• The Chloroplast Ribonucleoprotein CP33B Quantitatively Binds the psbA mRNA 

      Teubner, Marlene; Lenzen, Benjamin; Espenberger, Lucas Bernal; Fuss, Janina; Nickelsen, Jörg; Krause, Kirsten; Ruwe, Hannes; Schmitz-Linneweber, Christian (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-03-17)
      Chloroplast RNAs are stabilized and processed by a multitude of nuclear-encoded RNA-binding proteins, often in response to external stimuli like light and temperature. A particularly interesting RNA-based regulation occurs with the <i>psbA</i> mRNA, which shows light-dependent translation. Recently, the chloroplast ribonucleoprotein CP33B was identified as a ligand of the <i>psbA</i> mRNA. We here ...
    • Whirly proteins as communicators between plant organelles and the nucleus? 

      Krause, Kirsten; Herrmann, Ullrich; Fuss, Janina; Miao, Ying; Krupinska, Karin (Journal article; Tidsskriftartikkel; Peer reviewed, 2009)
      Whirly proteins belong to a small family of proteins with a characteristic secondary structure and a conserved DNA binding domain that is found mainly in angiosperms. At least one member of the Whirly protein family, Whirly1, is dually targeted to the nucleus and to the chloroplasts and it was shown that apart from its initially described function as a transcriptional regulator of nuclear disease ...