Browsing by Author "6ce9a885-04a6-4a11-a436-cb1a860ab10e"
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A DNA segment encoding the anticodon stem/loop of tRNA determines the specific recombination of ... Castillo, Andrés; Tello, Mario; Ringwald, Kenneth; Acuña, Lillian G.; Quatrini, Raquel; Orellana, Omar (Taylor and Francis, 2018)Horizontal gene transfer is crucial for the adaptation of microorganisms to environmental cues. The acidophilic, bioleaching bacterium Acidithiobacillus ferrooxidans encodes an integrative-conjugative genetic element ...
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Tello, Mario; Corsini, Gino; Larrondo, Luis F.; Salas, Loreto; Lobos, Sergio; Vicuña, Rafael (2000)Three new genes (Cs-mnp2A, Cs-mnp2B and Cs-mnp3) coding for manganese- dependent peroxidase (MnP) have been identified in the white-rot basidiomycete Ceriporiopsis subvermispora. The mature proteins contain 366 (MnP2A and ...
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Fernandez-Fueyo, Elena; Ruiz-Dueñas, Francisco J.; Ferreira, Patricia; Floudas, Dimitrios; Hibbett, David S.; Canessa, Paulo; Larrondo, Luis F.; James, Tim Y.; Seelenfreund, Daniela; Lobos, Sergio; Polanco, Rubeń; Tello, Mario; Honda, Yoichi; Watanabe, Takahito; Watana (2012)Efficient lignin depolymerization is unique to the wood decay basidiomycetes, collectively referred to as white rot fungi. Phanerochaete chrysosporium simultaneously degrades lignin and cellulose, whereas the closely related ...
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Alamos, Pamela; Tello, Mario; Quirós Bustamante, Paula; Gutiérrez, Fernanda; Shmaryahu, Amir; Maldonado, Juan; Levicán, Gloria; Orellana, Omar (Taylor and Francis Inc., 2018)© 2018, © 2018 Taylor & Francis Group, LLC. The genome of the acidophilic, bioleaching bacterium Acidithiobacillus ferrooxidans, strain ATCC 23270, contains 95 predicted tRNA genes. Thirty-six of these genes (all 20 species) ...
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Tello, Mario; Seelenfreund, Daniela; Lobos, Sergio; Gaskell, Jill; Cullen, Daniel; Vicuña, Rafael (2001)Genetic analyses of the lignin-degrading fungus Ceriporiopsis subvermispora is complicated by a dikaryotic nuclear condition and the absence of spore forms. Previous investigations had identified a family of closely related ...
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González, Alex; Corsini, Gino; Lobos Camus, Sergio; Seelenfreund, Daniela; Tello, Mario (MDPI, 2020)Ceriporiopsis subvermispora is a white-rot fungus with a high specificity towards lignin mineralization when colonizing dead wood or lignocellulosic compounds. Its lignocellulose degrading system is formed by cellulose ...
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Arias, Loreto; Martínez, Fabián; González, Daniela; Flores Ríos, Rodrigo; Katz, Assaf; Tello, Mario; Moreira, Sandra; Orellana, Omar (Frontiers Media, 2021)Codon usage bias (the preferential use of certain synonymous codons (optimal) over others is found at the organism level (intergenomic) within specific genomes (intragenomic) and even in certain genes. Whether it is the ...
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Aldabaldetrecu, Maialen; Parra, Mick; Soto Aguilera, Sarita; Arce, Pablo; Tello, Mario; Guerrero, Juan; Modak, Brenda (MDPI, 2020)A new copper (I) complex, [Cu(NN1)(2)](ClO4)(,)was synthesized, where NN(1)was a imine ligand 6-((quinolin-2-ylmethylene)amino)-2H-chromen-2-one obtained by a derivatization of natural compound coumarin. The structural ...
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Rojas Aedo, Juan F.; Gil Durán, Carlos; Del-Cid, Abdiel; Valdés, Natalia; Álamos, Pamela; Vaca Cerezo, Inmaculada; García Rico, Ramón O.; Levicán, Gloria; Tello, Mario; Chávez, Renato (Frontiers Research Foundation, 2017)© 2017 Rojas-Aedo, Gil-Durán, Del-Cid, Valdés, álamos, Vaca, García-Rico, Levicán, Tello and Chávez. Penicillium roqueforti is a filamentous fungus involved in the ripening of several kinds of blue cheeses. In addition, ...
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Bustamante, Paula; Tello, Mario; Orellana, Omar (Public Library of Science, 2014)Copyright © 2014 Bustamante et al. Toxin-antitoxin (TA) systems are genetic modules composed of a pair of genes encoding a stable toxin and an unstable antitoxin that inhibits toxin activity. They are widespread among ...