9XB1 | pdb_00009xb1

Cryo-EM structure of human V1aR in apo state at a resolution of 2.8 angstrom

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Vasopressin V1a receptor	vasopressin receptor binding V1A vasopressin receptor binding protein binding binding signaling receptor binding G protein-coupled receptor binding vasopressin receptor activity peptide receptor activity molecular transducer activity G protein-coupled receptor activity G protein-coupled peptide receptor activity signaling receptor activity transmembrane signaling receptor activity peptide hormone binding vasopressin receptor binding V1A vasopressin receptor binding protein binding binding signaling receptor binding G protein-coupled receptor binding vasopressin receptor activity peptide receptor activity molecular transducer activity G protein-coupled receptor activity G protein-coupled peptide receptor activity signaling receptor activity transmembrane signaling receptor activity peptide hormone binding hormone binding kinase binding protein kinase C binding enzyme binding protein kinase binding	cellular response to stimulus cellular response to acid chemical response to stimulus cellular response to water deprivation response to oxygen-containing compound response to water cellular response to oxygen-containing compound cellular response to environmental stimulus cellular response to chemical stimulus response to acid chemical cellular response to stress cellular response to water stimulus response to chemical response to stress cellular response to stimulus cellular response to acid chemical response to stimulus cellular response to water deprivation response to oxygen-containing compound response to water cellular response to oxygen-containing compound cellular response to environmental stimulus cellular response to chemical stimulus response to acid chemical cellular response to stress cellular response to water stimulus response to chemical response to stress response to abiotic stimulus cellular process cellular response to abiotic stimulus response to water deprivation regulation of growth regulation of biological process regulation of cellular process regulation of cellular component organization biological regulation growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular component organization or biogenesis positive regulation of cellular process heart process multicellular organismal process system process regulation of heart contraction regulation of system process positive regulation of heart rate positive regulation of blood circulation positive regulation of heart contraction circulatory system process regulation of blood circulation positive regulation of multicellular organismal process regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate positive regulation of cytosolic calcium ion concentration reproductive process negative regulation of female receptivity multicellular organismal reproductive process female mating behavior mating behavior behavior regulation of female receptivity reproductive behavior negative regulation of nervous system process nervous system process negative regulation of biological process transmission of nerve impulse negative regulation of transmission of nerve impulse negative regulation of cell communication cell communication regulation of nervous system process regulation of transmission of nerve impulse negative regulation of cellular process regulation of cell communication negative regulation of multicellular organismal process regulation of tube diameter regulation of tube size positive regulation of vasoconstriction vascular process in circulatory system regulation of vasoconstriction blood vessel diameter maintenance vasoconstriction regulation of anatomical structure size maternal behavior parental behavior cellular response to endogenous stimulus response to hormone response to endogenous stimulus cellular response to hormone stimulus metabolic process generation of precursor metabolites and energy signaling intracellular signal transduction calcium-mediated signaling intracellular signaling cassette signal transduction developmental process muscle structure development cellular developmental process cell differentiation anatomical structure development striated muscle cell differentiation muscle cell differentiation myotube differentiation homeostatic process positive regulation of cellular pH reduction intracellular pH reduction regulation of intracellular pH cellular homeostasis chemical homeostasis regulation of cellular pH reduction intracellular monoatomic cation homeostasis regulation of pH monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis regulation of cellular pH intracellular monoatomic ion homeostasis regulation of systemic arterial blood pressure by hormone regulation of systemic arterial blood pressure mediated by a chemical signal regulation of blood pressure regulation of systemic arterial blood pressure endocrine process regulation of systemic arterial blood pressure by vasopressin response to ketone response to lipid response to alcohol response to glucocorticoid response to corticosterone response to mineralocorticoid response to corticosteroid response to steroid hormone multi-multicellular organism process sperm ejaculation insemination multi-organism reproductive process copulation prostaglandin metabolic process unsaturated fatty acid metabolic process oxoacid metabolic process regulation of lipid metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process regulation of primary metabolic process positive regulation of metabolic process regulation of small molecule metabolic process positive regulation of lipid metabolic process positive regulation of prostaglandin biosynthetic process small molecule metabolic process prostaglandin biosynthetic process primary metabolic process regulation of ketone metabolic process biosynthetic process regulation of fatty acid metabolic process regulation of fatty acid biosynthetic process monocarboxylic acid metabolic process positive regulation of unsaturated fatty acid biosynthetic process regulation of metabolic process regulation of prostaglandin biosynthetic process icosanoid metabolic process ketone metabolic process regulation of unsaturated fatty acid biosynthetic process lipid biosynthetic process positive regulation of fatty acid biosynthetic process prostanoid metabolic process positive regulation of biosynthetic process icosanoid biosynthetic process prostanoid biosynthetic process positive regulation of fatty acid metabolic process regulation of biosynthetic process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process fatty acid biosynthetic process unsaturated fatty acid biosynthetic process positive regulation of lipid biosynthetic process regulation of lipid biosynthetic process positive regulation of small molecule metabolic process lipid metabolic process cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation maternal aggressive behavior aggressive behavior head development forebrain development animal organ development brain development nervous system development multicellular organism development central nervous system development telencephalon development system development biological process involved in intraspecies interaction between organisms social behavior G protein-coupled receptor signaling pathway localization transport vascular transport establishment of localization transport across blood-brain barrier positive regulation of systemic arterial blood pressure positive regulation of blood pressure regulation of localization nitrogen compound transport regulation of glutamate secretion positive regulation of secretion by cell positive regulation of amine transport secretion by cell regulation of secretion by cell positive regulation of secretion regulation of amino acid transport glutamate secretion organic anion transport carboxylic acid transport secretion regulation of transport positive regulation of glutamate secretion export from cell regulation of secretion positive regulation of organic acid transport organic acid transport amino acid transport amine transport acidic amino acid transport positive regulation of transport positive regulation of amino acid transport regulation of organic acid transport dicarboxylic acid transport regulation of amine transport grooming behavior	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle endocytic vesicle cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle endocytic vesicle endosome endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
A, B	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
A, B	IPR015076	Vasopressin V1 receptor, C-terminal	Domain
A, B	IPR001224	Vasopressin V1A receptor	Family
A, B	IPR001817	Vasopressin receptor	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: P37288	congenital adrenal hyperplasia Partial Central Diabetes Insipidus adenoma autism hemophilia A invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous carcinoma psoriasis adrenal cortex carcinoma autism spectrum disorder hereditary von Willebrand disease opiate dependence pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia schizophrenia atypical teratoid rhabdoid tumor congenital adrenal hyperplasia Partial Central Diabetes Insipidus adenoma autism hemophilia A invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous carcinoma psoriasis adrenal cortex carcinoma autism spectrum disorder hereditary von Willebrand disease opiate dependence pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia schizophrenia atypical teratoid rhabdoid tumor ductal breast carcinoma in situ malignant colon neoplasm pancreatic ductal adenocarcinoma

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.