Imke Schröder

Summary

Affiliation: University of California
Country: USA

Publications

  1. ncbi Microbial ferric iron reductases
    Imke Schröder
    Department of Microbiology, Immunology and Molecular Genetics, University of California Los Angeles, 1602 Molecular Sciences Bldg, Los Angeles, CA 90095 1489, USA
    FEMS Microbiol Rev 27:427-47. 2003
  2. ncbi A novel archaeal alanine dehydrogenase homologous to ornithine cyclodeaminase and mu-crystallin
    Imke Schröder
    Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, California, USA
    J Bacteriol 186:7680-9. 2004
  3. ncbi Characterization of a key trifunctional enzyme for aromatic amino acid biosynthesis in Archaeoglobus fulgidus
    Sierin Lim
    Biomedical Engineering Interdepartmental Program, 5121 Engineering V, University of California, Los Angeles, CA 90095, USA
    Extremophiles 13:191-8. 2009
  4. ncbi Crystal structures of a tetrahedral open pore ferritin from the hyperthermophilic archaeon Archaeoglobus fulgidus
    Eric Johnson
    Department of Microbiology, Immunology, and Molecular Genetics, University of California, Los Angeles, Los Angeles, California 90095, USA
    Structure 13:637-48. 2005
  5. ncbi Reconstruction of the archaeal isoprenoid ether lipid biosynthesis pathway in Escherichia coli through digeranylgeranylglyceryl phosphate
    Denton Lai
    Chemical and Biomolecular Engineering Department, University of California, Box 951592, Los Angeles, CA 90095 1592, USA
    Metab Eng 11:184-91. 2009
  6. ncbi Room-temperature synthesis of L-alanine using the alanine dehydrogenase of the hyperthermophilic archaeon Archaeoglobus fulgidus
    Alexander J H Vadas
    Departments of Chemical Engineering and Microbiology and Molecular Genetics, University of California, Los Angeles, Los Angeles, California 90095, USA
    Biotechnol Prog 18:909-11. 2002
  7. ncbi A thermostable shikimate 5-dehydrogenase from the archaeon Archaeoglobus fulgidus
    Sierin Lim
    Biomedical Engineering Interdepartmental Program, 7523 Boelter Hall, University of California, 1602 Molecular Sciences Bldg, Los Angeles, CA 90095-1489, USA
    FEMS Microbiol Lett 238:101-6. 2004

Research Grants

  1. Energy metabolism and virulence of Bordetella species
    Imke Schroeder; Fiscal Year: 2007
  2. Role of cytochrome oxidases in Bordetella pathogenesis
    Imke Schroeder; Fiscal Year: 2007

Collaborators

Detail Information

Publications7

  1. ncbi Microbial ferric iron reductases
    Imke Schröder
    Department of Microbiology, Immunology and Molecular Genetics, University of California Los Angeles, 1602 Molecular Sciences Bldg, Los Angeles, CA 90095 1489, USA
    FEMS Microbiol Rev 27:427-47. 2003
    ..Ferric reductases do not form a single family, but appear to be distinct enzymes suggesting that several independent strategies for iron reduction may have evolved...
  2. ncbi A novel archaeal alanine dehydrogenase homologous to ornithine cyclodeaminase and mu-crystallin
    Imke Schröder
    Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, California, USA
    J Bacteriol 186:7680-9. 2004
    ..fulgidus AlaDH did not exhibit any ornithine cyclodeaminase activity. The recombinant human mu-crystallin was assayed for AlaDH activity, but no activity was detected. The novel A. fulgidus gene encoding AlaDH, AF1665, is designated ala...
  3. ncbi Characterization of a key trifunctional enzyme for aromatic amino acid biosynthesis in Archaeoglobus fulgidus
    Sierin Lim
    Biomedical Engineering Interdepartmental Program, 5121 Engineering V, University of California, Los Angeles, CA 90095, USA
    Extremophiles 13:191-8. 2009
    ..Such fusions of contiguous activities in a biosynthetic pathway may constitute a primitive strategy for the efficient processing of labile metabolites...
  4. ncbi Crystal structures of a tetrahedral open pore ferritin from the hyperthermophilic archaeon Archaeoglobus fulgidus
    Eric Johnson
    Department of Microbiology, Immunology, and Molecular Genetics, University of California, Los Angeles, Los Angeles, California 90095, USA
    Structure 13:637-48. 2005
    ..The difference in assembly opens four large (approximately 45 A) pores in the AfFtn shell. Two nonconservative amino acid substitutions may be critical for stabilizing the tetrahedral form...
  5. ncbi Reconstruction of the archaeal isoprenoid ether lipid biosynthesis pathway in Escherichia coli through digeranylgeranylglyceryl phosphate
    Denton Lai
    Chemical and Biomolecular Engineering Department, University of California, Box 951592, Los Angeles, CA 90095 1592, USA
    Metab Eng 11:184-91. 2009
    ....
  6. ncbi Room-temperature synthesis of L-alanine using the alanine dehydrogenase of the hyperthermophilic archaeon Archaeoglobus fulgidus
    Alexander J H Vadas
    Departments of Chemical Engineering and Microbiology and Molecular Genetics, University of California, Los Angeles, Los Angeles, California 90095, USA
    Biotechnol Prog 18:909-11. 2002
    ..The total number of enzyme turnovers was 5.1 million. This work demonstrates the potential utility of novel hyperthermostable enzymes that can be both very active and highly stable at moderate temperature...
  7. ncbi A thermostable shikimate 5-dehydrogenase from the archaeon Archaeoglobus fulgidus
    Sierin Lim
    Biomedical Engineering Interdepartmental Program, 7523 Boelter Hall, University of California, 1602 Molecular Sciences Bldg, Los Angeles, CA 90095-1489, USA
    FEMS Microbiol Lett 238:101-6. 2004
    ..Addition of 1 M NaCl or KCl stabilized the enzyme's half-life to approximately 70 h at 87 degrees C and approximately 50 days at 60 degrees C. This work presents the first kinetic analysis of an archaeal SKDH...

Research Grants3

  1. Energy metabolism and virulence of Bordetella species
    Imke Schroeder; Fiscal Year: 2007
    ..The relative contributions of cytochrome oxidase to the infectious cycle will be analyzed in Aim 3 using high-resolution animal models of respiratory tract infection. ..
  2. Role of cytochrome oxidases in Bordetella pathogenesis
    Imke Schroeder; Fiscal Year: 2007
    ..Jeffrey F. Miller as co-investigator. Although this study is exploratory in nature Dr. Miller brings extensive expertise on Bordetella genetics and pathogen-animal host interaction to the project. ..