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Cystal structure of Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase 1
Biology and Chemistry Report
4N4A
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text methyltransferase, mRNA cap methylation, mRNA, TRANSFERASE

    Polymeric Molecules

    Chain A
    Description Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase 1 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 48936.2 
    Source Method genetically manipulated  
    Entity Name Cap1 2'O-ribose methyltransferase 1, MTr1, hMTr1, FtsJ methyltransferase domain-containing protein 2, Interferon-stimulated gene 95 kDa protein, ISG95 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A CMTR1_HUMAN A8K949     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    2.1.1.57      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    32259   Methylation  The Process in Which a Methyl Group Is Covalently Attached to a Molecule. 
    8168   Methyltransferase Activity  Catalysis of the Transfer of a Methyl Group to an Acceptor Molecule. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene ftsjd2, kiaa0082, mtr1
    Host Scientific Name Escherichia coli  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    6 6p21.2 23070     cap methyltransferase 1 CMTR1    

    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
    rs141582725 LS-SNP   dbSNP   A 144 R - > Q Bend 65% (Exposed) 6 37414212
    rs146524499 LS-SNP   dbSNP   A 208 V - > I Helix 90% (Exposed) 6 37420835
    rs140898368 LS-SNP   dbSNP   A 228 R - > Q Helix 15% (Intermediate) 6 37420896
    rs200776117 LS-SNP   dbSNP   A 321 F - > C Beta Ladder 1% (Buried) 6 37426572
    rs199815717 LS-SNP   dbSNP   A 338 R - > H Bend 53% (Exposed) 6 37427378
    rs201318299 LS-SNP   dbSNP   A 396 R - > Q Beta Ladder 14% (Intermediate) 6 37429416
    rs147062806 LS-SNP   dbSNP   A 468 N - > S Helix 23% (Intermediate) 6 37430682
    rs138354817 LS-SNP   dbSNP   A 485 V - > M Helix 32% (Intermediate) 6 37430732
    rs202133832 LS-SNP   dbSNP   A 537 R - > Q Helix 65% (Exposed) 6 37439670