POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

Crystal structure of the MUTB F164L mutant in complex with glucose
Biology and Chemistry Report
4GI6
  •   Structure Details   Hide

    Structure Keywords

    Keywords ISOMERASE
    Text Enzyme complex, Tim-barrel(beta/alpha)8, Sucrose isomerase, Glycoside hydrolase, Trehalulose synthase, GH13 family(cazy database), Calcium binding, ISOMERASE

    Polymeric Molecules

    Chain A,B
    Description Sucrose isomerase 
    Fragment MUTB fragment, UNP residues 28-584 
    Mutation F164L 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 63905.6 
    Source Method genetically manipulated  
    Entity Name Trehalulose synthase 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CA  CALCIUM ION  Ca   40.08  View 
    GLC  ALPHA-D-GLUCOSE  C6 H12 O6   180.16  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    TRS  2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL  C4 H12 N O3   122.14  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B M1E1F3_9RHIZ M1E1F3     

    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
    5975   Carbohydrate Metabolic Process  The Chemical Reactions and Pathways Involving Carbohydrates Any of a Group of Organic Compounds Based of the General Formula Cx(h2o)y. Includes the Formation of Carbohydrate Derivatives by the Addition of a Carbohydrate Residue to Another Molecule. 
    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. 
    43169   Cation Binding  Interacting Selectively and Non Covalently with Cations Charged Atoms or Groups of Atoms with a Net Positive Charge. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Rhizobium  
    Strain MX-45
    Gene mutb
    Host Scientific Name Escherichia coli  
    Host Strain Jm109
    Host Vector Type Plasmid
    Host Plasmid Name PHWG660.12