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Decomposition and metabolism of gaseous COS by wood rotting fungi
2021 - IRG/WP 21-10978
Previous studies on physiology of wood rotting fungi have mostly focused on the metabolisms of carbon and nitrogen sources. On the other hand, despite of the biological importance of minerals such as sulfur, our knowledge of their metabolic systems is limited. The sulfur source for wood-rotting fungi has been thought to be water-soluble sulfur compounds such as sulfate esters and cysteine, which a...
R Iizuka, O Iwao, Y Katayama, M Yoshida


Metabolite analysis of fungal COS degradation and phylogenetic investigation of COSase genes
2023 - IRG/WP 23-11018
Fungi are the major species causing microbial deterioration that reduces the commercial value of wood, such as wood decay and surface contamination, so it is important to accumulate knowledge on the physiology of fungi in order to develop countermeasures against these problems. Most physiological studies of fungi that have been reported have concerned the metabolism of carbohydrates as a source of...
R Iizuka, S Hattori, I Ohtsu, D Hibbett, Y Katayama, M Yoshida


Research on gaseous COS degradation by brown-rot fungus Gloeophyllum trabeum
2024 - IRG/WP 24-11033
Physiological studies of wood rotting fungi have mostly focused on the metabolism of carbon and nitrogen sources, which constitute the dominants components of wood. On the other hand, despite the physiological importance of trace elements such as sulfur, studies on their acquisition sources and metabolic pathways are limited. Until now, wood rotting fungi have been thought to utilize slight amount...
R Iizuka, R Tsukida, Y Katayama, M Yoshida