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:	S556
P-Site Sequence:	SSTGRAHSGAAPWQP
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	S556	SSTGRAHSGAAPWQP	100 / 9 AA	77
Phosphosite 1:	FCRL3	Q96P31	S17	LTPGREQSGVAPKAV	66 / 9 AA	81
Phosphosite 2:	ZNF77	Q15935	S347	REHGRTHSGEKPYEC	66 / 9 AA	62
Phosphosite 3:	ZNF467	Q7Z7K2	S482	VAHSRAHSGARPFAC	77 / 9 AA	65
Phosphosite 4:	C15orf2	Q9NZP6	S40	SPPGRAHSVPTPRPF	66 / 9 AA	121
Phosphosite 5:	ZNF689	Q96CS4	S200	VSHRRAHSGECPYVC	75 / 8 AA	57
Phosphosite 6:	ZNF316	A6NFI3	T798	TAHGRAHTGERPYAC	66 / 9 AA	108
Phosphosite 7:	ZNF606	Q8WXB4	S563	SKHERTHSGAKPYKC	75 / 8 AA	92
Phosphosite 8:	TACC2	O95359	S317	CHLPRSNSGAAPEAE	75 / 8 AA	309
Phosphosite 9:	ZNF497	Q6ZNH5	S381	LSHRRTHSGAKPFAC	75 / 8 AA	55
Phosphosite 10:	ZNF225	Q9UK10	S423	YSHQRAHSGEKPYRC	75 / 8 AA	82
Phosphosite 11:	FAM22A	Q8IVF1	T689	QGRGRAHTGMARSKD	66 / 9 AA	94
Phosphosite 12:	FAM22D	Q5VT03	T617	QGRGRAHTGMARSKD	66 / 9 AA	86
Phosphosite 13:	FAM22B	A6NNL0	T689	QGRGRAHTGMARSED	66 / 9 AA	94
Phosphosite 14:	ZFP42	Q96MM3	S23	GLGGRAPSGAKPRQG	77 / 9 AA	35
Phosphosite 15:	TP53BP1	Q12888	S975	LGSGKGDSGAAPDVD	66 / 9 AA	214
Phosphosite 16:	HKR1	P10072	S576	FRHKRAHSGAFVCRE	100 / 6 AA	75
Phosphosite 17:	ZNF696	Q9H7X3	S176	VRHQRAHSGERPYAC	75 / 8 AA	41
Phosphosite 18:	ZNF275	Q9NSD4	S317	AEHQRIHSGAKPYGC	75 / 8 AA	52
Phosphosite 19:	GPR156	Q8NFN8	S707	SGSGRAPSPAAPCLS	77 / 9 AA	89
Phosphosite 20:	FNDC1	Q4ZHG4	S1051	TSQGRSHSSSDPYTA	55 / 9 AA	199