Biliproteins represent a diverse class of highly pigmented proteins that utilize light energy throughout the visible and near infrared (NIR) region of the light spectrum. By exploiting and/or genetically altering the double bond regiospecificity of the ferredoxin-dependent bilin reductases, in combination with (semi)synthesis of novel linear tetrapyrrole precursors and directed evolution of apophytochrome genes, we seek to develop new-biliprotein reagents with novel chemical proteins and biochemical functions. Among the target applications of our studies include: NIR emitting fluorescent proteins, gene-based fluorescent labels, light-regulated gene expression delivery systems, designer biliproteins, and FRET-based approaches to study protein-protein interactions.


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    Titel :

    Biliproteins: versatile fluorescent, photochromic and radiationless molecular probes


    Beteiligte:
    Lagarias, C.J. (Autor:in) / Fischer, A.J. (Autor:in)


    Erscheinungsdatum :

    01.01.2004


    Format / Umfang :

    245861 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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