AF_AFQ8CIQ6F1

Computed structure model of Melatonin receptor type 1B

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Melatonin receptor type 1B	molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity melatonin receptor activity	multicellular organismal process regulation of action potential regulation of biological process system process regulation of cellular process nervous system process regulation of system process biological regulation action potential transmission of nerve impulse cell communication regulation of nervous system process neuronal action potential regulation of transmission of nerve impulse regulation of cell communication multicellular organismal process regulation of action potential regulation of biological process system process regulation of cellular process nervous system process regulation of system process biological regulation action potential transmission of nerve impulse cell communication regulation of nervous system process neuronal action potential regulation of transmission of nerve impulse regulation of cell communication cellular process regulation of multicellular organismal process regulation of biological quality regulation of neuronal action potential regulation of membrane potential regulation of localization establishment of protein localization nitrogen compound transport regulation of hormone secretion regulation of protein localization regulation of peptide secretion transport signaling hormone secretion protein localization to extracellular region localization peptide secretion regulation of secretion by cell secretion by cell signal release intracellular protein localization regulation of peptide hormone secretion regulation of signaling regulation of transport secretion regulation of hormone levels regulation of peptide transport regulation of establishment of protein localization establishment of protein localization to extracellular region export from cell cell-cell signaling regulation of protein transport protein secretion establishment of localization regulation of protein secretion regulation of secretion peptide transport protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport insulin secretion rhythmic process circadian rhythm positive regulation of circadian rhythm positive regulation of biological process regulation of circadian rhythm positive regulation of cell communication positive regulation of transmission of nerve impulse positive regulation of nervous system process positive regulation of multicellular organismal process positive regulation of cellular process negative regulation of nervous system process negative regulation of biological process negative regulation of transmission of nerve impulse negative regulation of cell communication negative regulation of cellular process negative regulation of multicellular organismal process regulation of tube diameter regulation of tube size negative regulation of vasoconstriction circulatory system process regulation of blood circulation vascular process in circulatory system regulation of vasoconstriction blood vessel diameter maintenance vasoconstriction blood circulation regulation of anatomical structure size negative regulation of cytosolic calcium ion concentration cellular response to stimulus response to stimulus negative regulation of signaling regulation of signal transduction negative regulation of receptor guanylyl cyclase signaling pathway receptor guanylyl cyclase signaling pathway signal transduction enzyme-linked receptor protein signaling pathway cell surface receptor signaling pathway negative regulation of response to stimulus negative regulation of signal transduction regulation of response to stimulus regulation of circadian sleep/wake cycle regulation of circadian sleep/wake cycle, non-REM sleep regulation of behavior circadian sleep/wake cycle, non-REM sleep sleep circadian sleep/wake cycle, sleep circadian sleep/wake cycle rhythmic behavior positive regulation of circadian sleep/wake cycle, non-REM sleep behavior circadian behavior positive regulation of behavior positive regulation of circadian sleep/wake cycle, sleep regulation of circadian sleep/wake cycle, sleep circadian sleep/wake cycle process G protein-coupled receptor signaling pathway neuron apoptotic process negative regulation of neuron apoptotic process negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death negative regulation of apoptotic process apoptotic process programmed cell death regulation of neuron apoptotic process chemical homeostasis homeostatic process glucose homeostasis carbohydrate homeostasis negative regulation of protein transport negative regulation of transport negative regulation of secretion negative regulation of hormone secretion negative regulation of secretion by cell negative regulation of peptide hormone secretion negative regulation of establishment of protein localization negative regulation of protein secretion negative regulation of peptide secretion negative regulation of protein localization negative regulation of insulin secretion	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
A	IPR000025	Melatonin receptor family	Family
A	IPR017452	GPCR, rhodopsin-like, 7TM	Domain

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.