Sökning: "SelB"

Hittade 2 avhandlingar innehållade ordet SelB.

  1. 1. Protein-RNA interplay in translation. Structural studies of RRF, SelB and L1

    Författare :Maria Selmer; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biophysics; Molekylär biofysik; crystallography; mimicry; translation factor; L1; SelB; protein synthesis; RRF;

    Sammanfattning : Translation is a central biological process, that is catalysed by a machinery consisting of RNA and protein. In this thesis three different protein components of the bacterial protein synthesis system have been structurally studied. LÄS MER

  3. 2. Stretching the genetic code : incorporation of selenocysteine at specific UGA codons in recombinant proteins produced in Escherichia coli

    Författare :Olle Rengby; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Selenocysteine (Sec) exists in all domains of life and represents the 21st naturally occurring amino acid. A Sec residue is co-translationally incorporated at a predefined opal (UGA) codon. UGA codons normally encode for translational stop via the protein release factor 2 (RF2). LÄS MER