Sökning: "Krüppel zinc finger"

Hittade 2 avhandlingar innehållade orden Krüppel zinc finger.

  1. 1. The ABC of KRAB zinc finger proteins

    Författare :Camilla Looman; Lars Hellman; Lars-Gunnar Larsson; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; Biology; Krüppel zinc finger; KRAB; transcription; repression; evolution; Biologi; Biology; Biologi; immunologi; Immunology;

    Sammanfattning : All living organisms consist of cells and the identity of a cell is defined by the genes it expresses. To assure proper function, a cell receives continuous information on which genes to turn on and off. This information is, to a large extent, provided by transcription factors. LÄS MER

  2. 2. Three Subfamilies of KRAB Zinc Finger Proteins : A Structural, Functional and Evolutionary Analysis

    Författare :Charlotta Mark; Lars Hellman; Fredrik Öberg; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; Biology; Krüppel zinc finger; KRAB; TIF1β; transcriptional repression; Biologi; Biology; Biologi; Molecular Immunology; molekylär immunologi;

    Sammanfattning : Krüppel-related zinc finger proteins constitute the largest single class of transcription factors within the human genome. Members of this protein family have the ability to either activate or repress transcription depending on the presence of specific activator or repressor domains within the protein. LÄS MER