TY - GEN AU - López-Farfán, Diana AU - Bart, Jean Mathieu AU - Rojas-Barros, Domingo I AU - Navarro, Miguel PY - 2014 DO - 10.1371/journal.ppat.1004545 SN - 1553-7374 UR - http://hdl.handle.net/20.500.12105/6787 AB - Bloodstream form trypanosomes avoid the host immune response by switching the expression of their surface proteins between Variant Surface Glycoproteins (VSG), only one of which is expressed at any given time. Monoallelic transcription of the... LA - eng PB - Public Library of Science (PLOS) KW - Cell Nucleolus KW - Chromatin KW - Gene Expression Regulation KW - Glycoproteins KW - Protein Inhibitors of Activated STAT KW - Protein Processing, Post-Translational KW - Protozoan Proteins KW - Sumoylation KW - Trypanosoma brucei brucei KW - Ubiquitin-Protein Ligases TI - SUMOylation by the E3 ligase TbSIZ1/PIAS1 positively regulates VSG expression in Trypanosoma brucei TY - research article ER -