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Crystal Structure of the broadly neutralizing anti-HIV-1 antibody 2F5 in complex with a gp41 7mer epitope
Biology and Chemistry Report
1TJG
  •   Structure Details   Hide

    Structure Keywords

    Keywords Viral protein/Immune system
    Text 2F5; ANTIBODY; GP41; HIV-1; NEUTRALIZING; MEMBRANE-PROXIMAL, Viral protein-Immune system COMPLEX

    Polymeric Molecules

    Chain L
    Description FAB 2F5 Light Chain 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 23363.0 
    Source Method genetically manipulated  
    Chain H
    Description FAB 2F5 Heavy Chain 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 25287.0 
    Source Method genetically manipulated  
    Chain P
    Description Envelope glycoprotein GP41 
    Fragment Transmembrane Glycoprotein (residues 659-669) 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 848.9 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    EDO  1,2-ETHANEDIOL  C2 H6 O2   62.07  View 
    IPA  ISOPROPYL ALCOHOL  C3 H8 O   60.10  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    P Q75760_9HIV1 Q75760     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    Immune Epitopes (B-cell and T-Cell)

    Immune Epitope Database (IEDB)
    Epitope ID 149298    
     
  •   Gene Details   Hide

    Genetic Source

    Chain H
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Common Name Chinese Hamster
    Host Scientific Name Cricetulus griseus  
    Host Genus Cricetulus
    Host Cell Line Cb F7
    Description Heteromyeloma Cell Line Cb F7 Fused with Peripheral Blood Mononuclear Cells


    Chain L
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Common Name Chinese Hamster
    Host Scientific Name Cricetulus griseus  
    Host Genus Cricetulus
    Host Cell Line Cb F7
    Description Heteromyeloma Cell Line Cb F7 Fused with Peripheral Blood Mononuclear Cells