neurotransmitter receptor activity | cation binding | neurotransmitter binding | transmembrane signaling receptor activity | G-protein coupled receptor activity | G-protein coupled amine receptor activity | signaling receptor activity | ion binding | organic cyclic compound binding | histamine binding | G-protein coupled serotonin receptor activity | histamine receptor activity | heterocyclic compound binding
regulation of blood vessel diameter | response to radiation | positive regulation of blood circulation | cell motility | regulation of nitric oxide biosynthetic process | positive regulation of cellular biosynthetic process | cellular process | eosinophil chemotaxis | localization | visual learning | chemical synaptic transmission | positive regulation of reactive oxygen species metabolic process | learning | negative regulation of lipid biosynthetic process | positive regulation of nitrogen compound metabolic process | granulocyte chemotaxis | positive regulation of vasoconstriction | regulation of cellular process | regulation of metabolic process | cellular response to organonitrogen compound | response to gravity | G-protein coupled receptor activity | associative learning | response to stimulus | positive regulation of nitric oxide metabolic process | regulation of blood vessel size | regulation of blood circulation | G-protein coupled amine receptor activity | cellular response to organic cyclic compound | blood circulation | G-protein coupled receptor signaling pathway | negative regulation of metabolic process | modulation of chemical synaptic transmission | regulation of steroid biosynthetic process | cell-cell signaling | regulation of steroid metabolic process | cell chemotaxis | leukocyte migration | regulation of neurotransmitter levels | locomotion | response to nitrogen compound | positive regulation of reactive oxygen species biosynthetic process | response to light stimulus | cell migration | learning or memory | cellular response to ammonium ion | nervous system process | synaptic signaling | positive regulation of cellular metabolic process | response to ammonium ion | regulation of nitrogen compound metabolic process | regulation of vascular permeability | G-protein coupled receptor signaling pathway coupled to cGMP nucleotide second messenger | cognition | cell communication | regulation of cellular metabolic process | leukocyte chemotaxis | regulation of tube size | regulation of lipid biosynthetic process | response to histamine | response to organic substance | eosinophil migration | visual behavior | regulation of vasoconstriction | negative regulation of lipid metabolic process | regulation of tube diameter | behavior | negative regulation of biosynthetic process | G-protein coupled serotonin receptor activity | regulation of reactive oxygen species biosynthetic process | memory | G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger | regulation of cell communication | signaling | response to organic cyclic compound | histamine receptor activity | G-protein coupled serotonin receptor signaling pathway | negative regulation of steroid metabolic process | regulation of reactive oxygen species metabolic process | serotonin receptor signaling pathway | response to organonitrogen compound | positive regulation of nitric oxide biosynthetic process | cellular response to histamine | regulation of lipid metabolic process | positive regulation of metabolic process | regulation of synaptic plasticity | immune system process | cellular response to organic substance | chemotaxis | negative regulation of steroid biosynthetic process | signal transduction | regulation of signaling | multicellular organismal process
integral component of membrane | dendrite | neuron projection | somatodendritic compartment | cell | intrinsic component of membrane | cytoplasm | dendritic tree | cell projection | plasma membrane | integral component of plasma membrane | cell periphery | cytosol | intracellular | membrane | intrinsic component of plasma membrane