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International Journal of Medicinal Mushrooms

Published 12 issues per year

ISSN Print: 1521-9437

ISSN Online: 1940-4344

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.2 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00066 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.34 SJR: 0.274 SNIP: 0.41 CiteScore™:: 2.8 H-Index: 37

Indexed in

Purification and Particular Characterization of Laccase from the Ling Zhi or Reishi Medicinal Mushroom Ganoderma lucidum (W. Curt.: Fr.) P. Karst. 447 (Aphyllophoromycetideae)

Volume 10, Issue 4, 2008, pp. 361-368
DOI: 10.1615/IntJMedMushr.v10.i4.90
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ABSTRACT

The Ganoderma lucidum strain 447 was cultivated in a 10-L fermentor. We used the ethanol-production residue (by wheat) (REP) as the growth substrate and Cu as an inductor. Ganoderma lucidum was grown for 8 days before laccase reached the highest yield (188,600 U L−1). The purification enzyme appeared as two-laccase isozyme bands on SDS-PAGE. The molecular masses were 43 and 56 kDa by SDS-PAGE. The pH optimum for 2,2'-azino-bis-[3-ethyltiazoline-6-sulfonate] (ABTS) oxidation was 3 in citric/acetic buffers. In this study, the optimum temperature for laccase activity was determined to be 30°C. The kinetic of laccase was experimented on using 12 phenolic substrates. The lowest Km values (0.0048 and 0.005 mM) were found for syringaldazine and ABTS, respectively.

CITED BY
  1. Barh Anupam, Kumari Babita, Sharma Shweta, Annepu Sudheer Kumar, Kumar Anil, Kamal Shwet, Sharma Ved Parkash, Mushroom mycoremediation: kinetics and mechanism, in Smart Bioremediation Technologies, 2019. Crossref

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