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:	S541
P-Site Sequence:	AASCIPPSPQENSYV
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	S541	AASCIPPSPQENSYV	100 / 9 AA	77
Phosphosite 1:	BNIP3L	O60238	S97	SSHCDSPSPQEDGQI	66 / 9 AA	24
Phosphosite 2:	ATP13A1	Q9HD20	S328	DIVSIGRSPQENLVP	66 / 9 AA	133
Phosphosite 3:	KIAA1462	Q9P266	S1123	ASACTPESPQEELLS	66 / 9 AA	148
Phosphosite 4:	CCNF	P41002	S754	CLQCRPPSPPESSVP	66 / 9 AA	88
Phosphosite 5:	ROBO4	Q8WZ75	S761	LSPCSPPSPQASSLS	66 / 9 AA	107
Phosphosite 6:	SLC6A20	Q9NP91	S159	KTLNISPSLQENGGV	75 / 8 AA	66
Phosphosite 7:	Gramd2	Q8IUY3	S231	NIPCIPPSSVDSTDS	55 / 9 AA	40
Phosphosite 8:	mGluR5	P41594	S1194	SALCIPSSPKYDTLI	55 / 9 AA	132
Phosphosite 9:	PHF20	Q9BVI0	S248	PENDIVKSPQENLRE	75 / 8 AA	115
Phosphosite 10:	LYSMD2	Q8IV50	S160	GEDLPPPSPQESDVQ	85 / 7 AA	23
Phosphosite 11:	SEMA3F	Q13275	S756	YWRHVPPSPREAPGA	71 / 7 AA	88
Phosphosite 12:	mGluR5	P41594	S1193	ESALCIPSSPKYDTL	71 / 7 AA	132
Phosphosite 13:	C1orf118	Q8NBZ9	S112	PLVGTPPSPQDAAPR	71 / 7 AA	25
Phosphosite 14:	BLM	P54132	S304	DTDFVPPSPEEIISA	71 / 7 AA	159
Phosphosite 15:	ARPP-21	Q9UBL0	T772	YCNVTPPTPQNNLRL	55 / 9 AA	89
Phosphosite 16:	LYST	Q99698	S2832	GHKCIPPSASTKADL	83 / 6 AA	429
Phosphosite 17:	ANKRD53	Q8N9V6	S525	QGLPTPPSPQTNP__	75 / 8 AA	60
Phosphosite 18:	VDAC-2	P45880	S17	RPMCIPPSYADLGKA	100 / 5 AA	32
Phosphosite 19:	RERE	Q9P2R6	S717	STSPSIPSPQDNESD	83 / 6 AA	172
Phosphosite 20:	ASK1	Q99683	S1033	EDHSAPPSPEEKDSG	55 / 9 AA	155