Browsing GGNB - Göttinger Graduiertenzentrum für Neurowissenschaften, Biophysik und molekulare Biowissenschaften by Referee "Lorenz, Sonja Dr."
Now showing items 1-6 of 6
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Molecular mechanisms and cellular functions of RNA methyltransferases targeting non-coding RNAs
(2024-12-23)Cellular RNAs contain diverse modified nucleotides that regulate their structure, stability, biogenesis and molecular functions. In abundant non-coding RNAs such as ribosomal (r)RNAs, transfer (t)RNAs and small nuclear ... -
Role of internal mRNA modifications in modulating translation elongation
(2024-09-26)Translation is a highly regulated process that defines the composition of the cellular proteome. Numerous mechanisms are known to fine-tune the translational output at different cellular conditions. Recently, a new regulatory ... -
Structural and functional analyses of the HECT E3 ligase HACE1
(2024-04-19)Many crucial cellular processes rely on post-translational modifications. In particular, the covalent attachment of ubiquitin molecules, termed ubiquitylation, onto substrates, typically via lysine residues, is most commonly ... -
Mechanism of non-canonical ubiquitination by ubiquitin conjugating enzyme Ubc6
(2023-10-18)Protein quality control by ubiquitination occurs due to the sequential action of three enzyme classes: ubiquitin-activating (E1), ubiquitin-conjugating (E2) and ubiquitin-ligases (E3). Conventionally, ubiquitin (Ub) ... -
Cotranslational folding of HemK C-terminal domain
(2023-03-17)The correct folding of proteins is essential for the survival of the cell. Despite the importance of the question, it remains largely unclear how proteins, in particular large multidomain proteins with mixed α-helical and ... -
The role of proteasome generated spliced peptides in the adaptive immune response
(2022-05-20)CD8+ T-cells are the crucial component of the adaptive immune system as they survey the cells of the body for the signs of pathogens or tumours and eliminate them when necessary. To do this, T-cells recognise short antigenic ...