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COMPLEX OF RAN WITH IMPORTIN BETA
Biology and Chemistry Report
1IBR
  •   Structure Details   Hide

    Structure Keywords

    Keywords cell cycle,translation
    Text SMALL GTPASE; NUCLEAR TRANSPORT RECEPTOR, cell cycle,translation

    Polymeric Molecules

    Chain A,C
    Description GTP-binding nuclear protein RAN 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 24456.3 
    Source Method genetically manipulated  
    Entity Name RAN; TC4; Ran GTPase; Androgen receptor-associated protein 24 
    Chain B,D
    Description Importin beta-1 subunit 
    Fragment RESIDUES 1-462 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 51474.2 
    Source Method natural source  
    Entity Name KARYOPHERIN BETA-1 subunit; P95; Nuclear factor P97; Importin 90 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    GNP  PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER  C10 H17 N6 O13 P3   522.20  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,C RAN_HUMAN A8K3Z8     
    B,D IMB1_HUMAN B7ZAV6     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,C
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    7049   Cell Cycle  The Progression of Biochemical and Morphological Phases and Events That Occur in a Cell During Successive Cell Replication or Nuclear Replication Events. Canonically the Cell Cycle Comprises the Replication and Segregation of Genetic Material Followed by the Division of the Cell But in Endocycles or Syncytial Cells Nuclear Replication or Nuclear Division May Not Be Followed by Cell Division. 
    7067   Mitotic Nuclear Division  A Cell Cycle Process Comprising the Steps by Which the Nucleus of a Eukaryotic Cell Divides; the Process Involves Condensation of Chromosomal DNA Into a Highly Compacted Form. Canonically Mitosis Produces Two Daughter Nuclei Whose Chromosome Complement Is Identical to That of the Mother Cell. 
    15031   Protein Transport  The Directed Movement of Proteins Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    16032   Viral Process  A Multi Organism Process in Which a Virus Is a Participant. the Other Participant Is the Host. Includes Infection of a Host Cell Replication of the Viral Genome and Assembly of Progeny Virus Particles. in Some Cases the Viral Genetic Material May Integrate Into the Host Genome and Only Subsequently Under Particular Circumstances 'complete' Its Life Cycle. 
    51301   Cell Division  The Process Resulting in the Physical Partitioning and Separation of a Cell Into Daughter Cells. 
    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. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    42470   Melanosome  A Tissue Specific Membrane Bounded Cytoplasmic Organelle Within Which Melanin Pigments Are Synthesized and Stored. Melanosomes Are Synthesized in Melanocyte Cells. 
    166   Nucleotide Binding  Interacting Selectively and Non Covalently with a Nucleotide Any Compound Consisting of a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Ribose or Deoxyribose. 
    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). 
    5525   GTP Binding  Interacting Selectively and Non Covalently with GTP Guanosine Triphosphate. 


     
  •   Gene Details   Hide

    Natural Source

    Chain B,D
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo

    Genetic Source

    Chain A,C
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Variant De3
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name PET3D


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    12 12q24.3 5901     RAN, member RAS oncogene family RAN    
    17 17q21.32 3837     karyopherin (importin) beta 1 KPNB1    

    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
    rs200416921 LS-SNP   dbSNP   A 18 D - > Y Bend 13% (Intermediate) 12 131357396 GNP
    rs11546492 LS-SNP   dbSNP   A 32 T - > I Helix 61% (Exposed) 12 131357439
    rs199644788 LS-SNP   dbSNP   A 40 V - > FL Coil 71% (Exposed) 12 131357552 MG,GNP
    rs145207608 LS-SNP   dbSNP   A 55 N - > *Q Turn 58% (Exposed) 12 131357591
    rs114011062 LS-SNP   dbSNP   A 56 R - > G Turn 64% (Exposed) 12 131357594
    rs11546494 LS-SNP   dbSNP   A 72 F - > L 3/10 Helix 42% (Exposed) 12 131357640
    rs11546488 LS-SNP   dbSNP   A 95 R - > I Helix 53% (Exposed) 12 131359127
    rs200176335 LS-SNP   dbSNP   A 115 I - > V Coil 16% (Intermediate) 12 131359186
    rs11546495 LS-SNP   dbSNP   A 172 P - > H Turn 46% (Exposed) 12 131360236
    rs61750353 LS-SNP   dbSNP   B 70 P - > A Helix 67% (Exposed) 17 45730168
    rs199885874 LS-SNP   dbSNP   B 71 D - > N Helix 67% (Exposed) 17 45730171
    rs200458673 LS-SNP   dbSNP   B 83 I - > V Bend 11% (Intermediate) 17 45730207
    rs1136612 LS-SNP   dbSNP   B 97 Q - > H Helix 54% (Exposed) 17 45734234
    rs74482416 LS-SNP   dbSNP   B 137 V - > I Helix 3% (Buried) 17 45734352
    rs147688413 LS-SNP   dbSNP   B 143 T - > I Coil 58% (Exposed) 17 45734371
    rs140578762 LS-SNP   dbSNP   B 250 Q - > E 3/10 Helix 50% (Exposed) 17 45740506
    rs149283729 LS-SNP   dbSNP   B 352 L - > V Helix 0% (Buried) 17 45745606
    rs199957614 LS-SNP   dbSNP   B 381 R - > W Helix 37% (Exposed) 17 45745693