>sp|Q9EQY0-2|ERN1_MOUSE Isoform 2 of Serine/threonine-protein kinase/endoribonuclease IRE1 OS=Mus musculus OX=10090 GN=Ern1 MPARWLLLLLALLLPPPGPGSFGRTSTVTLPETLLFVSTLDGSLHAVSKRTGSIKWTLKE DPVLQVPTHVEEPAFLPDPNDGSLYTLGGKNNEGLTKLPFTIPELVQASPCRSSDGILYM GKKQDIWYVIDLLTGEKQQTLSSAFADSLCPSTSLLYLGRTEYTITMYDTKTRELRWNAT YFDYAASLPEDDVDYKMSHFVSNGDGLVVTVDSESGDVLWIQNYASPVVAFYVWQGEVLR KVVHINVAVETLRYLTFMSGEVGRITKWKYPFPKETEAKSKLTPTLYVGKYSTSLYASPS MVHEGVAVVPRGSTLPLLEGPQTDGVTIGDKGECVITPSTDLKFDPGLKGKSKLNYLRNY WLLIGHHETPLSASTKMLERFPNNLPKHRENVIPADSEKRSFEEVSGK