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:	S245
P-Site Sequence:	KLRETACSSPGSIER
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	S245	KLRETACSSPGSIER	100 / 9 AA	69
Phosphosite 1:	IRAK2	O43187	S246	LRETACSSPGSIERF	100 / 8 AA	69
Phosphosite 2:	TREX1	Q9NSU2	S44	THTPTPCSSPGSAAG	87 / 8 AA	39
Phosphosite 3:	TREX1	Q9NSU2	S45	HTPTPCSSPGSAAGT	87 / 8 AA	39
Phosphosite 4:	HTR2b	P41595	S276	QRDETPCSSPEKVAM	85 / 7 AA	54
Phosphosite 5:	C4orf17	Q53FE4	S150	PSPPKACSTPGSCSS	85 / 7 AA	40
Phosphosite 6:	PPEF2	O14830	S748	NAKDSGCSSPGAH__	62 / 8 AA	87
Phosphosite 7:	SP2	Q02086	S385	ATSNTTCSSPASRAP	66 / 9 AA	65
Phosphosite 8:	C4orf17	Q53FE4	T151	SPPKACSTPGSCSSG	85 / 7 AA	40
Phosphosite 9:	IRAK2	O43187	T242	VFKKLRETACSSPGS	100 / 6 AA	69
Phosphosite 10:	ZNF414	Q96IQ9	S112	PGKQIPCSSPGCCLS	55 / 9 AA	33
Phosphosite 11:	ASZ1	Q8WWH4	S120	SILITACSAHGSEEQ	75 / 8 AA	53
Phosphosite 12:	SP2	Q02086	S386	TSNTTCSSPASRAPH	75 / 8 AA	65
Phosphosite 13:	TTBK2	Q6IQ55	S1130	RSTTQCKSPGSPHNP	75 / 8 AA	137
Phosphosite 14:	HERC2P3	Q9BVR0	S92	EKDEDHCSSPGGTPA	75 / 8 AA	129
Phosphosite 15:	HERC2	O95714	S1365	EKDEDHCSSPGGTPA	75 / 8 AA	527
Phosphosite 16:	AKIRIN1	Q9H9L7	S118	SSALTAPSSPGSSWM	87 / 8 AA	22
Phosphosite 17:	CaMK1-beta	Q6P2M8	T175	MLGTACGTPGYVAPE	71 / 7 AA	39
Phosphosite 18:	CaMK1-alpha	Q14012	T181	VLSTACGTPGYVAPE	71 / 7 AA	41
Phosphosite 19:	SENP6	Q9GZR1	S361	QPADSACSSPAPSTG	62 / 8 AA	126
Phosphosite 20:	SLC4A7	Q9Y6M7	S994	LKVESECSAPGEQPK	62 / 8 AA	136