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Mostrando ítems 1-7 de 7
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A computational study of the interaction of the foot and mouth disease virus VP1 with monoclonal antibodies
Marrero Diaz De Villegas, Rubén; Rodríguez Limardo, Ramiro; Carrillo, Elisa Cristina; Konig, Guido Alberto; Turjanski, Adrián G. (Elsevier, 2015-10)Foot and mouth disease is caused by a non-enveloped virus (FMDV), which disposes several antigenic sites at the surface of their capsid proteins. The most relevant and immunodominant antigenic site of FMDV (site A or AnSA) ... -
A thermostable GH8 endoglucanase of Enterobacter sp. R1 is suitable for β- glucan deconstruction
Ontañon, Ornella Mailen; Ghio, Silvina; Marrero Diaz De Villegas, Rubén; Garrido, Mercedes Maria; Talia, Paola Mónica; Fehér, Csaba; Campos, Eleonora (Elsevier, 2019-11)Glycoside hydrolase family 8 (GH8) includes endoglucanases, lichenases, chitosanases and xylanases, which are essential for polysaccharides breakdown. In this work, we studied a thermally stable GH8 from the cellulose ... -
Characterization of a novel GH10 alkali‑thermostable xylanase from a termite microbiome
Mon, Maria Laura; Marrero Diaz De Vill, Rubén; Campos, Eleonora; Soria, Marcelo Abel; Talia, Paola Mónica (Springer Open, 2022-08)The aim of the present study was to assess the biochemical and molecular structural characteristics of a novel alkali-thermostable GH10 xylanase (Xyl10B) identified in a termite gut microbiome by a shotgun metagenomic ... -
Differential replication of Foot-and-mouth disease viruses in mice determine lethality
Cacciabue, Marco Polo; Garcia Nuñez, Maria Soledad; Delgado, Fernando Oscar; Curra, Anabella Paola; Marrero Diaz De Villegas, Rubén; Molinari, Maria Paula; Rieder, Elizabeth; Carrillo, Elisa Cristina; Gismondi, Maria Ines (2017-09)Adult C57BL/6J mice have been used to study Foot-and-mouth disease virus (FMDV) biology. In this work, two variants of an FMDV A/Arg/01 strain exhibiting differential pathogenicity in adult mice were identified and ... -
EcXyl43 β-xylosidase: molecular modeling, activity on natural and artificial substrates, and synergism with endoxylanases for lignocellulose deconstruction
Ontañon, Ornella Mailén; Ghio, Silvina; Marrero Diaz De Vill, Rubén; Piccinni, Florencia Elizabeth; Talia, Paola Mónica; Cerutti, Maria Laura; Campos, Eleonora (Springer, 2018-08)Biomass hydrolysis constitutes a bottleneck for the biotransformation of lignocellulosic residues into bioethanol and high-value products. The efficient deconstruction of polysaccharides to fermentable sugars requires ... -
Rv2577 of Mycobacterium tuberculosis is a virulence factor with dual phosphatase and phosphodiesterase functions
Forrellad, Marina Andrea; Blanco, Federico Carlos; Marrero Diaz De Vill, Rubén; Vazquez, Cristina Lourdes; Yaneff, Agustín; Garcia, Elizabeth Andrea; Gutierrez, Maximiliano Gabriel; Durán, Rosario; Villarino, Andrea; Bigi, Fabiana (Frontiers Media, 2020-10)Tuberculosis, a lung disease caused by Mycobacterium tuberculosis (Mtb), is one of the ten leading causes of death worldwide affecting mainly developing countries. Mtb can persist and survive inside infected cells through ... -
Synergic activity of Cel8Pa β-1,4 endoglucanase and Bg1Pa β-glucosidase from Paenibacillus xylanivorans A59 in beta-glucan conversio
Ghio, Silvina; Bradanini, María B.; Garrido, Mercedes Maria; Ontañon, Ornella Mailen; Piccinni, Florencia Elizabeth; Marrero Diaz De Vill, Rubén; Talia, Paola Mónica; Campos, Eleonora (Elsevier, 2020-12)In the efficient bioconversion of polysaccharides from lignocellulosic biomass, endoglucanases and β-glucosidases are key enzymes for the deconstruction of β-glucans. In this work, we focused on a GH8 endoglucanase ...