Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords


    Polymeric Molecules

    Chain A
    Description CALMODULIN 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 16721.5 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CA  CALCIUM ION  Ca   40.08  View 
    EOH  ETHANOL  C2 H6 O   46.07  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A CALM_HUMAN P02593     

    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
    60315   Negative Regulation of Ryanodine Sensitive Calcium Release Channel Activity  Any Process That Decreases the Activity of a Ryanodine Sensitive Calcium Release Channel. the Ryanodine Sensitive Calcium Release Channel Catalyzes the Transmembrane Transfer of a Calcium Ion by a Channel That Opens When a Ryanodine Class Ligand Has Been Bound by the Channel Complex or One of Its Constituent Parts. 
    922   Spindle Pole  Either of the Ends of a Spindle Where Spindle Microtubules Are Organized; Usually Contains a Microtubule Organizing Center and Accessory Molecules Spindle Microtubules and Astral Microtubules. 
    5737   Cytoplasm  All of the Contents of a Cell Excluding the Plasma Membrane and Nucleus But Including Other Subcellular Structures. 
    5819   Spindle  The Array of Microtubules and Associated Molecules That Forms Between Opposite Poles of a Eukaryotic Cell During Mitosis or Meiosis and Serves to Move the Duplicated Chromosomes Apart. 
    5856   Cytoskeleton  Any of the Various Filamentous Elements That Form the Internal Framework of Cells and Typically Remain After Treatment of the Cells with Mild Detergent to Remove Membrane Constituents and Soluble Components of the Cytoplasm. the Term Embraces Intermediate Filaments Microfilaments Microtubules the Microtrabecular Lattice and Other Structures Characterized by a Polymeric Filamentous Nature and Long Range Order Within the Cell. the Various Elements of the Cytoskeleton Not Only Serve in the Maintenance of Cellular Shape But Also Have Roles in Other Cellular Functions Including Cellular Movement Cell Division Endocytosis and Movement of Organelles. 
    5509   Calcium Ion Binding  Interacting Selectively and Non Covalently with Calcium Ions (ca2+). 
    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). 
    19904   Protein Domain Specific Binding  Interacting Selectively and Non Covalently with a Specific Domain of a Protein. 
    31432   Titin Binding  Interacting Selectively and Non Covalently with Titin Any of a Family of Giant Proteins Found in Striated and Smooth Muscle. in Striated Muscle Single Titin Molecules Span Half the Sarcomere with Their N and C Termini in the Z Disc and M Line Respectively. 
    31996   Thioesterase Binding  Interacting Selectively and Non Covalently with Any Thioesterase Enzyme. 
    31997   N Terminal Myristoylation Domain Binding  Interacting Selectively and Non Covalently with the N Terminus of a Protein That Has the Potential to Be or Has Been Modified by N Terminal Myristoylation. Binding Affinity Is Typically Altered by Myristoylation; For Example N Terminal Myristoylation of Hiv Nef Increases Its Affinity For Calmodulin. 
    43274   Phospholipase Binding  Interacting Selectively and Non Covalently with Any Phospholipase Enzymes That Catalyze of the Hydrolysis of a Glycerophospholipid. 
    44325   Ion Channel Binding  Interacting Selectively and Non Covalently with One or More Specific Sites On an Ion Channel a Protein Complex That Spans a Membrane and Forms a Water Filled Channel Across the Phospholipid Bilayer Allowing Selective Ion Transport Down Its Electrochemical Gradient. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 

  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    2 2p21 805     calmodulin 2 (phosphorylase kinase, delta) CALM2    
    14 14q32.11 801     calmodulin 1 (phosphorylase kinase, delta) CALM1    
    19 19q13.2-q13.3 808     calmodulin 3 (phosphorylase kinase, delta) CALM3    

    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
    rs11551440 LS-SNP   dbSNP   A 9 I - > V Helix 40% (Exposed) 2 47397879
    rs11551457 LS-SNP   dbSNP   A 22 D - > G Turn 67% (Exposed) 2 47389768 CA
    rs112786165 LS-SNP   dbSNP   A 23 G - > V Coil 67% (Exposed) 2 47389765 CA
    rs11551456 LS-SNP   dbSNP   A 27 I - > V Beta Ladder 4% (Buried) 2 47389754 CA
    rs11551432 LS-SNP   dbSNP   A 36 M - > I Helix 15% (Intermediate) 2 47389725
    rs11551458 LS-SNP   dbSNP   A 38 S - > P Turn 74% (Exposed) 2 47389721
    rs199950662 LS-SNP   dbSNP   A 39 L - > P Turn 69% (Exposed) 14 90867687
    rs11551442 LS-SNP   dbSNP   A 41 Q - > R Coil 53% (Exposed) 2 47389711
    rs199897752 LS-SNP   dbSNP   A 41 Q - > L Coil 53% (Exposed) 14 90867693
    rs202194260 LS-SNP   dbSNP   A 49 Q - > R Helix 34% (Intermediate) 14 90867717
    rs11551450 LS-SNP   dbSNP   A 49 Q - > P Helix 34% (Intermediate) 2 47389687
    rs11551464 LS-SNP   dbSNP   A 69 L - > M Helix 31% (Intermediate) 2 47389502
    rs41389749 LS-SNP   dbSNP   A 72 M - > T Helix 25% (Intermediate) 2 47389492
    rs11551438 LS-SNP   dbSNP   A 74 R - > G Helix 67% (Exposed) 2 47389487
    rs11541171 LS-SNP   dbSNP   A 90 R - > Q Helix 69% (Exposed) 14 90870299
    rs11551460 LS-SNP   dbSNP   A 100 I - > V Beta 2% (Buried) 2 47388982 CA
    rs147880865 LS-SNP   dbSNP   A 102 A - > T Helix 18% (Intermediate) 19 47112124
    rs11551437 LS-SNP   dbSNP   A 103 A - > V Helix 55% (Exposed) 2 47388972
    rs17850324 LS-SNP   dbSNP   A 123 E - > Q Helix 51% (Exposed) 2 47388913
    rs200594401 LS-SNP   dbSNP   A 134 G - > V Bend 50% (Exposed) 2 47388879 CA
    rs11551462 LS-SNP   dbSNP   A 141 F - > L Helix 6% (Buried) 2 47387941