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The making of a sea shell: function and evolution of genes encoding calcareous architectures of phenomenal strength purity and beauty (2005–2007)

Abstract:
Shells and skeletons of phenomenal strength purity and beauty are produced by a wide range of animals. These highly-order crystalline structures are genetically encoded. Here we investigate the molecular basis of microlaminate formation in mollusc shells. Using arguably the best model for biomineralisation - the abalone gastropod - we will characterise hundreds of genes encoding the structural and regulatory proteins that build shells with different structural properties. This investigation significantly expands our knowledge of the molecular cellular and evolutionary basis of biomineralisation and provides a foundation for a range of biotechnology innovations
Grant type:
ARC Discovery Projects
Researchers:

  • Professor Bernard Degnan

    Professorial Research Fellow
    School of the Environment
    Faculty of Science
    Professorial Research Fellow
    School of the Environment
    Faculty of Science

  • Associate Professor Fiona Simpson

    NHMRC Leadership Fellow
    Frazer Institute
    Faculty of Medicine
    Principal Research Fellow
    Frazer Institute
    Faculty of Medicine
    of School of Chemistry and Molecula
    School of Chemistry and Molecular Biosciences
    Faculty of Science
    Affiliate Associate Professor of Sc
    School of Biomedical Sciences
    Faculty of Medicine
Funded by:
Australian Research Council