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:	IRAK4
Human P-Site:	S23
P-Site Sequence:	VGLIRKLSDFIDPQE
UniProt:	Q9NWZ3
Intern. Prot. ID:	IPI00007641

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRAK4	Q9NWZ3	S23	VGLIRKLSDFIDPQE	100 / 9 AA	52
Phosphosite 1:	SPEG	Q15772	S1598	DHRGRRLSDFYDIHQ	75 / 8 AA	354
Phosphosite 2:	PAH (Phenylalanine Hydroxylase)	P00439	S16	PGLGRKLSDFGQETS	100 / 6 AA	52
Phosphosite 3:	C1orf66	Q96FB5	S149	GELVKKLSDFTGCTQ	55 / 9 AA	53
Phosphosite 4:	PDIA3	P30101	S474	YEGGRELSDFISYLQ	85 / 7 AA	57
Phosphosite 5:	ZNF615	Q8N8J6	S217	GKAFLKLSQFIDHQR	85 / 7 AA	84
Phosphosite 6:	TUBA4A	P68366	S126	LDRIRKLSDQCTGLQ	100 / 6 AA	50
Phosphosite 7:	SMYD2	Q9NRG4	S283	KVEIRKLSDPPKAEA	100 / 6 AA	50
Phosphosite 8:	C20orf173	Q96LM9	S129	EMLLRKLSDLVWTSD	62 / 8 AA	17
Phosphosite 9:	SYNE2	Q8WXH0	S1879	EQKLQKLSDFLTLEG	62 / 8 AA	796
Phosphosite 10:	PRKDC	P78527	S3657	KLLRMKLSDFNDITN	85 / 7 AA	469
Phosphosite 11:	DNAH8	Q96JB1	T2519	PPGGRKMTVFIDDIN	62 / 8 AA	515
Phosphosite 12:	SETD8	Q9NQR1	T223	TQQNRKLTDFYPVRR	83 / 6 AA	43
Phosphosite 13:	ZCCHC6	Q5VYS8	T1297	AGLSRKMTNFIMKAF	57 / 7 AA	171
Phosphosite 14:	ABCA7	Q8IZY2	S1388	NLTGRNLSDFLVKTY	71 / 7 AA	234
Phosphosite 15:	ANGPT4	Q9Y264	T150	TAQIRKLTDMEAQLL	71 / 7 AA	57
Phosphosite 16:	PDK4	Q16654	S114	PDDQKALSDFVDTLI	83 / 6 AA	46
Phosphosite 17:	PSME4	Q14997	T81	FWTRKLSTYIRLYGR	71 / 7 AA	211
Phosphosite 18:	ZBTB25	P24278	S298	ALECRRLSSFIVKEN	62 / 8 AA	49
Phosphosite 19:	SVIL	O95425	S549	KVRTRSLSDFTGPPQ	55 / 9 AA	248
Phosphosite 20:	CAPZB	P47756	S26	QQIEKNLSDLIDLVP	62 / 8 AA	31