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Complex of GGA1-VHS domain and beta-secretase C-terminal phosphopeptide
Biology and Chemistry Report
1PY1
  •   Structure Details   Hide

    Structure Keywords

    Keywords PROTEIN TRANSPORT
    Text VHS DOMAIN OF GGA1, BETA-SECRETASE, PROTEIN-PEPTIDE COMPLEX, SUPER HELIX, PROTEIN TRANSPORT

    Polymeric Molecules

    Chain A,B,C,D
    Description ADP-ribosylation factor binding protein GGA1 
    Fragment VHS Domain (Residues 2-157) 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 17958.7 
    Source Method genetically manipulated  
    Entity Name Golgi-localized, gamma ear-containing, ARF-binding protein 1, Gamma-adaptin related protein 1 
    Chain E,F,G,H
    Description Beta-secretase 
    Fragment C-TERMINUS (RESIDUES 494-501) 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 955.0 
    Source Method synthetic  
    Entity Name Beta-site APP cleaving enzyme, Beta-site amyloid precursor protein cleaving enzyme, Aspartyl protease 2, Asp 2, ASP2, Membrane-associated aspartic protease 2, Memapsin-2 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D GGA1_HUMAN A8K3D3     
    E,F,G,H BACE1_HUMAN A0M8W7     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    E F G H  3.4.23.46      
     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Gene gga1
    Host Scientific Name Escherichia coli bl21(de3)  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pGEX2T


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    11 11q23.2-q23.3 23621     beta-site APP-cleaving enzyme 1 BACE1    
    22 22q13.31 26088     golgi-associated, gamma adaptin ear containing, ARF binding protein 1 GGA1    

    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
    rs151193060 LS-SNP   dbSNP   A 35 E - > K Helix 63% (Exposed) 22 38010256
    rs11543985 LS-SNP   dbSNP   A 119 L - > IV Helix 1% (Buried) 22 38016296
    rs13057290 LS-SNP   dbSNP   A 130 V - > L Helix 73% (Exposed) 22 38016329
    rs148782175 LS-SNP   dbSNP   A 138 M - > I Helix 10% (Intermediate) 22 38016355
    rs146936287 LS-SNP   dbSNP   A 145 V - > I Coil 4% (Buried) 22 38016825
    rs199984681 LS-SNP   dbSNP   A 146 K - > N Bend 87% (Exposed) 22 38016830