A Fungal Conserved Gene from the Basidiomycete Hebeloma cylindrosporum Is Essential for Efficient Ectomycorrhiza Formation
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چکیده
منابع مشابه
D 3 . 3 . Fungal gene expression during ectomycorrhiza formation
Ectomycorrhiza development involves the differentiation of structurally specialized fungal tissues (e.g., mantle and Hartig net) and an interface between symbionts. Polypeptides presenting a preferential, up-, or down-regulated synthesis have been characterized in several developing ectomycorrhizal associations. Their spatial and temporal expressions have been characterized by cell fractionatio...
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Hydrophobins are fungal cell wall proteins involved in aggregation of hyphae. Upon the development of the ectomycorrhizal symbiosis between tree roots and fungal hyphae, the transcripts of hydrophobin genes markedly accumulated. As the precise role of these proteins in symbiosis is not yet known, we develop heterologous expression system of the Pisolithus hydrophobin HYDPt-1. This gene has been...
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متن کاملThe nuclear ribosomal DNA intergenic spacer as a target sequence to study intraspecific diversity of the ectomycorrhizal basidiomycete Hebeloma cylindrosporum directly on pinus root systems.
Polymorphism of the nuclear ribosomal DNA intergenic spacer (IGS) of the ectomycorrhizal basidiomycete Hebeloma cylindrosporum was studied to evaluate whether this sequence could be used in field studies to estimate the diversity of strains forming mycorrhizas on individual Pinus pinaster root systems. This sequence was amplified by PCR from 125 haploid homokaryotic strains collected in 14 P. p...
متن کاملEnhancement of Laccase in Ectomycorrhizal Fungus Hebeloma cylindrosporum in Presence of Different Substrates
Laccases are multicopper oxidases and play an important role in delignification, sporulation, pigment production, plant pathogenesis and metal detoxification. In the present study, partial laccase gene from ectomycorrhizal fungus H. cylindrosporum was cloned and sequenced. Deduced amino acid sequence of H. cylindrosporum showed similarity to copper binding region I and II domains at N-termini o...
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ژورنال
عنوان ژورنال: Molecular Plant-Microbe Interactions®
سال: 2014
ISSN: 0894-0282,1943-7706
DOI: 10.1094/mpmi-03-14-0087-r