Structure of the class XI myosin globular tail reveals evolutionary hallmarks for cargo recognition in plants

Autor: Isabel Usón, Claudia Millán, Massimo Sammito, Aline Sampaio Cremonesi, Mário T. Murakami, Diego Manuel Ruiz, A.F.Z. Nascimento, Valeria R. Turowski, Judith Juanhuix, Priscila Oliveira de Giuseppe

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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The plant-specific class XI myosins (MyoXIs) play key roles at the molecular, cellular and tissue levels, engaging diverse adaptor proteins to transport cargoes along actin filaments. To recognize their cargoes, MyoXIs have a C-terminal globular tail

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adbf1dd4b82a3c216679caf4f4433573
http://hdl.handle.net/10261/254717

Altered levels of mitochondrial NFS1 affect cellular Fe and S contents in plants

Autor: Maria V. Busi, Diego F. Gomez-Casati, Manuel Balparda, Alejandro M. Armas, Valeria R. Turowski, Maria A. Pagani

Publikováno v: Plant cell reports. 38(8)

The ISC Fe–S cluster biosynthetic pathway would play a key role in the regulation of iron and sulfur homeostasis in plants. The Arabidopsis thaliana mitochondrial cysteine desulfurase AtNFS1 has an essential role in cellular ISC Fe–S cluster asse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc6ff6612b526d195d01640bb54358d4
https://pubmed.ncbi.nlm.nih.gov/31065779

Effects of the linker region on the structure and function of modular GH5 cellulases

Autor: Diego Manuel Ruiz, Valeria R. Turowski, Mário T. Murakami

Publikováno v: Scientific Reports

The association of glycosyl hydrolases with catalytically inactive modules is a successful evolutionary strategy that is commonly used by biomass-degrading microorganisms to digest plant cell walls. The presence of accessory domains in these enzymes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7a50577da8ead6427f944d1cb3842ac
http://europepmc.org/articles/PMC4917841

Frataxin Is Localized to Both the Chloroplast and Mitochondrion and Is Involved in Chloroplast Fe-S Protein Function in Arabidopsis

Autor: Alejandro Araya, Cindy Aknin, Laura Leaden, Celeste Buchensky, Maria Victoria Maliandi, Valeria R. Turowski, Diego A. Peralta, Maria V. Busi, Diego F. Gomez-Casati

Publikováno v: PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (10), pp.e0141443. ⟨10.1371/journal.pone.0141443⟩
PLoS ONE, Vol 10, Iss 10, p e0141443 (2015)
Plos One 10 (10), e0141443. (2015)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
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Frataxin plays a key role in eukaryotic cellular iron metabolism, particularly in mitochondrial heme and iron-sulfur (Fe-S) cluster biosynthesis. However, its precise role has yet to be elucidated. In this work, we studied the subcellular localizatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98233f091735b95fb56410284a6a52d5
https://hal.inrae.fr/hal-02634174/document

The mitochondrial protein frataxin is essential for heme biosynthesis in plants

Autor: María V, Maliandi, Maria V, Busi, Valeria R, Turowski, Laura, Leaden, Alejandro, Araya, Diego F, Gomez-Casati

Publikováno v: The FEBS journal. 278(3)

Frataxin, a conserved mitochondrial protein implicated in cellular iron homeostasis, has been involved as the iron chaperone that delivers iron for the Fe-S cluster and heme biosynthesis. However, its role in iron metabolism remains unclear, especial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::99ce3b7b1ca027ae3f43a5248f98c1ef
https://pubmed.ncbi.nlm.nih.gov/21166997