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An Information Portal to 105212 Biological Macromolecular Structures

Escherichia coli RNase II
Biology and Chemistry Report
2ID0
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text RNase, exoribonuclease, ribonuclease, exonuclease, nuclease, hydrolyase, mRNA decay, RNR family, HYDROLASE

    Polymeric Molecules

    Chain A,B,C,D
    Description Exoribonuclease 2 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 73292.9 
    Source Method genetically manipulated  
    Entity Name Exoribonuclease II, Ribonuclease II, RNase II 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    MN  MANGANESE (II) ION  Mn   54.94  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D RNB_ECOLI P30850     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D  3.1.13.1      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    GO ID   Ontology GO Term Definition
    6401   RNA Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of RNA Ribonucleic Acid One of the Two Main Type of Nucleic Acid Consisting of a Long Unbranched Macromolecule Formed From Ribonucleotides Joined in 3' 5' Phosphodiester Linkage. 
    6402   MRNA Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of MRNA Messenger RNA Which Is Responsible For Carrying the Coded Genetic 'message' Transcribed From DNA to Sites of Protein Assembly At the Ribosomes. 
    16070   RNA Metabolic Process  The Cellular Chemical Reactions and Pathways Involving RNA Ribonucleic Acid One of the Two Main Type of Nucleic Acid Consisting of a Long Unbranched Macromolecule Formed From Ribonucleotides Joined in 3' 5' Phosphodiester Linkage. 
    16078   TRNA Catabolic Process  The Chemical Reactions and Pathways Resulting in the Breakdown of TRNA Transfer RNA a Class of Relatively Small RNA Molecules Responsible For Mediating the Insertion of Amino Acids Into the Sequence of Nascent Polypeptide Chains During Protein Synthesis. 
    90305   Nucleic Acid Phosphodiester Bond Hydrolysis  The Nucleic Acid Metabolic Process in Which the Phosphodiester Bonds Between Nucleotides Are Cleaved by Hydrolysis. 
    90501   RNA Phosphodiester Bond Hydrolysis  The RNA Metabolic Process in Which the Phosphodiester Bonds Between Ribonucleotides Are Cleaved by Hydrolysis. 
    90503   RNA Phosphodiester Bond Hydrolysis Exonucleolytic  The Chemical Reactions and Pathways Involving the Hydrolysis of Terminal 3' 5' Phosphodiester Bonds in One or Two Strands of Ribonucleotides. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    3676   Nucleic Acid Binding  Interacting Selectively and Non Covalently with Any Nucleic Acid. 
    3723   RNA Binding  Interacting Selectively and Non Covalently with an RNA Molecule or a Portion Thereof. 
    4518   Nuclease Activity  Catalysis of the Hydrolysis of Ester Linkages Within Nucleic Acids. 
    4527   Exonuclease Activity  Catalysis of the Hydrolysis of Ester Linkages Within Nucleic Acids by Removing Nucleotide Residues From the 3' or 5' End. 
    4540   Ribonuclease Activity  Catalysis of the Hydrolysis of Phosphodiester Bonds in Chains of Rna. 
    5515   Protein Binding  Interacting Selectively and Non Covalently with Any Protein or Protein Complex (a Complex of Two or More Proteins That May Include Other Nonprotein Molecules). 
    8408   3' 5' Exonuclease Activity  Catalysis of the Hydrolysis of Ester Linkages Within Nucleic Acids by Removing Nucleotide Residues From the 3' End. 
    8859   Exoribonuclease Ii Activity  Catalysis of the Reaction: RNA + H2o = 5' Phosphomononucleotides. Cleaves RNA in the 3' to 5' Direction. 
    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. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Scientific Name Escherichia coli  
    Genus Escherichia
    Species Escherichia Coli
    Strain K12
    Gene rnb
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET15b