5X9X | pdb_00005x9x

Solution structure of heterodimeric coiled-coil domain of Drosophila GABAB receptor 1 and 2

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
B	Metabotropic GABA-B receptor subtype 2	G protein-coupled GABA receptor activity GABA receptor activity molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity	cellular response to stimulus response to stimulus response to mechanical stimulus response to external stimulus response to abiotic stimulus cellular process cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus negative regulation of synaptic vesicle fusion to presynaptic active zone membrane regulation of localization regulated exocytosis regulation of cellular process cellular response to stimulus response to stimulus response to mechanical stimulus response to external stimulus response to abiotic stimulus cellular process cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus negative regulation of synaptic vesicle fusion to presynaptic active zone membrane regulation of localization regulated exocytosis regulation of cellular process membrane fusion negative regulation of biological process synaptic vesicle cycle negative regulation of vesicle fusion negative regulation of transport synaptic vesicle exocytosis vesicle-mediated transport cell communication vesicle-mediated transport in synapse vesicle organization localization negative regulation of secretion establishment of localization in cell negative regulation of secretion by cell regulation of synaptic vesicle membrane organization endomembrane system organization vesicle fusion to plasma membrane trans-synaptic signaling regulation of biological process negative regulation of cellular component organization neurotransmitter secretion regulation of synaptic vesicle exocytosis neurotransmitter transport establishment of localization regulation of organelle organization negative regulation of synaptic vesicle exocytosis regulation of secretion organelle fusion signal release from synapse exocytosis regulation of trans-synaptic signaling vesicle fusion cellular localization regulation of cellular component organization transport signaling modulation of chemical synaptic transmission organelle membrane fusion regulation of vesicle fusion negative regulation of regulated secretory pathway cellular component organization regulation of regulated secretory pathway synaptic signaling secretion by cell regulation of secretion by cell negative regulation of exocytosis signal release negative regulation of cellular process cellular component organization or biogenesis membrane organization regulation of synaptic vesicle fusion to presynaptic active zone membrane negative regulation of synaptic vesicle membrane organization regulation of signaling regulation of transport secretion regulation of neurotransmitter transport biological regulation export from cell cell-cell signaling synaptic vesicle fusion to presynaptic active zone membrane regulation of vesicle-mediated transport chemical synaptic transmission organelle organization negative regulation of organelle organization regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of exocytosis synaptic vesicle membrane organization exocytic process regulation of cell communication G protein-coupled receptor signaling pathway signal transduction behavior multicellular organismal process olfactory behavior response to chemical chemosensory behavior negative regulation of protein transport establishment of protein localization nitrogen compound transport negative regulation of hormone secretion intracellular protein localization regulation of biological quality regulation of peptide hormone secretion negative regulation of peptide hormone secretion regulation of hormone levels establishment of protein localization to extracellular region negative regulation of establishment of protein localization protein secretion regulation of protein secretion negative regulation of protein secretion regulation of hormone secretion regulation of protein localization regulation of peptide secretion negative regulation of signaling hormone secretion negative regulation of cell communication protein localization to extracellular region negative regulation of peptide secretion peptide secretion amide transport negative regulation of protein localization regulation of peptide transport regulation of establishment of protein localization regulation of protein transport peptide transport negative regulation of insulin secretion protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport insulin secretion	cell periphery postsynapse cellular anatomical structure postsynaptic membrane synapse cell junction membrane plasma membrane plasma membrane region synaptic membrane
A	Metabotropic GABA-B receptor subtype 1	G protein-coupled GABA receptor activity GABA receptor activity molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity	cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation G protein-coupled receptor signaling pathway cellular process signal transduction cell communication	cellular anatomical structure membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR017978	GPCR family 3, C-terminal	Domain
B	IPR017979	GPCR, family 3, conserved site	Conserved Site
B	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
B	IPR002455	GPCR family 3, GABA-B receptor	Family
B	IPR001828	Receptor, ligand binding region	Domain
A	IPR017978	GPCR family 3, C-terminal	Domain
A	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
A	IPR002456	GPCR family 3, gamma-aminobutyric acid receptor, type B1	Family
A	IPR002455	GPCR family 3, GABA-B receptor	Family
A	IPR001828	Receptor, ligand binding region	Domain

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.