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Bacillus subtilis manganese transport regulator (MNTR) bound to zinc
Biology and Chemistry Report
2EV6
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSCRIPTION
    Text HELIX-TURN-HELIX, DNA-BINDING PROTEIN, METALLOREGULATORY PROTEIN, TRANSCRIPTION

    Polymeric Molecules

    Chain A,B
    Description Transcriptional regulator mntR 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 16787.3 
    Source Method genetically manipulated  
    Entity Name Manganese transport regulator 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    FLC  CITRATE ANION  C6 H5 O7   189.10  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B MNTR_BACSU P54512     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6351   Transcription DNA Templated  The Cellular Synthesis of RNA On a Template of Dna. 
    6355   Regulation of Transcription DNA Templated  Any Process That Modulates the Frequency Rate or Extent of Cellular DNA Templated Transcription. 
    30026   Cellular Manganese Ion Homeostasis  Any Process Involved in the Maintenance of an Internal Steady State of Manganese Ions At the Level of a Cell. 
    45893   Positive Regulation of Transcription DNA Templated  Any Process That Activates or Increases the Frequency Rate or Extent of Cellular DNA Templated Transcription. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    3677   DNA Binding  Any Molecular Function by Which a Gene Product Interacts Selectively and Non Covalently with DNA (deoxyribonucleic Acid). 
    3700   Sequence Specific DNA Binding Transcription Factor Activity  Interacting Selectively and Non Covalently with a Specific DNA Sequence in Order to Modulate Transcription. the Transcription Factor May or May Not Also Interact Selectively with a Protein or Macromolecular Complex. 
    30145   Manganese Ion Binding  Interacting Selectively and Non Covalently with Manganese (mn) Ions. 
    46914   Transition Metal Ion Binding  Interacting Selectively and Non Covalently with a Transition Metal Ions; a Transition Metal Is an Element Whose Atom Has an Incomplete D Subshell of Extranuclear Electrons or Which Gives Rise to a Cation or Cations with an Incomplete D Subshell. Transition Metals Often Have More Than One Valency State. Biologically Relevant Transition Metals Include Vanadium Manganese Iron Copper Cobalt Nickel Molybdenum and Silver. 
    46983   Protein Dimerization Activity  The Formation of a Protein Dimer a Macromolecular Structure Consists of Two Noncovalently Associated Identical or Nonidentical Subunits. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Bacillus subtilis  
    Genus Bacillus
    Gene mntr
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Strain Bl21(de3) Ril
    Host Vector Type Plasmid
    Host Plasmid Name PHB7506


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 938554     transcriptional regulator MntR MNTR