>2A9I_1|Chain A|Interleukin-1 receptor-associated kinase-4|Mus musculus (10090) MNKPLTPSTYIRNLNVGILRKLSDFIDPQEGWKKLAVAIKKPSGDDRYNQFHIRRFEALLQTGLSPTCELLFDWGTTNCTVGDLVDLLVQIELFAPATLLLPDAVPQTVKSLP