Effects of supplementation with phosphorus, calcium and manganese during oil palm frond fermentation by Phanerochaete chrysosporium on ligninase enzyme activity
نویسندگان
چکیده
منابع مشابه
Ligninase of Phanerochaete chrysosporium
This study examined the ligninase-catalysed degradation of lignin model compounds representing the arylglycerol ,-aryl ether substructure, which is the dominant one in the lignin polymer. Three dimeric model compounds were used, all methoxylated in the 3and 4-positions of the arylglycerol ring (ring A) and having various substituents in the ,-ether-linked aromatic ring (ring B), so that competi...
متن کاملDecolorization of Molasses Waste Water from an Alcoholic Fermentation Process with Phanerochaete Chrysosporium Involvement of Ligninase
Waste water from a molasses alcoholic fermentation plant (MWW) was treated biologically with Phanerochaete chrysosporium. The ability of this white-rot fungus to degrade the dark colored pigments present in MWW and the consequent decrease the effluent's color was examined. The Optimum concentration of MWW for color removal was determined and set at the ratio of 1:10. The color changes durin...
متن کاملNucleotide sequence of a ligninase gene from Phanerochaete chrysosporium.
Lignin biodegradation is catalyzed in part by ligninases, also known as lignin peroxidases (1-4). We have cloned and sequenced the gene encoding ligninase isozyme H8 from the white-rot fungus Phanerochaete chrysosporium. The gene is interrupted by eight introns, ranging in size from 49 to 69 bp, which are distributed throughout the gene. Putative transcriptional control signals (underlined) inc...
متن کاملManganese peroxidase mRNA and enzyme activity levels during bioremediation of polycyclic aromatic hydrocarbon-contaminated soil with Phanerochaete chrysosporium.
mRNA extraction from soil and quantitation by competitive reverse transcription-PCR were combined to study the expression of three manganese peroxidase (MnP) genes during removal of polycyclic aromatic hydrocarbons from cultures of Phanerochaete chrysosporium grown in presterilized soil. Periods of high mnp transcript levels and extractable MnP enzyme activity were temporally correlated, althou...
متن کاملdecolorization of molasses waste water from an alcoholic fermentation process with phanerochaete chrysosporium involvement of ligninase
waste water from a molasses alcoholic fermentation plant (mww) was treated biologically with phanerochaete chrysosporium. the ability of this white-rot fungus to degrade the dark colored pigments present in mww and the consequent decrease the effluent's color was examined. the optimum concentration of mww for color removal was determined and set at the ratio of 1:10. the color changes during in...
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ژورنال
عنوان ژورنال: Biodiversitas Journal of Biological Diversity
سال: 2020
ISSN: 2085-4722,1412-033X
DOI: 10.13057/biodiv/d210509