TRANSFERASE, HYDROLASE, KINASE, FLAVONOL, ACTIVATOR, DIMER, ATP-BINDING, ENDOPLASMIC RETICULUM, GLYCOPROTEIN, MAGNESIUM, MEMBRANE, METAL- BINDING, MULTIFUNCTIONAL ENZYME, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SERINE/THREONINE-PROTEIN KINASE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSMEMBRANE, UNFOLDED PROTEIN RESPONSE 3LJ0 IRE1 COMPLEXED WITH ADP AND QUERCETIN