Crystal structure of the Legionella pneumophila GAP domain of LepB
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text RabGAP, hydrolase activator, Rab1b, lpg2490, GTPase-activating proteins, hydrolysis, Rab1 hydrolase, GTP hydrolase, HYDROLASE

    Polymeric Molecules

    Chain A,B,C
    Description LepB 
    Fragment GAP domain (UNP residues 317-618) 
    Mutation K457A, E458A, K460A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 34132.2 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    PEG  DI(HYDROXYETHYL)ETHER  C4 H10 O3   106.12  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C Q5ZSM7_LEGPH Q5ZSM7     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C
    Scientific Name Legionella pneumophila subsp. pneumophila  
    Strain PHILADELPHIA 1 / ATCC 33152 / DSM 7513
    Gene lepb, lpg2490
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pOPINM

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    - - 14799262     Effector protein B, substrate of the Dot/Icm secretion system LPE509_00570