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CRYSTAL STRUCTURE OF B562RIL, A REDESIGNED FOUR HELIX BUNDLE
Biology and Chemistry Report
1M6T
  •   Structure Details   Hide

    Structure Keywords

    Keywords ELECTRON TRANSPORT
    Text protein design, ELECTRON TRANSPORT

    Polymeric Molecules

    Chain A
    Description Soluble cytochrome b562 
    Mutation M7W,H102I,R106L 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11785.3 
    Source Method genetically manipulated  
    Entity Name Cytochrome b562 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    SO4  SULFATE ION  O4 S   96.06  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A C562_ECOLX P00192     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    22900   Electron Transport Chain  A Process in Which a Series of Electron Carriers Operate Together to Transfer Electrons From Donors to Any of Several Different Terminal Electron Acceptors to Generate a Transmembrane Electrochemical Gradient. 
    55114   Oxidation Reduction Process  A Metabolic Process That Results in the Removal or Addition of One or More Electrons to or From a Substance with or Without the Concomitant Removal or Addition of a Proton or Protons. 
    42597   Periplasmic Space  The Region Between the Inner (cytoplasmic) and Outer Membrane (gram Negative Bacteria) or Cytoplasmic Membrane and Cell Wall (fungi and Gram Positive Bacteria). 
    5506   Iron Ion Binding  Interacting Selectively and Non Covalently with Iron (fe) Ions. 
    9055   Electron Carrier Activity  Any Molecular Entity That Serves As an Electron Acceptor and Electron Donor in an Electron Transport Chain. an Electron Transport Chain Is a Process in Which a Series of Electron Carriers Operate Together to Transfer Electrons From Donors to Any of Several Different Terminal Electron Acceptors to Generate a Transmembrane Electrochemical Gradient. 
    20037   Heme Binding  Interacting Selectively and Non Covalently with Heme Any Compound of Iron Complexed in a Porphyrin (tetrapyrrole) Ring. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Escherichia coli  
    Genus Escherichia
    Gene cytb562
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21de3
    Host Vector Type Plasmid
    Host Plasmid Name Pet-17b