The mechanism of cysteine sensing by LRRC58
Emma C. Fink, Hilina B. Woldemichael, Nikhit Kambdur…·Edward T. Chouchani
This study identifies how LRRC58 senses cysteine through structural changes that regulate CDO1 binding and cysteine homeostasis.
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Harvard UniversityORCID 0000-0001-8119-1715Unclaimed ORCID profile · follow to get notified of new preprints
5 papers
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Emma C. Fink, Hilina B. Woldemichael, Nikhit Kambdur…·Edward T. Chouchani
This study identifies how LRRC58 senses cysteine through structural changes that regulate CDO1 binding and cysteine homeostasis.
Sanghee Shin, Ekaterina D. Korobkina, Claudia Lennicke…·Edward T. Chouchani
The paper identifies redox regulation of ATG5's Cys19 as critical for autophagy initiation under nutrient restriction in human cells and mice.
Lei Yu, Jonathan J. Petrocelli, Anita Reddy…·Edward T. Chouchani
Site-resolved redox proteomics of human muscle after three exercise types shows modality-specific cysteine oxidation, and a p62 Cys113 switch tied to autophagy in myotubes and mitochondrial remodeling in mice.
Noah Lopez, Bingsen Zhang, Steven R. Shuken…·Jessica L. Whited
This study characterizes axolotl perilymph-cerebrospinal fluid (P-CSF) during limb regeneration, identifying proteomic and metabolomic changes associated with amputation.
Mei Ying Ng, Meredith Nicole Nix, Guangyan Du…·Edward T. Chouchani
This paper identifies a druggable redox switch on SHP1 that controls macrophage inflammation by developing a covalent agonist targeting a specific cysteine residue.