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    ADRB2 adrenoceptor beta 2, surface [ Homo sapiens ]

    Gene ID: 154, updated on 11-May-2012

    Summary

    Official Symbol
    ADRB2provided by HGNC
    Official Full Name
    adrenoceptor beta 2, surfaceprovided by HGNC
    Primary source
    HGNC:286
    See related
    Ensembl:ENSG00000169252; HPRD:00187; MIM:109690; Vega:OTTHUMG00000129933
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    BAR; B2AR; ADRBR; ADRB2R; BETA2AR
    Summary
    This gene encodes beta-2-adrenergic receptor which is a member of the G protein-coupled receptor superfamily. This receptor is directly associated with one of its ultimate effectors, the class C L-type calcium channel Ca(V)1.2. This receptor-channel complex also contains a G protein, an adenylyl cyclase, cAMP-dependent kinase, and the counterbalancing phosphatase, PP2A. The assembly of the signaling complex provides a mechanism that ensures specific and rapid signaling by this G protein-coupled receptor. This gene is intronless. Different polymorphic forms, point mutations, and/or downregulation of this gene are associated with nocturnal asthma, obesity and type 2 diabetes. [provided by RefSeq, Jul 2008]

    Genomic context

    Location :
    5q31-q32
    Sequence :
    Chromosome: 5; NC_000005.9 (148206156..148208197)
    See ADRB2 in Epigenomics, MapViewer

    Chromosome 5 - NC_000005.9Genomic Context describing neighboring genes Neighboring gene slowmo homolog 2 (Drosophila) pseudogene Neighboring gene F-box protein 38 Neighboring gene 5-hydroxytryptamine (serotonin) receptor 4, G protein-coupled Neighboring gene SH3 domain and tetratricopeptide repeats 2 Neighboring gene hCG1980447 Neighboring gene microRNA 584

    Genomic regions, transcripts, and products

    Bibliography

    GeneRIFs: Gene References Into Functions What's a GeneRIF?

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description
    NP_000015.1 NP_001405.1 EIF2B1    BIND  PubMed eIF2B-alpha interacts with the cytoplasmic, carboxy-terminus of the beta-2 adrenergic receptor. 
    NP_000015.1 NP_004243.1 SLC9A3R1    BIND  PubMed PDZ domain of NHERF binds to the C-terminus of B2AR. 
    NP_000015.1 AAC52090.1 SLC9A3R2    BIND  PubMed PDZ1 domain of NHERF-2 interacts with the C-terminal tail of beta2-AR. 
    NP_000015.1     BIND  PubMed Beta-2AR interacts with the G-beta-1-gamma-2 dimer. 
    NP_000015.1     BIND  PubMed Beta-2AR interacts with a trimeric G protein. 
    P07550 P13945 ADRB3    HPRD  PubMed  
    P07550 Q02952 AKAP12    HPRD  PubMed  
    P07550 P24588 AKAP5    HPRD  PubMed  
    P07550 P36575 ARR3    HPRD  PubMed  
    P07550 P49407 ARRB1    HPRD  PubMed  
    P07550 P41240 CSK    HPRD  PubMed  
    P07550 Q14232 EIF2B1    HPRD  PubMed  
    P07550 P29992 GNA11    HPRD  PubMed  
    P07550 O95837 GNA14    HPRD  PubMed  
    P07550 P30679 GNA15    HPRD  PubMed  
    P07550 Q5JY77 GPRASP1    HPRD  PubMed  
    P07550 P62993 GRB2    HPRD  PubMed  
    P07550 P34947 GRK5    HPRD  PubMed  
    P07550 P43250 GRK6    HPRD  PubMed  
    P07550 Q13639 HTR4    HPRD  PubMed  
    P07550 P01584 IL1B    HPRD  PubMed  
    P07550 P06213 INSR    HPRD  PubMed  
    P07550 P48051 KCNJ6    HPRD  PubMed  
    P07550 Q92806 KCNJ9    HPRD  PubMed  
    P07550 P29475 NOS1    HPRD  PubMed  
    P07550 P41143 OPRD1    HPRD  PubMed  
    P07550 Q05655 PRKCD    HPRD  PubMed  
    P07550 O14745 SLC9A3R1    HPRD  PubMed  
    P07550 Q15599 SLC9A3R2    HPRD  PubMed  
    P07550 P12931 SRC    HPRD  PubMed  
    BioGRID:106663 BioGRID:106663 ADRB2    BioGRID  PubMed FRET 
    BioGRID:106663 BioGRID:106665 ADRBK1    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:114958 AKAP12    BioGRID  PubMed Affinity Capture-Western; Co-fractionation; Reconstituted Complex 
    BioGRID:106663 BioGRID:121616 ARRDC3    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:247426 Arrb2    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106663 BioGRID:107307 CAV3    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:114031 CUL2    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:125185 EGLN3    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106663 BioGRID:108286 EIF2B1    BioGRID  PubMed Reconstituted Complex 
    BioGRID:106663 BioGRID:109142 GRB2    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106663 BioGRID:109128 GRK6    BioGRID  PubMed Biochemical Activity 
    BioGRID:106663 BioGRID:109962 KCNJ3    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:109964 KCNJ5    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:110358 MDM2    BioGRID  PubMed Biochemical Activity 
    BioGRID:106663 BioGRID:110811 NEDD4    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:111030 OPRD1    BioGRID  PubMed Affinity Capture-Western; FRET 
    BioGRID:106663 BioGRID:111522 PPP3CA    BioGRID  PubMed Co-fractionation 
    BioGRID:106663 BioGRID:114769 SLC9A3R1    BioGRID  PubMed Co-crystal Structure; Reconstituted Complex 
    BioGRID:106663 BioGRID:114754 SLC9A3R2    BioGRID  PubMed Reconstituted Complex 
    BioGRID:106663 BioGRID:112592 SRC    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:112783 TCEB1    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106663 BioGRID:113164 UBC    BioGRID  PubMed Affinity Capture-Western; Co-purification 
    BioGRID:106663 BioGRID:113269 VHL    BioGRID  PubMed Affinity Capture-Western 

    General gene information

    Markers

    Homology

    Pathways from BioSystems

    • Adrenoceptors, organism-specific biosystem (from REACTOME)
      Adrenoceptors, organism-specific biosystemThe adrenoceptors (adrenergic receptors) are targets for the catecholamines adrenaline (epinephrine) and noradrenaline (norepinephrine). These receptors are widespread in the body and binding of cate...
    • Amine ligand-binding receptors, organism-specific biosystem (from REACTOME)
      Amine ligand-binding receptors, organism-specific biosystemThe class A (rhodopsin-like) GPCRs that bind to classical biogenic amine ligands are annotated here. The amines involved (acetylcholine, adrenaline, noradrenaline, dopamine, serotonin and histamine)...
    • Arf6 signaling events, organism-specific biosystem (from Pathway Interaction Database)
      Arf6 signaling events, organism-specific biosystem
      Arf6 signaling events
    • Arf6 trafficking events, organism-specific biosystem (from Pathway Interaction Database)
      Arf6 trafficking events, organism-specific biosystem
      Arf6 trafficking events
    • Calcium Regulation in the Cardiac Cell, organism-specific biosystem (from WikiPathways)
      Calcium Regulation in the Cardiac Cell, organism-specific biosystemCalcium is a common signaling mechanism, as once it enters the cytoplasm it exerts allosteric regulatory affects on many enzymes and proteins. Calcium can act in signal transduction after influx resu...
    • Calcium signaling pathway, organism-specific biosystem (from KEGG)
      Calcium signaling pathway, organism-specific biosystemCa2+ that enters the cell from the outside is a principal source of signal Ca2+. Entry of Ca2+ is driven by the presence of a large electrochemical gradient across the plasma membrane. Cells use this...
    • Calcium signaling pathway, conserved biosystem (from KEGG)
      Calcium signaling pathway, conserved biosystemCa2+ that enters the cell from the outside is a principal source of signal Ca2+. Entry of Ca2+ is driven by the presence of a large electrochemical gradient across the plasma membrane. Cells use this...
    • Class A/1 (Rhodopsin-like receptors), organism-specific biosystem (from REACTOME)
      Class A/1 (Rhodopsin-like receptors), organism-specific biosystemRhodopsin-like receptors (class A/1) are the largest group of GPCRs and are the best studied group from a functional and structural point of view. They show great diversity at the sequence level and ...
    • Endocytosis, organism-specific biosystem (from KEGG)
      Endocytosis, organism-specific biosystemEndocytosis is a mechanism for cells to remove ligands, nutrients, and plasma membrane (PM) proteins, and lipids from the cell surface, bringing them into the cell interior. Transmembrane proteins en...
    • Endocytosis, conserved biosystem (from KEGG)
      Endocytosis, conserved biosystemEndocytosis is a mechanism for cells to remove ligands, nutrients, and plasma membrane (PM) proteins, and lipids from the cell surface, bringing them into the cell interior. Transmembrane proteins en...
    • G alpha (s) signalling events, organism-specific biosystem (from REACTOME)
      G alpha (s) signalling events, organism-specific biosystemThe general function of the G alpha (s) subunit (Gs) is to activate adenylate cyclase, which in turn produces cAMP, leading to the activation of cAMP-dependent protein kinases (often referred to col...
    • GPCR downstream signaling, organism-specific biosystem (from REACTOME)
      GPCR downstream signaling, organism-specific biosystemG protein-coupled receptors (GPCRs) are classically defined as the receptor, G-protein and downstream effectors, the alpha subunit of the G-protein being the primary signaling molecule. However, it h...
    • GPCR ligand binding, organism-specific biosystem (from REACTOME)
      GPCR ligand binding, organism-specific biosystemThere are more than 800 G-protein coupled receptor (GPCRs) in the human genome, making it the largest receptor superfamily. GPCRs are also the largest class of drug targets, involved in virtually all...
    • GPCRs, Class A Rhodopsin-like, organism-specific biosystem (from WikiPathways)
      GPCRs, Class A Rhodopsin-like, organism-specific biosystemThis pathway was created using the GPCRDB (Horn et al., 1998), http://www.cmbi.kun.nl/7tm/. The groupings are based on the GPCR phylogenetic tree available from the GPCRDB and the training sets used ...
    • GPCRs, Other, organism-specific biosystem (from WikiPathways)
      GPCRs, Other, organism-specific biosystemThis pathway was created using the GPCRDB (Horn et al., 1998), http://www.cmbi.kun.nl/7tm/. The groupings are based on the GPCR phylogenetic tree available from the GPCRDB and the training sets used ...
    • Monoamine GPCRs, organism-specific biosystem (from WikiPathways)
      Monoamine GPCRs, organism-specific biosystem
      Monoamine GPCRs
    • Neuroactive ligand-receptor interaction, organism-specific biosystem (from KEGG)
      Neuroactive ligand-receptor interaction, organism-specific biosystem
      Neuroactive ligand-receptor interaction
    • Neuroactive ligand-receptor interaction, conserved biosystem (from KEGG)
      Neuroactive ligand-receptor interaction, conserved biosystem
      Neuroactive ligand-receptor interaction
    • Salivary secretion, organism-specific biosystem (from KEGG)
      Salivary secretion, organism-specific biosystemSaliva has manifold functions in maintaining the integrity of the oral tissues, in protecting teeth from caries, in the tasting and ingestion of food, in speech and in the tolerance of tenures, for e...
    • Salivary secretion, conserved biosystem (from KEGG)
      Salivary secretion, conserved biosystemSaliva has manifold functions in maintaining the integrity of the oral tissues, in protecting teeth from caries, in the tasting and ingestion of food, in speech and in the tolerance of tenures, for e...
    • Signal Transduction, organism-specific biosystem (from REACTOME)
      Signal Transduction, organism-specific biosystemSignal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such a...
    • Signaling by GPCR, organism-specific biosystem (from REACTOME)
      Signaling by GPCR, organism-specific biosystemG protein-coupled receptors (GPCRs; 7TM receptors; seven transmembrane domain receptors; heptahelical receptors; G protein-linked receptors [GPLR]) are the largest family of transmembrane receptors i...

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    G-protein coupled receptor activity IEA
    Inferred from Electronic Annotation
    more info
     
    adenylate cyclase binding IEA
    Inferred from Electronic Annotation
    more info
     
    adrenergic receptor activity IEA
    Inferred from Electronic Annotation
    more info
     
    beta2-adrenergic receptor activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    dopamine binding IEA
    Inferred from Electronic Annotation
    more info
     
    drug binding IEA
    Inferred from Electronic Annotation
    more info
     
    epinephrine binding IEA
    Inferred from Electronic Annotation
    more info
     
    ionotropic glutamate receptor binding IEA
    Inferred from Electronic Annotation
    more info
     
    norepinephrine binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    potassium channel regulator activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    protein homodimerization activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    receptor activity IEA
    Inferred from Electronic Annotation
    more info
     
    signal transducer activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    G-protein signaling, coupled to cAMP nucleotide second messenger TAS
    Traceable Author Statement
    more info
    PubMed 
    activation of adenylate cyclase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    activation of adenylate cyclase activity by G-protein signaling pathway IEA
    Inferred from Electronic Annotation
    more info
     
    activation of transmembrane receptor protein tyrosine kinase activity TAS
    Traceable Author Statement
    more info
    PubMed 
    bone resorption IEA
    Inferred from Electronic Annotation
    more info
     
    brown fat cell differentiation IEA
    Inferred from Electronic Annotation
    more info
     
    cell surface receptor signaling pathway TAS
    Traceable Author Statement
    more info
    PubMed 
    desensitization of G-protein coupled receptor protein signaling pathway by arrestin IDA
    Inferred from Direct Assay
    more info
    PubMed 
    diaphragm contraction IEA
    Inferred from Electronic Annotation
    more info
     
    diet induced thermogenesis IEA
    Inferred from Electronic Annotation
    more info
     
    endosome to lysosome transport TAS
    Traceable Author Statement
    more info
    PubMed 
    heat generation IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of calcium ion transport via voltage-gated calcium channel activity IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of inflammatory response IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of multicellular organism growth IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of ossification IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of smooth muscle contraction IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of urine volume IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of MAPK cascade IDA
    Inferred from Direct Assay
    more info
    PubMed 
    positive regulation of apoptotic process IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of bone mineralization IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of calcium ion transport via voltage-gated calcium channel activity IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of cell proliferation IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of heart contraction IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of potassium ion transport IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of skeletal muscle tissue growth IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of sodium ion transport IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of the force of heart contraction by epinephrine IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of transcription from RNA polymerase II promoter IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of vasodilation IEA
    Inferred from Electronic Annotation
    more info
     
    receptor-mediated endocytosis IDA
    Inferred from Direct Assay
    more info
    PubMed 
    regulation of excitatory postsynaptic membrane potential IEA
    Inferred from Electronic Annotation
    more info
     
    regulation of sensory perception of pain IEA
    Inferred from Electronic Annotation
    more info
     
    response to cold IEA
    Inferred from Electronic Annotation
    more info
     
    synaptic transmission, glutamatergic IEA
    Inferred from Electronic Annotation
    more info
     
    vasodilation by norepinephrine-epinephrine involved in regulation of systemic arterial blood pressure IEA
    Inferred from Electronic Annotation
    more info
     
    wound healing IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    apical plasma membrane IEA
    Inferred from Electronic Annotation
    more info
     
    axon IEA
    Inferred from Electronic Annotation
    more info
     
    caveola IEA
    Inferred from Electronic Annotation
    more info
     
    cytoplasm IEA
    Inferred from Electronic Annotation
    more info
     
    dendritic spine IEA
    Inferred from Electronic Annotation
    more info
     
    endosome IEA
    Inferred from Electronic Annotation
    more info
     
    integral to plasma membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    lysosome TAS
    Traceable Author Statement
    more info
    PubMed 
    membrane fraction IEA
    Inferred from Electronic Annotation
    more info
     
    microsome IEA
    Inferred from Electronic Annotation
    more info
     
    neuronal cell body membrane IEA
    Inferred from Electronic Annotation
    more info
     
    nucleus IEA
    Inferred from Electronic Annotation
    more info
     
    plasma membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    plasma membrane TAS
    Traceable Author Statement
    more info
     
    receptor complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    sarcolemma IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    beta-2 adrenergic receptor
    Names
    beta-2 adrenergic receptor
    beta-2 adrenoceptor
    beta-2 adrenoreceptor
    catecholamine receptor
    adrenergic, beta-2-, receptor, surface

    NCBI Reference Sequences (RefSeq)

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    Genomic

    1. NG_016421.1 RefSeqGene

      Range
      5001..7042
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_000024.5NP_000015.1  beta-2 adrenergic receptor

      Status: REVIEWED

      Source sequence(s)
      AA886615, BC012481, BC073856, DA705141, M15169
      Consensus CDS
      CCDS4292.1
      UniProtKB/Swiss-Prot
      P07550
      Related
      ENSP00000305372, OTTHUMP00000160386, ENST00000305988, OTTHUMT00000252189
      Conserved Domains (2) summary
      pfam00001
      Location:57326
      Blast Score: 522
      7tm_1; 7 transmembrane receptor (rhodopsin family)
      cl10458
      Location:48340
      Blast Score: 118
      7tm_4; Olfactory receptor

    RefSeqs of Annotated Genomes: Build 37.3

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh37.p5 Primary Assembly

    Genomic

    1. NC_000005.9 Reference GRCh37.p5 Primary Assembly

      Range
      148206156..148208197
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate HuRef

    Genomic

    1. AC_000137.1 Alternate HuRef

      Range
      143352751..143354793
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

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