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Article

The relation between xyr1 overexpression in Trichoderma harzianum and sugarcane bagasse saccharification performance.

Journal of biotechnology - 20 Mar 2017

da Silva Delabona Priscila, Rodrigues Gisele Nunes, Zubieta Mariane Paludetti, Ramoni Jonas, Codima Carla Aloia, Lima Deise Juliana, Farinas Cristiane Sanchez, da Cruz Pradella José Geraldo, Seiboth Bernhard

Abstract excerpt

This work investigates the influence of the positive regulator XYR1 of Trichoderma harzianum on the production of cellulolytic enzymes, using sugarcane bagasse as carbon source. Constitutive expression of xyr1 was achieved under the control of the strong Trichoderma reesei pki1 promoter. Five clones with xyr1 overexpression achieved higher xyr1 expression and greater enzymatic productivity when cultivated under...

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PMID: 28192217
DOI: 10.1016/j.jbiotec.2017.02.002

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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