Search for dissertations about: "translational structure"

Showing result 1 - 5 of 114 swedish dissertations containing the words translational structure.

  2. 1. Ribosome and ribosomal RNA Structure : An experimental and computational analysis of expansion segments in eukaryotic ribosomal RNA

    Author : Gunnar Alkemar; Odd Nygård; Anders Virtanen; Stockholms universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; eukaryotes; expansion segment; ribosomes; rRNA; secondary structure; structure of rRNA.; Cell biology; Cellbiologi; cellbiologi; Cellbiology;

    Abstract : Ribosomes are large ribonucleoprotein complexes which incorporate amino acids into peptide chains during translational process in all types of living cells. The eukaryotic ribosome is larger compared to its prokaryotic counterpart. READ MORE

  4. 2. Deg/HtrA proteases of the cyanobacterium Synechocystis sp. PCC 6803 : from biochemical characterization to their physiological functions

    Author : Xuân Tâm Lâm; Christiane Funk; Jörg Nickelsen; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Deg; HtrA; protease; chaperone; Synechocystis sp. PCC 6903; biochemical characterization; physiological function; proteomics; structure;

    Abstract : The family of Deg/HtrA proteases is present in a wide range of organisms from bacteria, archaea to eukaryota. These ATP-independent serine endopeptidases play key roles in the cellular protein quality control. The cyanobacterium Synechocystis sp. READ MORE

  5. 3. Mass spectrometry in protein structure analysis

    Author : Andreas Jonsson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Mass spectrometry is an important analytical tool in biological and biochemical research. The speed, accuracy and sensitivity is unmatched by conventional analytical techniques. READ MORE

  6. 4. Structure and Biogenesis of Membrane Proteins

    Author : Mama Ndi; Martin Ott; Alexander Kastaniotis; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Cbp3; cytochrome b; respiratory complex III; alternative translation initiation and sodium proton exchange; Biochemistry; biokemi;

    Abstract : Membrane proteins make up about one-third of the cellular proteome. The diverse roles that membrane proteins have in cells include major life-sustaining processes, making them major drug targets. READ MORE

  7. 5. Isolation, structure and processing of bioactive peptides

    Author : Valentina Bonetto; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Amino acid sequences deduced from DNA sequences do not prove in which forms proteins, peptides and their processed products are present in the tissues. The products of a single gene may give rise to variants of peptides because of post-transcriptional or post-translational processing. READ MORE