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Actin binding region of the dystrophin homologue utrophin
Biology and Chemistry Report
1QAG
  •   Structure Details   Hide

    Structure Keywords

    Keywords STRUCTURAL PROTEIN
    Text CALPONIN HOMOLOGY DOMAIN, DOMAIN SWAPPING, ACTIN BINDING, UTROPHIN, DYSTROPHIN, STRUCTURAL PROTEIN

    Polymeric Molecules

    Chain A,B
    Description UTROPHIN ACTIN BINDING REGION 
    Fragment RESIDUES 28-261 
    Mutation SELENOMETHIONINE REPLACES METHIONINE 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 26112.6 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B UTRO_HUMAN P46939     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Vector Psjw1/ Bl21(de3) T7 Polymerase Based


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    6 6q24 7402     utrophin UTRN    

    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
    rs143161803 LS-SNP   dbSNP   A 32 V - > I Helix 36% (Intermediate) 6 144724273
    rs181931761 LS-SNP   dbSNP   A 41 I - > T Helix 0% (Buried) 6 144724301
    rs114750149 LS-SNP   dbSNP   A 48 S - > N Turn 48% (Exposed) 6 144743015
    rs140177838 LS-SNP   dbSNP   A 49 G - > E Turn 93% (Exposed) 6 144743018
    rs150071173 LS-SNP   dbSNP   A 54 N - > H Bend 94% (Exposed) 6 144743032
    rs144223166 LS-SNP   dbSNP   A 56 M - > I Turn 0% (Buried) 6 144743040
    rs115449882 LS-SNP   dbSNP   A 138 D - > G Helix 56% (Exposed) 6 144747430
    rs41285037 LS-SNP   dbSNP   A 142 D - > G Helix 43% (Exposed) 6 144747442
    rs115198550 LS-SNP   dbSNP   A 145 S - > L Helix 38% (Exposed) 6 144747451
    rs113008056 LS-SNP   dbSNP   A 152 S - > G Helix 14% (Intermediate) 6 144747471
    rs140612467 LS-SNP   dbSNP   A 164 T - > S Turn 2% (Buried) 6 144747508
    rs113158218 LS-SNP   dbSNP   A 173 L - > P Bend 59% (Exposed) 6 144747535
    rs146738862 LS-SNP   dbSNP   A 191 R - > G Helix 38% (Exposed) 6 144747588
    rs140382543 LS-SNP   dbSNP   A 191 R - > Q Helix 38% (Exposed) 6 144747589
    rs149022270 LS-SNP   dbSNP   A 235 V - > L Bend 15% (Intermediate) 6 144750725
    rs143027873 LS-SNP   dbSNP   A 243 I - > M Helix 1% (Buried) 6 144750751
    rs140182248 LS-SNP   dbSNP   A 256 Q - > L Coil 0% (Buried) 6 144750789