The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 22, 2022
Filed:
May. 22, 2017
Abengoa Bioenergía Nuevas Tecnologías, S.a., Seville, ES;
Bruno Díez García, Seville, ES;
Noelia Valbuena Crespo, Seville, ES;
Francisco Reyes Sosa, Seville, ES;
Antonio Javier Moreno Pérez, Seville, ES;
Dolores Pérez Gómez, Seville, ES;
Ana Isabel Platero Gómez, Seville, ES;
Lucía Martín Pérez, Seville, ES;
Sandra Gavaldá Martín, Seville, ES;
Laura Viñas De La Cruz, Seville, ES;
Laura Sánchez Zamorano, Seville, ES;
Consolación Álvarez Núñez, Seville, ES;
María De Los Ángeles Bermúdez Alcántara, Seville, ES;
Javier Rocha Martín, Seville, ES;
Laura Ledesma García, Seville, ES;
Ricardo Arjona Antolín, Seville, ES;
Juan Luis Ramos Martín, Seville, ES;
ABENGOA BIOENERGÍA NUEVAS TECHNOLOGÍAS, S.A., Seville, ES;
Abstract
The invention relates to a host cell, preferably acell, which presents a lower expression and/or secretion of non-contributory cellulolytic enzymes, preferably where the non-contributory cellulolytic enzyme is endoglucanase 6 comprising SEQ ID NO: 2, thereby promoting the presence of contributory cellulolytic enzymes in the enzymatic cocktail synthesised by said host cell. The invention also relates to the use of said host cells and the enzymatic cocktails synthesised by said host cells for the production of fermentable sugars of biomass and a method for producing bioproducts, preferably bioethanol, comprising the use of said host cell or the composition according to the invention.