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The crystal structure of Sporosarcina pasteurii urease in complex with citrate
Biology and Chemistry Report
4AC7
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text HYDROLASE, BACILLUS PASTEURII

    Polymeric Molecules

    Chain A
    Description UREASE SUBUNIT GAMMA 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 11205.1 
    Source Method natural source  
    Entity Name UREA AMIDOHYDROLASE SUBUNIT GAMMA 
    Chain B
    Description UREASE SUBUNIT BETA 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 13975.7 
    Source Method natural source  
    Entity Name UREA AMIDOHYDROLASE SUBUNIT BETA 
    Chain C
    Description UREASE SUBUNIT ALPHA 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 61647.4 
    Source Method natural source  
    Entity Name UREA AMIDOHYDROLASE SUBUNIT ALPHA 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    EDO  1,2-ETHANEDIOL  C2 H6 O2   62.07  View 
    FLC  CITRATE ANION  C6 H5 O7   189.10  View 
    NI  NICKEL (II) ION  Ni   58.69  View 
    OH  HYDROXIDE ION  H O   17.01  View 
    SO4  SULFATE ION  O4 S   96.06  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A URE3_SPOPA P41022     
    B URE2_SPOPA P41021     
    C URE1_SPOPA P41020     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    3.5.1.5      
    3.5.1.5      
    3.5.1.5      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    19627   Urea Metabolic Process  The Chemical Reactions and Pathways Involving Urea the Water Soluble Compound O=c (nh2)2. 
    43419   Urea Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Urea the Water Soluble Compound O=c (nh2)2. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    9039   Urease Activity  Catalysis of the Reaction: Urea + H2o = Co2 + 2 Nh3. 
    16151   Nickel Cation Binding  Interacting Selectively and Non Covalently with Nickel (ni) Cations. 
    16787   Hydrolase Activity  Catalysis of the Hydrolysis of Various Bonds E.g. C O C N C C Phosphoric Anhydride Bonds Etc. Hydrolase Is the Systematic Name For Any Enzyme of EC Class 3. 
    Chain B
    GO ID   Ontology GO Term Definition
    43419   Urea Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Urea the Water Soluble Compound O=c (nh2)2. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    9039   Urease Activity  Catalysis of the Reaction: Urea + H2o = Co2 + 2 Nh3. 
    16787   Hydrolase Activity  Catalysis of the Hydrolysis of Various Bonds E.g. C O C N C C Phosphoric Anhydride Bonds Etc. Hydrolase Is the Systematic Name For Any Enzyme of EC Class 3. 
    Chain C
    GO ID   Ontology GO Term Definition
    6807   Nitrogen Compound Metabolic Process  The Chemical Reactions and Pathways Involving Organic or Inorganic Compounds That Contain Nitrogen Including (but Not Limited To) Nitrogen Fixation Nitrification Denitrification Assimilatory/dissimilatory Nitrate Reduction and the Interconversion of Nitrogenous Organic Matter and Ammonium. 
    19627   Urea Metabolic Process  The Chemical Reactions and Pathways Involving Urea the Water Soluble Compound O=c (nh2)2. 
    43419   Urea Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of Urea the Water Soluble Compound O=c (nh2)2. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    9039   Urease Activity  Catalysis of the Reaction: Urea + H2o = Co2 + 2 Nh3. 
    16151   Nickel Cation Binding  Interacting Selectively and Non Covalently with Nickel (ni) Cations. 
    16787   Hydrolase Activity  Catalysis of the Hydrolysis of Various Bonds E.g. C O C N C C Phosphoric Anhydride Bonds Etc. Hydrolase Is the Systematic Name For Any Enzyme of EC Class 3. 
    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. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Natural Source

    Chain C
    Scientific Name Sporosarcina pasteurii  
    Strain DSM33
    Chain B
    Scientific Name Sporosarcina pasteurii  
    Strain DSM33
    Chain A
    Scientific Name Sporosarcina pasteurii  
    Strain DSM33