2024
Spartin-mediated lipid transfer facilitates lipid droplet turnover
Wan N, Hong Z, Parson M, Korfhage J, Burke J, Melia T, Reinisch K. Spartin-mediated lipid transfer facilitates lipid droplet turnover. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2314093121. PMID: 38190532, PMCID: PMC10801920, DOI: 10.1073/pnas.2314093121.Peer-Reviewed Original Research
2019
Distinct functions of ATG16L1 isoforms in membrane binding and LC3B lipidation in autophagy-related processes
Lystad AH, Carlsson SR, de la Ballina LR, Kauffman KJ, Nag S, Yoshimori T, Melia TJ, Simonsen A. Distinct functions of ATG16L1 isoforms in membrane binding and LC3B lipidation in autophagy-related processes. Nature Cell Biology 2019, 21: 372-383. PMID: 30778222, PMCID: PMC7032593, DOI: 10.1038/s41556-019-0274-9.Peer-Reviewed Original ResearchConceptsMembrane-binding regionTerminal membrane-binding regionLC3B lipidationMembrane-binding amphipathic helixLC3/GABARAPDifferent cellular conditionsDouble-membrane phagophoreSingle-membrane structuresGABARAP proteinsCanonical autophagyCellular conditionsAmphipathic helixTarget membraneMembrane bindingC-terminusDistinct functionsCovalent modificationLipidationΒ isoformsEssential roleKey eventsIsoformsPhagophoreGABARAPMacroautophagy