首页> 外文期刊>Fungal Biology Reviews >Regulation of the lignocellulolytic response in filamentous fungi
【24h】

Regulation of the lignocellulolytic response in filamentous fungi

机译:丝状真菌中木质纤维素分解反应的调节

获取原文
获取原文并翻译 | 示例
       

摘要

Lignocellulose is an abundant waste product of agricultural and processing industries that can be utilized as a renewable fuel substitute for petroleum-based fuels. Saprophytic filamentous fungi are an important source of plant cell wall degrading enzymes necessary to break down the complex carbohydrates found in plant cell walls into simple sugars. Zinc binuclear cluster transcription factors activate the transcription of plant cell wall degrading enzymes when fungal cells are exposed to plant biomass. Nutrient sensing pathways that prioritize the use of preferred carbon sources act upstream of these transcription factors to inhibit the energy intensive production of cell wall degrading enzymes when unnecessary, while downstream feedback from the fungal secretory system also acts to regulate the production of these enzymes. Understanding the regulation of the fungal lignocellulolytic response will be important as we strive to increase the efficiency of production of these enzymes. (C) 2016 British Mycological Society. Published by Elsevier Ltd. All rights reserved.
机译:木质纤维素是农业和加工业的丰富废物,可以用作石油基燃料的可再生燃料替代品。腐生丝状真菌是植物细胞壁降解酶的重要来源,该酶可将植物细胞壁中发现的复杂碳水化合物分解为单糖。当真菌细胞暴露于植物生物量时,锌双核簇转录因子激活植物细胞壁降解酶的转录。优先使用优先碳源的营养传感途径在这些转录因子的上游起作用,以在不必要时抑制细胞壁降解酶的能量密集型产生,而真菌分泌系统的下游反馈也起调节这些酶的产生的作用。随着我们努力提高这些酶的生产效率,了解真菌木质纤维素分解反应的调控将非常重要。 (C)2016英国Mycological Society。由Elsevier Ltd.出版。保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号