Sökning: "Kaspars Tars"

Hittade 3 avhandlingar innehållade orden Kaspars Tars.

  1. 1. Structure of small RNA phages

    Författare :Kaspars Tars; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Developmental biology; bacteriophage; MS2; virus assembly; structural evolution; Utvecklingsbiologi; Developmental biology; Utvecklingsbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : Small RNA phages belonging to the family Leviviridae are among the simplest known viruses. They have been used extensively as models for studies of various problems in molecular biology, including protein-RNA interactions, repression of translation, virus assembly and virus evolution. LÄS MER

  3. 2. Structural Studies of Bacteriophage PRR1 and HIV-1 protease

    Författare :Magnus Persson; Lars Liljas; Kaspars Tars; Félix Rey; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PRR1; HIV; Structural Biology; X-ray crystallography; PRR1; HIV-1 protease; NCS; crystallography; inhibitor; virus; bacteriophage; X-ray crystallography; Virology; Virologi; Molecular biology; Molekylärbiologi;

    Sammanfattning : Viruses are a diverse genera of organisms adapted to thrive in many different hosts from prokaryotic to eukaryotic.We present here the structure of bacteriophage PRR1 virus-like particle (VLP), belonging to Leviviridae family. Our structure reveals calcium ions in the VLP. LÄS MER

  4. 3. Structure of Small Icosahedral Viruses

    Författare :Pavel Plevka; Lars Liljas; Kaspars Tars; Michael Chapman; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cell and molecular biology; Cell- och molekylärbiologi; biologi; med inriktning mot strukturbiologi; Biology; with specialization in structural biology;

    Sammanfattning : This thesis presents structural studies on the plant virus Ryegrass mottle virus (RGMoV), the bacteriophage φCb5, and the icosahedral particles and octahedral crystal assembly of a bacteriophage MS2 coat protein mutant. In contrast to other sobemoviruses, the RGMoV coat protein is missing several residues in two of the loop regions important for capsid assembly. LÄS MER