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Crystal structure of hypothetical protein SCO1480 bound to DNA
Biology and Chemistry Report
4ITQ
  •   Structure Details   Hide

    Structure Keywords

    Keywords GENE REGULATION, STRUCTURAL PROTEIN/DNA
    Text protein-DNA complex, H2TH motif, nucleoid-associated protein, GENE REGULATION, STRUCTURAL PROTEIN-DNA complex

    Polymeric Molecules

    Chain A
    Description Putative uncharacterized protein SCO1480 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 11717.1 
    Source Method genetically manipulated  
    Entity Name sIHF 
    Chain B
    Description 5'-D(P*CP*CP*GP*CP*GP*CP*GP*C)-3' 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 2388.6 
    Source Method synthetic  
    Chain C
    Description 5'-D(P*GP*CP*GP*CP*GP*CP*GP*G)-3' 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 2468.6 
    Source Method synthetic  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A Q9KXR9_STRCO Q9KXR9     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6412   Translation  The Cellular Metabolic Process in Which a Protein Is Formed Using the Sequence of a Mature MRNA Molecule to Specify the Sequence of Amino Acids in a Polypeptide Chain. Translation Is Mediated by the Ribosome and Begins with the Formation of a Ternary Complex Between Aminoacylated Initiator Methionine TRNA GTP and Initiation Factor 2 Which Subsequently Associates with the Small Subunit of the Ribosome and an Mrna. Translation Ends with the Release of a Polypeptide Chain From the Ribosome. 
    42254   Ribosome Biogenesis  A Cellular Process That Results in the Biosynthesis of Constituent Macromolecules Assembly and Arrangement of Constituent Parts of Ribosome Subunits; Includes Transport to the Sites of Protein Synthesis. 
    5622   Intracellular  The Living Contents of a Cell; the Matter Contained Within (but Not Including) the Plasma Membrane Usually Taken to Exclude Large Vacuoles and Masses of Secretory or Ingested Material. in Eukaryotes It Includes the Nucleus and Cytoplasm. 
    5829   Cytosol  The Part of the Cytoplasm That Does Not Contain Organelles But Which Does Contain Other Particulate Matter Such As Protein Complexes. 
    5840   Ribosome  An Intracellular Organelle About 200 a in Diameter Consisting of RNA and Protein. It Is the Site of Protein Biosynthesis Resulting From Translation of Messenger RNA (mrna). It Consists of Two Subunits One Large and One Small Each Containing Only Protein and Rna. Both the Ribosome and Its Subunits Are Characterized by Their Sedimentation Coefficients Expressed in Svedberg Units (symbol: S). Hence the Prokaryotic Ribosome (70s) Comprises a Large (50s) Subunit and a Small (30s) Subunit While the Eukaryotic Ribosome (80s) Comprises a Large (60s) Subunit and a Small (40s) Subunit. Two Sites On the Ribosomal Large Subunit Are Involved in Translation Namely the Aminoacyl Site (a Site) and Peptidyl Site (p Site). Ribosomes From Prokaryotes Eukaryotes Mitochondria and Chloroplasts Have Characteristically Distinct Ribosomal Proteins. 
    15935   Small Ribosomal Subunit  The Smaller of the Two Subunits of a Ribosome. 
    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. 
    3735   Structural Constituent of Ribosome  The Action of a Molecule That Contributes to the Structural Integrity of the Ribosome. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Streptomyces coelicolor  
    Strain A3(2)
    Details Protein Is Mse Labeled
    Gene sco1480
    Host Scientific Name Escherichia coli  
    Host Strain B834(de3) Prare
    Host Vector Type Plasmid
    Host Plasmid Name pET15b