An Information Portal to 112722 Biological Macromolecular Structures

High resolution crystal structure of human B2-adrenergic G protein-coupled receptor.
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Text GPCR, 7TM, adrenergic, fusion, lipidic cubic phase, lipidic, mesophase, cholesterol, membrane protein, MEMBRANE PROTEIN - HYDROLASE COMPLEX, Structural Genomics, PSI-2, Protein Structure Initiative, Accelerated Technologies Center for Gene to 3D Structure, ATCG3D

    Polymeric Molecules

    Chain A
    Description beta-2-adrenergic receptor/T4-lysozyme chimera 
    Mutation N187E, C54T, C97A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 56602.0 
    Source Method genetically manipulated  
    Entity Name Beta-2 adrenergic receptor, Beta-2 adrenoceptor, Beta-2 adrenoreceptor / Lysis protein, Muramidase, Endolysin 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    12P  DODECAETHYLENE GLYCOL  C24 H50 O13   546.65  View 
    ACM  ACETAMIDE  C2 H5 N O   59.07  View 
    BU1  1,4-BUTANEDIOL  C4 H10 O2   90.12  View 
    CAU  (2S)-1-(9H-Carbazol-4-yloxy)-3-(isopropylamino)propan-2-ol  C18 H22 N2 O2   298.38  View 
    CLR  CHOLESTEROL  C27 H46 O   386.65  View 
    MAL  MALTOSE  C12 H22 O11   342.30  View 
    PLM  PALMITIC ACID  C16 H32 O2   256.42  View 
    SO4  SULFATE ION  O4 S   96.06  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A ADRB2_HUMAN P07550     
    A ENLYS_BPT4 P00720     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)        
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6940   Regulation of Smooth Muscle Contraction  Any Process That Modulates the Frequency Rate or Extent of Smooth Muscle Contraction. 
    7186   G Protein Coupled Receptor Signaling Pathway  A Series of Molecular Signals That Proceeds with an Activated Receptor Promoting the Exchange of GDP For GTP On the Alpha Subunit of an Associated Heterotrimeric G Protein Complex. the GTP Bound Activated Alpha G Protein Then Dissociates From the Beta and Gamma Subunits to Further Transmit the Signal Within the Cell. the Pathway Begins with Receptor Ligand Interaction or For Basal Gpcr Signaling the Pathway Begins with the Receptor Activating Its G Protein in the Absence of an Agonist and Ends with Regulation of a Downstream Cellular Process E.g. Transcription. the Pathway Can Start From the Plasma Membrane Golgi or Nuclear Membrane (pmid:24568158 and Pmid:16902576). 
    7189   Adenylate Cyclase Activating G Protein Coupled Receptor Signaling Pathway  The Series of Molecular Signals Generated As a Consequence of a G Protein Coupled Receptor Binding to Its Physiological Ligand Where the Pathway Proceeds Through Activation of Adenylyl Cyclase Activity and a Subsequent Increase in the Concentration of Cyclic AMP (camp). 
    8152   Metabolic Process  The Chemical Reactions and Pathways Including Anabolism and Catabolism by Which Living Organisms Transform Chemical Substances. Metabolic Processes Typically Transform Small Molecules But Also Include Macromolecular Processes Such As DNA Repair and Replication and Protein Synthesis and Degradation. 
    9253   Peptidoglycan Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Peptidoglycans Any of a Class of Glycoconjugates Found in Bacterial Cell Walls. 
    16998   Cell Wall Macromolecule Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Macromolecules That Form Part of a Cell Wall. 
    19076   Viral Release From Host Cell  The Dissemination of Mature Viral Particles From the Host Cell E.g. by Cell Lysis or the Budding of Virus Particles From the Cell Membrane. 
    19835   Cytolysis  The Rupture of Cell Membranes and the Loss of Cytoplasm. 
    42312   Regulation of Vasodilation  Any Process That Modulates the Frequency Rate or Extent of Increases in the Diameter of Blood Vessels. 
    42742   Defense Response to Bacterium  Reactions Triggered in Response to the Presence of a Bacterium That Act to Protect the Cell or Organism. 
    16021   Integral Component of Membrane  The Component of a Membrane Consisting of the Gene Products and Protein Complexes Having At Least Some Part of Their Peptide Sequence Embedded in the Hydrophobic Region of the Membrane. 
    30430   Host Cell Cytoplasm  The Cytoplasm of a Host Cell. 
    3796   Lysozyme Activity  Catalysis of the Hydrolysis of the Beta (1 >4) Linkages Between N Acetylmuramic Acid and N Acetyl D Glucosamine Residues in a Peptidoglycan and Between N Acetyl D Glucosamine Residues in Chitodextrins. 
    3824   Catalytic Activity  Catalysis of a Biochemical Reaction At Physiological Temperatures. in Biologically Catalyzed Reactions the Reactants Are Known As Substrates and the Catalysts Are Naturally Occurring Macromolecular Substances Known As Enzymes. Enzymes Possess Specific Binding Sites For Substrates and Are Usually Composed Wholly or Largely of Protein But RNA That Has Catalytic Activity (ribozyme) Is Often Also Regarded As Enzymatic. 
    4930   G Protein Coupled Receptor Activity  Combining with an Extracellular Signal and Transmitting the Signal Across the Membrane by Activating an Associated G Protein; Promotes the Exchange of GDP For GTP On the Alpha Subunit of a Heterotrimeric G Protein Complex. 
    4941   Beta2 Adrenergic Receptor Activity  Combining with Epinephrine or Norepinephrine to Initiate a Change in Cell Activity Via Activation of a G Protein with Pharmacological Characteristics of Beta2 Adrenergic Receptors. 
    16787   Hydrolase Activity  Catalysis of the Hydrolysis of Various Bonds E.g. C O C N C C Phosphoric Anhydride Bonds Etc. Hydrolase Is the Systematic Name For Any Enzyme of EC Class 3. 
    16798   Hydrolase Activity Acting On Glycosyl Bonds  Catalysis of the Hydrolysis of Any Glycosyl Bond. 

  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens, enterobacteria phage t4  
    Genus Homo T4 Like Viruses
    Species Enterobacteria Phage T4 Sensu Lato
    Strain ,
    Gene adrb2, adrb2r, b2ar / e
    Host Common Name Fall Armyworm
    Host Scientific Name Spodoptera frugiperda  
    Host Genus Spodoptera
    Host Vector Type Plasmid
    Host Plasmid Name pFastbac1
    Description The Construct Has Been Obtained by Overlapping Extension Pcr

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    5 5q31-q32 154     adrenoceptor beta 2, surface ADRB2    
    - - 1258585     intracellular N-acetyl muramidase; lysis from within E    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs146785646 LS-SNP   dbSNP   A 39 V - > I Helix 53% (Exposed) 5 148206509
    rs201257377 LS-SNP   dbSNP   A 69 N - > S Helix 11% (Intermediate) 5 148206600
    rs140420820 LS-SNP   dbSNP   A 82 M - > K Helix 1% (Buried) 5 148206639
    rs145233416 LS-SNP   dbSNP   A 89 F - > L Helix 28% (Intermediate) 5 148206659
    rs201777403 LS-SNP   dbSNP   A 92 A - > T Helix 22% (Intermediate) 5 148206668
    rs149199162 LS-SNP   dbSNP   A 128 A - > S Helix 0% (Buried) 5 148206776
    rs1800888 LS-SNP   dbSNP   A 164 T - > I Helix 27% (Intermediate) 5 148206885
    rs147102529 LS-SNP   dbSNP   A 178 H - > Q Bend 47% (Exposed) 5 148206928
    rs148196791 LS-SNP   dbSNP   A 179 Q - > E Helix 65% (Exposed) 5 148206929
    rs200042760 LS-SNP   dbSNP   A 187 N - > S Coil 43% (Exposed) 5 148206954
    rs3729943 LS-SNP   dbSNP   A 220 S - > C Helix 39% (Exposed) 5 148207053 BU1
    rs150750214 LS-SNP   dbSNP   A 224 Q - > E Helix 54% (Exposed) 5 148207064
    rs200987369 LS-SNP   dbSNP   A 228 R - > S Helix 63% (Exposed) 5 148207078
    rs201318801 LS-SNP   dbSNP   A 290 F - > S Helix 10% (Intermediate) 5 148207263 CAU
    rs142595411 LS-SNP   dbSNP   A 320 G - > D 3/10 Helix 15% (Intermediate) 5 148207353
    rs149939087 LS-SNP   dbSNP   A 328 R - > Q 3/10 Helix 38% (Exposed) 5 148207377
    rs201644897 LS-SNP   dbSNP   A 329 S - > I Bend 20% (Intermediate) 5 148207380