@article {799,
	title = {NEMF mutations that impair ribosome-associated quality control are associated with neuromuscular disease.},
	journal = {Nat Commun},
	volume = {11},
	year = {2020},
	month = {2020 09 15},
	pages = {4625},
	abstract = {<p>A hallmark of neurodegeneration is defective protein quality control. The E3 ligase Listerin (LTN1/Ltn1) acts in a specialized protein quality control pathway-Ribosome-associated Quality Control (RQC)-by mediating proteolytic targeting of incomplete polypeptides produced by ribosome stalling, and Ltn1 mutation leads to neurodegeneration in mice. Whether neurodegeneration results from defective RQC and whether defective RQC contributes to human disease have remained unknown. Here we show that three independently-generated mouse models with mutations in a different component of the RQC complex, NEMF/Rqc2, develop progressive motor neuron degeneration. Equivalent mutations in yeast Rqc2 selectively interfere with its ability to modify aberrant translation products with C-terminal tails which assist with RQC-mediated protein degradation, suggesting a pathomechanism. Finally, we identify NEMF mutations expected to interfere with function in patients from seven families presenting juvenile neuromuscular disease. These uncover NEMF{\textquoteright}s role in translational homeostasis in the nervous system and implicate RQC dysfunction in causing neurodegeneration.</p>},
	keywords = {Amino Acid Sequence, Animals, Female, Humans, Male, Mice, Mice, Knockout, Mutation, Neuromuscular Diseases, Proteolysis, Ribosomes, RNA-Binding Proteins, Saccharomyces cerevisiae, Saccharomyces cerevisiae Proteins, Sequence Alignment},
	issn = {2041-1723},
	doi = {10.1038/s41467-020-18327-6},
	author = {Martin, Paige B and Kigoshi-Tansho, Yu and Sher, Roger B and Ravenscroft, Gianina and Stauffer, Jennifer E and Kumar, Rajesh and Yonashiro, Ryo and M{\"u}ller, Tina and Griffith, Christopher and Allen, William and Pehlivan, Davut and Harel, Tamar and Zenker, Martin and Howting, Denise and Schanze, Denny and Faqeih, Eissa A and Almontashiri, Naif A M and Maroofian, Reza and Houlden, Henry and Mazaheri, Neda and Galehdari, Hamid and Douglas, Ganka and Posey, Jennifer E and Ryan, Monique and Lupski, James R and Laing, Nigel G and Joazeiro, Claudio A P and Cox, Gregory A}
}
