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An Information Portal to 106082 Biological Macromolecular Structures

Crystal structure of the NF-YB/NF-YC histone pair
Biology and Chemistry Report
1N1J
  •   Structure Details   Hide

    Structure Keywords

    Keywords DNA binding protein
    Text HISTONE-LIKE PAIR, DNA binding protein

    Polymeric Molecules

    Chain A
    Description NF-YB 
    Fragment NF-YB3 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 10722.4 
    Source Method genetically manipulated  
    Entity Name Nuclear transcription factor Y subunit beta 
    Chain B
    Description NF-YC 
    Fragment NF-YC2 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11386.4 
    Source Method genetically manipulated  
    Entity Name Nuclear transcription factor Y subunit gamma 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A NFYB_HUMAN A8K7B9     
    B NFYC_HUMAN B4DUS6     

    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
    6355   Regulation of Transcription DNA Templated  Any Process That Modulates the Frequency Rate or Extent of Cellular DNA Templated Transcription. 
    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. 
    5634   Nucleus  A Membrane Bounded Organelle of Eukaryotic Cells in Which Chromosomes Are Housed and Replicated. in Most Cells the Nucleus Contains All of the Cell's Chromosomes Except the Organellar Chromosomes and Is the Site of RNA Synthesis and Processing. in Some Species or in Specialized Cell Types RNA Metabolism or DNA Replication May Be Absent. 
    43565   Sequence Specific DNA Binding  Interacting Selectively and Non Covalently with DNA of a Specific Nucleotide Composition E.g. Gc Rich DNA Binding or with a Specific Sequence Motif or Type of DNA E.g. Promotor Binding or Rdna Binding. 
    46982   Protein Heterodimerization Activity  Interacting Selectively and Non Covalently with a Nonidentical Protein to Form a Heterodimer. 
    Chain B
    GO ID   Ontology GO Term Definition
    6355   Regulation of Transcription DNA Templated  Any Process That Modulates the Frequency Rate or Extent of Cellular DNA Templated Transcription. 
    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. 
    16602   Ccaat Binding Factor Complex  A Heteromeric Transcription Factor Complex That Binds to the Ccaat Box Upstream of Promoters; in Saccharomyces It Activates the Transcription of Genes in Response to Growth in a Nonfermentable Carbon Source; Consists of Four Known Subunits: Hap2 Hap3 Hap4 and Hap5. 
    3700   Sequence Specific DNA Binding Transcription Factor Activity  Interacting Selectively and Non Covalently with a Specific DNA Sequence in Order to Modulate Transcription. the Transcription Factor May or May Not Also Interact Selectively with a Protein or Macromolecular Complex. 
    43565   Sequence Specific DNA Binding  Interacting Selectively and Non Covalently with DNA of a Specific Nucleotide Composition E.g. Gc Rich DNA Binding or with a Specific Sequence Motif or Type of DNA E.g. Promotor Binding or Rdna Binding. 
    46982   Protein Heterodimerization Activity  Interacting Selectively and Non Covalently with a Nonidentical Protein to Form a Heterodimer. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain B
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Vector Type Plasmid
    Host Plasmid Name pET15b


    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Vector Type Plasmid
    Host Plasmid Name pACYC11b


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    1 1p32 4802     nuclear transcription factor Y, gamma NFYC    
    12 12q22-q23 4801     nuclear transcription factor Y, beta NFYB    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs199809633 LS-SNP   dbSNP   A 68 N - > S Helix 82% (Exposed) 12 104519914
    rs199809633 LS-SNP   dbSNP   A 68 N - > S Helix 82% (Exposed) 12 104519914
    rs78662819 LS-SNP   dbSNP   A 92 I - > T Helix 0% (Buried) 12 104517152
    rs78662819 LS-SNP   dbSNP   A 92 I - > T Helix 0% (Buried) 12 104517152
    rs201190497 LS-SNP   dbSNP   A 108 R - > W Coil 31% (Intermediate) 12 104517105
    rs201190497 LS-SNP   dbSNP   A 108 R - > W Coil 31% (Intermediate) 12 104517105
    rs138760015 LS-SNP   dbSNP   B 100 D - > A Helix 1% (Buried) 1 41218830
    rs138760015 LS-SNP   dbSNP   B 100 D - > A Helix 1% (Buried) 1 41218830
    rs146232406 LS-SNP   dbSNP   B 102 A - > V Helix 3% (Buried) 1 41218836
    rs146232406 LS-SNP   dbSNP   B 102 A - > V Helix 3% (Buried) 1 41218836