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:	IRAK2
Human P-Site:	S338
P-Site Sequence:	IIHSNVKSSNVLLDQ
UniProt:	O43187
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRAK2	O43187	S338	IIHSNVKSSNVLLDQ	100 / 9 AA	69
Phosphosite 1:	IRAK1	P51617	S343	LIHGDIKSSNVLLDE	66 / 9 AA	77
Phosphosite 2:	MAP2K3	P46734	S194	IHRDVKPSNVLINKE	75 / 8 AA	39
Phosphosite 3:	MKK7	O14733	S247	IHRDVKPSNILLDER	62 / 8 AA	47
Phosphosite 4:	MEK1	Q02750	S194	MHRDVKPSNILVNSR	62 / 8 AA	43
Phosphosite 5:	MAP2K2	P36507	S198	MHRDVKPSNILVNSR	62 / 8 AA	44
Phosphosite 6:	THEMIS2	Q5TEJ8	S574	SSEGGVKSSQVLGLQ	66 / 9 AA	72
Phosphosite 7:	TGF-betaR2	P37173	S382	IVHRDLKSSNILVKN	62 / 8 AA	65
Phosphosite 8:	ADAMTSL3	P82987	S1275	HLGSDVESSSVLYAE	66 / 9 AA	189
Phosphosite 9:	MLK4	Q5TCX8	S267	LHRDLKSSNILLLEK	62 / 8 AA	114
Phosphosite 10:	MLK1	P80192	S272	IHRDLKSSNILILQK	62 / 8 AA	122
Phosphosite 11:	ActR2	P27037	S325	ISHRDIKSKNVLLKN	55 / 9 AA	58
Phosphosite 12:	THEMIS2	Q5TEJ8	S575	SEGGVKSSQVLGLQQ	75 / 8 AA	72
Phosphosite 13:	UHRF1BP1L	A0JNW5	S1377	DLKENVKSDSVLLTS	75 / 8 AA	164
Phosphosite 14:	MEK5	Q13163	S287	LHRDVKPSNMLVNTR	62 / 8 AA	50
Phosphosite 15:	TGF-betaR2	P37173	S383	VHRDLKSSNILVKND	62 / 8 AA	65
Phosphosite 16:	MAP3K13	O43283	S282	IIHRDLKSPNVLVTH	55 / 9 AA	108
Phosphosite 17:	RIPK3	Q9Y572	S146	LHRDLKPSNVLLDPE	62 / 8 AA	57
Phosphosite 18:	TUBGCP3	Q96CW5	S8	MATPDQKSPNVLLQN	55 / 9 AA	104
Phosphosite 19:	SLC12A6	Q9UHW9	S465	IEKPSAKSSDVLGSL	55 / 9 AA	128
Phosphosite 20:	SLC12A6	Q9UHW9	S466	EKPSAKSSDVLGSLN	62 / 8 AA	128