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:	CASP8
Human P-Site:	S186
P-Site Sequence:	EEFSKERSSSLEGSP
UniProt:	Q14790
Intern. Prot. ID:	IPI00000149

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CASP8	Q14790	S186	EEFSKERSSSLEGSP	100 / 9 AA	55
Phosphosite 1:	CASP8	Q14790	S187	EFSKERSSSLEGSPD	100 / 8 AA	55
Phosphosite 2:	WDR33	Q9C0J8	S1217	SPASRERSSSLQGMD	77 / 9 AA	146
Phosphosite 3:	MAP7D3	Q8IWC1	S222	KTDKERSSSLNRRDS	87 / 8 AA	98
Phosphosite 4:	HERC2	O95714	S1048	EQHSRERSASLDWLL	66 / 9 AA	527
Phosphosite 5:	TRAF3	Q13114	S267	VNLLKEWSNSLEKKV	75 / 8 AA	64
Phosphosite 6:	CASP8	Q14790	S188	FSKERSSSLEGSPDE	100 / 7 AA	55
Phosphosite 7:	WDR33	Q9C0J8	S1218	PASRERSSSLQGMDM	75 / 8 AA	146
Phosphosite 8:	ANKHD1	Q8IWZ3	S755	KGTSKQKSSSLQVAD	66 / 9 AA	270
Phosphosite 9:	DENND4C	Q5VZ89	T1088	RTHKERSTSLSALVR	85 / 7 AA	187
Phosphosite 10:	DENND4C	Q5VZ89	S1087	SRTHKERSTSLSALV	85 / 7 AA	187
Phosphosite 11:	Gab1	Q13480	S419	FPSDRSSSLEGFHNH	85 / 7 AA	77
Phosphosite 12:	Gab1	Q13480	S418	AFPSDRSSSLEGFHN	85 / 7 AA	77
Phosphosite 13:	Gab1	Q13480	S417	RAFPSDRSSSLEGFH	85 / 7 AA	77
Phosphosite 14:	RGNEF	Q8N1W1	S477	SHLKKRSSSLDALDA	75 / 8 AA	192
Phosphosite 15:	SPTBN4	Q9NRC6	S766	SWLRERRSSLERASC	75 / 8 AA	417
Phosphosite 16:	SPEG	Q15772	S1622	LRRIVERSSGLEFAA	85 / 7 AA	354
Phosphosite 17:	WDR33	Q9C0J8	S1219	ASRERSSSLQGMDMA	85 / 7 AA	146
Phosphosite 18:	SPEG	Q15772	S1623	RRIVERSSGLEFAAK	85 / 7 AA	354
Phosphosite 19:	TRIP11	Q15643	S825	EKLKERSSKLQEELD	75 / 8 AA	228
Phosphosite 20:	C20orf117	O94964	S1182	SVRSKQISSSLDKVH	66 / 9 AA	160