An Information Portal to 110619 Biological Macromolecular Structures

Escherichia coli PgaB N-terminal domain
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase, Deacetylase, HYDROLASE

    Polymeric Molecules

    Chain A,B
    Description Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase 
    Fragment deacetylase domain, UNP residues 42-309 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 30845.9 
    Source Method genetically manipulated  
    Entity Name PGA N-deacetylase, Poly-beta-1,6-GlcNAc N-deacetylase 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ACT  ACETATE ION  C2 H3 O2   59.04  View 
    HG  MERCURY (II) ION  Hg   200.59  View 
    ZN  ZINC ION  Zn   65.41  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B PGAB_ECOLI P75906     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  3.5.1      
    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. 
    42710   Biofilm Formation  A Process in Which Planktonically Growing Microorganisms Grow At a Liquid Air Interface or On a Solid Substrate Under the Flow of a Liquid and Produce Extracellular Polymers That Facilitate Matrix Formation Resulting in a Change in the Organisms' Growth Rate and Gene Transcription. 
    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. 
    16810   Hydrolase Activity Acting On Carbon Nitrogen (but Not Peptide) Bonds  Catalysis of the Hydrolysis of Any Carbon Nitrogen Bond C N with the Exception of Peptide Bonds. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Escherichia coli  
    Strain K12
    Gene b1023, jw5142, pgab, ycdr
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET28b