Transcriptome Analysis of Podoscypha petalodes Strain GGF6 Reveals the Diversity of Proteins Involved in Lignocellulose Degradation and Ligninolytic Function
The present study reports transcriptomic profiling of a Basidiomycota fungus, Podoscypha petalodes strain GGF6 belonging to the family Podoscyphaceae , isolated from the North-Western Himalayan ranges in Himachal Pradesh, India. Podoscypha petalodes strain GGF6 possesses significant biotechnological...
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Published in | Indian journal of microbiology Vol. 62; no. 4; pp. 569 - 582 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
New Delhi
Springer India
01.12.2022
Springer Nature B.V |
Subjects | |
Online Access | Get full text |
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Summary: | The present study reports transcriptomic profiling of a
Basidiomycota
fungus,
Podoscypha petalodes
strain GGF6 belonging to the family
Podoscyphaceae
, isolated from the North-Western Himalayan ranges in Himachal Pradesh, India.
Podoscypha petalodes
strain GGF6 possesses significant biotechnological potential as it has been reported for endocellulase, laccase, and other lignocellulolytic enzymes under submerged fermentation conditions. The present study attempts to enhance our knowledge of its lignocellulolytic potential as no previous omics-based analysis is available for this white-rot fungus. The transcriptomic analysis of
P. petalodes
GGF6 reveals the presence of 280 CAZy proteins. Furthermore, bioprospecting transcriptome signatures in the fungi revealed a diverse array of proteins associated with cellulose, hemicellulose, pectin, and lignin degradation. Interestingly, two copper-dependent lytic polysaccharide monooxygenases (AA14) and one pyrroloquinolinequinone-dependent oxidoreductase (AA12) were also identified, which are known to help in the lignocellulosic plant biomass degradation. Overall, this transcriptome profiling-based study provides deeper molecular-level insights into this
Basidiomycota
fungi,
P. petalodes,
for its potential application in diverse biotechnological applications, not only in the biofuel industry but also in the environmental biodegradation of recalcitrant molecules. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0046-8991 0973-7715 |
DOI: | 10.1007/s12088-022-01037-6 |