transmembrane signaling receptor activity | signaling receptor activity | olfactory receptor activity
detection of stimulus | cellular process | regulation of cellular process | response to stimulus | detection of chemical stimulus involved in sensory perception | G-protein coupled receptor signaling pathway | detection of chemical stimulus | detection of chemical stimulus involved in sensory perception of smell | nervous system process | cell communication | detection of stimulus involved in sensory perception | sensory perception | signaling | sensory perception of chemical stimulus | sensory perception of smell | olfactory receptor activity | signal transduction | multicellular organismal process
integral component of membrane | intrinsic component of membrane | membrane