Opioid receptor: Difference between revisions
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[[4dkl]] – mOpR + opioid antagonist <br /> | [[4dkl]] – mOpR + opioid antagonist <br /> | ||
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Revision as of 11:50, 16 July 2013
<StructureSection load='4djh' size='350' side='right' caption='Structure of κ-opioid receptor complex with opioid antagonist, citric acid, PEG and octadec-enoate derivative (PDB entry 4djh)' scene=>
Opioid receptor (OpR) is a G protein-coupled receptor with opioids as ligands. OpR types are classified according to the ligands which bind to them. The μ-opioid receptor binds morphine; The κ-opioid receptor binds opium-type ligands; The δ-opioid receptor binds enkephalins. For more details on μ-opioid receptor see Mu Opioid Receptor Bound to a Morphinan Antagonist.
3D structures of opioid receptor3D structures of opioid receptor
Updated on 16-July-2013
δ-opioid receptor
4ej4 – mOpR + naltrindole - mouse
κ-opioid receptor
4djh – hOpR + opioid antagonist - human
Nociceptin/orphanin FQ opioid receptor
4ea3 – hOpR + peptide mimetic
μ-opioid receptor
4dkl – mOpR + opioid antagonist