Browsing by Author "Martinez, Angel T."

Now showing items 1-6 of 6

    • Description of a Non-Canonical Mn(II)-Oxidation Site in Peroxidases 

      Fernández-Fueyo, Elena; Davó-Siguero, Irene; Almendral, David; Linde, Dolores; Baratto, Maria C.; Pogni, Rebecca; Romero, Antonio; Guallar, Victor; Martinez, Angel T. (American Chemical Society, 2018-07-31)
      Article
      Open Access
      A dye-decolorizing peroxidase (DyP) from Pleurotus ostreatus (PosDyP4) catalyzes the oxidation of Mn2+ to Mn3+, in the presence of H2O2, with an efficiency similar to the well-known manganese peroxidases and versatile ...

    • Multiple implications of an active site phenylalanine in the catalysis of aryl-alcohol oxidase 

      Carro, Juan; Amengual-Rigo, Pep; Sancho, Ferran; Medina, Milagros; Guallar, Victor; Ferreira, Patricia; Martinez, Angel T. (Nature Publishing Group, 2018-05-25)
      Article
      Open Access
      Aryl-alcohol oxidase (AAO) has demonstrated to be an enzyme with a bright future ahead due to its biotechnological potential in deracemisation of chiral compounds, production of bioplastic precursors and other reactions ...

    • Oxidoreductases on their way to industrial biotransformations 

      Martinez, Angel T.; Ruiz-Dueñas, Francisco; Camarero, Susana; Serrano, Ana; Linde, Dolores; Lund, Henrik; Vind, Jesper; Tovborg, Morten; Herold-Majumdar, Owik M.; Hofrichter, Martin; Liers, Christiane; Ullrich, René; Scheibner, Katrin; Sannia, Giovanni; Piscitelli, Alessandra; Pezzella, Cinzia; Sener, Mehmet E.; Kiliç, Sibel; van Berkel, Willhem J.H.; Guallar, Victor; Lucas, Fátima; Zuhse, Ralf; Ludwig, Roland; Hollmann, Frank; Fernández-Fueyo, Elena; Record, Eric; Faulds, Craig B.; Tortajada, Marta; Winckelmann, Ib; Rasmussen, Jo-Anne; Gelo-Pujic, Mirjana; Gutiérrez, Ana; del Río, José C.; Rencoret, Jorge; Alcalde, Miguel (Elsevier, 2017-11)
      Article
      Open Access
      Fungi produce heme-containing peroxidases and peroxygenases, flavin-containing oxidases and dehydrogenases, and different copper-containing oxidoreductases involved in the biodegradation of lignin and other recalcitrant ...

    • Selective synthesis of 4-hydroxyisophorone and 4-ketoisophorone by fungal peroxygenases 

      Aranda, Carmen; Municoy, Martí; Guallar, Victor; Kiebist, Jan; Scheibner, Katrin; Ullrich, René; del Río, José C.; Hofrichter, Martin; Martinez, Angel T.; Gutierrez, Ana (Royal Society of Chemistry, 2019-02-26)
      Article
      Open Access
      The recently discovered unspecific peroxygenases (UPOs) from the ascomycetes Chaetomium globosum and Humicola insolens were capable of selectively hydroxylating isophorone to 4-hydroxyisophorone (4HIP) and 4-ketoisophorone ...

    • Sequential oxidation of 5-hydroxymethylfurfural to furan-2,5-dicarboxylic acid by an evolved aryl-alcohol oxidase 

      Viña-Gonzalez, Javier; Martinez, Angel T.; Guallar, Víctor; Alcalde, Miguel (Elsevier, 2020)
      Article
      Open Access
      Furan-2,5-dicarboxylic acid (FDCA) is a building block of biodegradable plastics that can be used to replace those derived from fossil carbon sources. In recent years, much interest has focused on the synthesis of FDCA ...

    • Simulating Substrate Recognition and Oxidation in Laccases: From Description to Design 

      Lucas, M. Fatima; Monza, Emanuele; Jorgensen, Lise J.; Ernst, Heidi A.; Piontek, Klaus; Bjerrum, Morten J.; Martinez, Angel T.; Camarero, Susana; Guallar, Victor (2017-02-10)
      Article
      Open Access
      To meet the very specific requirements demanded by industry, proteins must be appropriately tailored. Engineering laccases, to improve the oxidation of small molecules, with applications in multiple fields, is, however, a ...