PolyQ repeats regulate transcription

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PolyQ: a database describing the sequence and domain context of polyglutamine repeats in proteins

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Amyotrophic lateral sclerosis (ALS) is a devastating, rapidly progressive disease leading to paralysis and death. Recently, intermediate length polyglutamine (polyQ) repeats of 27-33 in ATAXIN-2 (ATXN2), encoding the ATXN2 protein, were found to increase risk for ALS. In ATXN2, polyQ expansions of ≥ 34, which are pure CAG repeat expansions, cause spinocerebellar ataxia type 2. However, similar ...

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ژورنال

عنوان ژورنال: Nature Reviews Molecular Cell Biology

سال: 2015

ISSN: 1471-0072,1471-0080

DOI: 10.1038/nrm4055