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:	IRAK1
Human P-Site:	S649
P-Site Sequence:	VEGLALGSSASSSSE
UniProt:	P51617
Intern. Prot. ID:	IPI00293652

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRAK1	P51617	S649	VEGLALGSSASSSSE	100 / 9 AA	77
Phosphosite 1:	IRAK1	P51617	S650	EGLALGSSASSSSEP	100 / 8 AA	77
Phosphosite 2:	RALGPS1	Q5JS13	S400	TNGLSLGSSESSEFS	77 / 9 AA	62
Phosphosite 3:	DGK-D	Q16760	S698	KGSLSLGSSASLPPQ	87 / 8 AA	133
Phosphosite 4:	CTTNBP2NL	Q9P2B4	S440	LTKRLLGSSASSPGY	100 / 7 AA	70
Phosphosite 5:	CTTNBP2NL	Q9P2B4	S441	TKRLLGSSASSPGYQ	100 / 7 AA	70
Phosphosite 6:	ARID3B	Q8IVW6	S530	SAPQSLGSSASSSSS	100 / 7 AA	61
Phosphosite 7:	C16orf90	A8MZG2	S122	LPRDSLGSSASSSSM	100 / 7 AA	18
Phosphosite 8:	ARID3B	Q8IVW6	S531	APQSLGSSASSSSSS	100 / 7 AA	61
Phosphosite 9:	C16orf90	A8MZG2	S123	PRDSLGSSASSSSMD	100 / 7 AA	18
Phosphosite 10:	HPS5	Q9UPZ3	S51	RKWLALGSSGGGLHL	66 / 9 AA	127
Phosphosite 11:	KIAA1468	Q9P260	S65	QDPVALGSSARPGLP	66 / 9 AA	135
Phosphosite 12:	NCX1	P32418	S145	TLMALGSSAPEILLS	85 / 7 AA	109
Phosphosite 13:	PRDM16	Q9HAZ2	T1050	VLTNHLGTSASSPTS	85 / 7 AA	140
Phosphosite 14:	PRDM16	Q9HAZ2	S1051	LTNHLGTSASSPTSE	85 / 7 AA	140
Phosphosite 15:	Putative UPF0607 protein FLJ37424	Q8N9G6	S235	DPAALGSSRSSPPRA	87 / 8 AA	37
Phosphosite 16:	Putative UPF0607 protein ENSP00000383144	A8MX80	S235	DPAALGSSRSSPPKA	87 / 8 AA	38
Phosphosite 17:	Putative UPF0607 protein ENSP00000383783	A8MUI8	S235	DPAALGSSRSSPSRA	87 / 8 AA	38
Phosphosite 18:	Putative UPF0607 protein ENSP00000381514	A8MUA0	S235	DPAALGSSRSSPPRA	87 / 8 AA	38
Phosphosite 19:	Putative UPF0607 protein ENSP00000381418	A8MU76	S235	DPAALGSSRSSPPRA	87 / 8 AA	38
Phosphosite 20:	WDR5B	Q86VZ2	S16	AKAQLALSSSANQSK	75 / 8 AA	36