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Crystal structure of HyHEL-10 Fv mutant LS91A complexed with hen egg white lysozyme
Biology and Chemistry Report
1J1P
  •   Structure Details   Hide

    Structure Keywords

    Keywords IMMUNE SYSTEM/HYDROLASE
    Text ANTIGEN-ANTIBODY COMPLEX, IMMUNE SYSTEM-HYDROLASE COMPLEX

    Polymeric Molecules

    Chain L
    Description lysozyme binding Ig kappa chain V23-J2 region 
    Mutation S91A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11607.9 
    Source Method genetically manipulated  
    Entity Name Lysozyme Antibody, HyHEL-10 
    Chain H
    Description Ig VH,anti-lysozyme 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 12796.0 
    Source Method genetically manipulated  
    Entity Name Lysozyme Antibody, HyHEL-10 
    Chain Y
    Description Lysozyme C 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 14331.2 
    Source Method natural source  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    H HVM47_MOUSE P01823     
    L KV5A9_MOUSE P01642     
    Y LYSC_CHICK P00698     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    3.2.1.17        

    Immune Epitopes (B-cell and T-Cell)

    Immune Epitope Database (IEDB)
    Epitope ID 139432    
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain H
    GO ID   Ontology GO Term Definition
    3823   Antigen Binding  Interacting Selectively and Non Covalently with an Antigen Any Substance Which Is Capable of Inducing a Specific Immune Response and of Reacting with the Products of That Response the Specific Antibody or Specifically Sensitized T Lymphocytes or Both. Binding May Counteract the Biological Activity of the Antigen. 
    Chain L
    GO ID   Ontology GO Term Definition
    3823   Antigen Binding  Interacting Selectively and Non Covalently with an Antigen Any Substance Which Is Capable of Inducing a Specific Immune Response and of Reacting with the Products of That Response the Specific Antibody or Specifically Sensitized T Lymphocytes or Both. Binding May Counteract the Biological Activity of the Antigen. 
    Chain Y
    GO ID   Ontology GO Term Definition
    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. 
    19835   Cytolysis  The Rupture of Cell Membranes and the Loss of Cytoplasm. 
    42742   Defense Response to Bacterium  Reactions Triggered in Response to the Presence of a Bacterium That Act to Protect the Cell or Organism. 
    5576   Extracellular Region  The Space External to the Outermost Structure of a Cell. For Cells Without External Protective or External Encapsulating Structures This Refers to Space Outside of the Plasma Membrane. This Term Covers the Host Cell Environment Outside an Intracellular Parasite. 
    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. 
    5515   Protein Binding  Interacting Selectively and Non Covalently with Any Protein or Protein Complex (a Complex of Two or More Proteins That May Include Other Nonprotein Molecules). 
    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. 
    42802   Identical Protein Binding  Interacting Selectively and Non Covalently with an Identical Protein or Proteins. 


     
  •   Gene Details   Hide

    Natural Source

    Chain Y
    Common Name Chicken
    Scientific Name Gallus gallus  
    Genus Gallus
    Tissue Egg White

    Genetic Source

    Chain H
    Common Name House Mouse
    Scientific Name Mus musculus  
    Genus Mus
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pKTN2


    Chain L
    Common Name House Mouse
    Scientific Name Mus musculus  
    Genus Mus
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pKTN2


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    1 - 396218     lysozyme (renal amyloidosis) LYZ    
    6 6 C1|6 434037     immunoglobulin kappa variable 12-47 IGKV12-47    
    12 12 F2|12 544908     immunoglobulin heavy chain-like LOC544908