ERO1-like protein alpha, ERO1, endoplasmic oxidoreductin-1-like protein, Oxidoreductin-1-L-alpha, oxidoreductase, hypoxia response, HIF-pathway, reactive oxygen species, ROS, oxidative stress, immunoglobulin, unfolded cholera toxin, ER stress-induced CHOP-dependent apoptosis, apoptosis, electron transport, endoplasmic reticulum, FAD, flavoprotein, oxidoreductase, brown fat cell differentiation, electron transport chain, response to temperature stimulus, and membrane