Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3

The authors report the Cryo-EM of hnRNPDL-2 fibrils. The structure highlights features of a functional amyloid associated with limb-girdle muscular dystrophy-3 and explains how alternative splicing controls the assembly of this ribonucleoprotein.

Bibliographic Details
Main Authors: Javier Garcia-Pardo, Andrea Bartolomé-Nafría, Antonio Chaves-Sanjuan, Marcos Gil-Garcia, Cristina Visentin, Martino Bolognesi, Stefano Ricagno, Salvador Ventura
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-35854-0
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author Javier Garcia-Pardo
Andrea Bartolomé-Nafría
Antonio Chaves-Sanjuan
Marcos Gil-Garcia
Cristina Visentin
Martino Bolognesi
Stefano Ricagno
Salvador Ventura
author_facet Javier Garcia-Pardo
Andrea Bartolomé-Nafría
Antonio Chaves-Sanjuan
Marcos Gil-Garcia
Cristina Visentin
Martino Bolognesi
Stefano Ricagno
Salvador Ventura
author_sort Javier Garcia-Pardo
collection DOAJ
description The authors report the Cryo-EM of hnRNPDL-2 fibrils. The structure highlights features of a functional amyloid associated with limb-girdle muscular dystrophy-3 and explains how alternative splicing controls the assembly of this ribonucleoprotein.
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spelling doaj.art-0400f8a9115f463985ae38d8abefa7e72023-01-22T12:18:54ZengNature PortfolioNature Communications2041-17232023-01-0114111210.1038/s41467-023-35854-0Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3Javier Garcia-Pardo0Andrea Bartolomé-Nafría1Antonio Chaves-Sanjuan2Marcos Gil-Garcia3Cristina Visentin4Martino Bolognesi5Stefano Ricagno6Salvador Ventura7Institut de Biotecnologia i de Biomedicina (IBB) and Departament de Bioquímica i Biologia Molecular, Universitat Autònoma de BarcelonaInstitut de Biotecnologia i de Biomedicina (IBB) and Departament de Bioquímica i Biologia Molecular, Universitat Autònoma de BarcelonaDipartimento di Bioscienze, Università degli Studi di MilanoInstitut de Biotecnologia i de Biomedicina (IBB) and Departament de Bioquímica i Biologia Molecular, Universitat Autònoma de BarcelonaDipartimento di Bioscienze, Università degli Studi di MilanoDipartimento di Bioscienze, Università degli Studi di MilanoDipartimento di Bioscienze, Università degli Studi di MilanoInstitut de Biotecnologia i de Biomedicina (IBB) and Departament de Bioquímica i Biologia Molecular, Universitat Autònoma de BarcelonaThe authors report the Cryo-EM of hnRNPDL-2 fibrils. The structure highlights features of a functional amyloid associated with limb-girdle muscular dystrophy-3 and explains how alternative splicing controls the assembly of this ribonucleoprotein.https://doi.org/10.1038/s41467-023-35854-0
spellingShingle Javier Garcia-Pardo
Andrea Bartolomé-Nafría
Antonio Chaves-Sanjuan
Marcos Gil-Garcia
Cristina Visentin
Martino Bolognesi
Stefano Ricagno
Salvador Ventura
Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
Nature Communications
title Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
title_full Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
title_fullStr Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
title_full_unstemmed Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
title_short Cryo-EM structure of hnRNPDL-2 fibrils, a functional amyloid associated with limb-girdle muscular dystrophy D3
title_sort cryo em structure of hnrnpdl 2 fibrils a functional amyloid associated with limb girdle muscular dystrophy d3
url https://doi.org/10.1038/s41467-023-35854-0
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