 AA	111
Phosphosite 15:	ARFGEF1	Q9Y6D6	S1792	LTKVLKISDNRFKAH	100 / 6 AA	209
Phosphosite 16:	KLRK1	P26718	S28	YNLDLKKSDFSTRWQ	75 / 8 AA	25
Phosphosite 17:	SGK494	Q96LW2	T246	ERGHLKLTDFGLSRH	71 / 7 AA	31
Phosphosite 18:	EphB1	P54762	S761	SNLVCKVSDFGLSRY	75 / 8 AA	110
Phosphosite 19:	PDE5A	O76074	T557	SAQTLKITDFSFSDF	71 / 7 AA	100
Phosphosite 20:	ZNF518A	Q6AHZ1	S882	SEKMPRISGFGTLLK	55 / 9 AA	167