Results 181 to 190 of about 6,148 (214)

Isolation and characterization of an endopolygalacturonase from Phanerochaete chrysosporium

Journal of Biotechnology, 1993
Abstract An extracellular endopolygalacturonase from extracts of solid-state cultures of Phanerochaete chrysosporium was purified to homogeneity as judged by electrophoresis under denaturing conditions. The purified enzyme preparation is a single subunit glycoprotein with an Mr value of 41 700 and is comprised of three isoenzymes with pI values of 4 ...
Shanley, N.A., van den Broek, L.A.M., Voragen, A.G.J., Coughlan, M.P.   +3 more
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A Novel Carrier forPhanerochaete chrysosporiumImmobilization

Artificial Cells, Blood Substitutes, and Biotechnology, 2004
Phanerochaete chrysosporium BKMF-1767 cells were immobilized on different carriers. The optimum carrier according to adsorbed P. chrysosporium cells number (86.38%) was determined to be polystyrene foam, a novel carrier. The conditions for the immobilization of cells on polystyrene foam were optimized and determined as 50 rpm, 37 degrees C, and 2h. The
Raziye Oztürk, Urek, Nurdan Kaşikara, Pazarlioğlu   +1 more
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An oligopeptide transporter gene family in Phanerochaete chrysosporium

Gene, 2013
Oligopeptide transporters are believed to translocate their substrates across the membrane from the extracellular environment into cell. In the present study, sixteen oligopeptide transporter (OPT) orthologs (PcOPT1 to PcOPT16) were identified in Phanerochaete chrysosporium strain BKMF1767.
Quanju, Xiang, Zhongshan, Wang, Yizheng, Zhang, Haiyan, Wang   +3 more
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Lignin peroxidase of Phanerochaete chrysosporium

1988
Publisher Summary Several procedures have been described for growing Phanerochaete chrysosporiurn for ligninase production. These procedures differ somewhat in the medium formulation and types of growth vessels: (1) shallow stationary cultures, (2) agitated liquid cultures, and (3) rotating biological contactors (RBCs; disk fermenters).
Ming Tien, T.Kent Kirk
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Biodegradation and sorption of polyaromatic hydrocarbons by Phanerochaete chrysosporium

Applied Microbiology and Biotechnology, 1995
The ability of the white-rot fungus Phanerochaete chrysosporium (INA-12) to degrade various polynuclear aromatic hydrocarbons (PAH) was investigated. Under static, non-nitrogen-limiting conditions, P. chrysosporium mineralized both phenanthrene and benzo[a]pyrene.
C D, Barclay, G F, Farquhar, R L, Legge
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Aromatic Nitroreductase from the Basidiomycete Phanerochaete chrysosporium

Biochemical and Biophysical Research Communications, 1994
A membrane-associated aromatic nitroreductase activity was identified in cell-free extracts of the lignin-degrading fungus Phanerochaete chrysosporium. The enzyme catalyzed the nitro group reduction of 1,3-dinitrobenzene, 2,4-dinitrotoluene, 2,4,6-trinitrotoluene, 1-chloro-2,4-dinitrobenzene, and 2,4-dichloro-1-nitrobenzene.
S, Rieble, D K, Joshi, M H, Gold
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Methanol Oxidase of Phanerochaete chrysosporium

1988
Publisher Summary Methanol oxidase catalyzes the oxidation of methanol and other low-molecular-weight primary alcohols to the corresponding aldehydes and H 2 O 2 . This chapter discusses the isolation and characterization of this enzyme from the mycelium of Phanerochaete chrysosporium , a basidiomycete.
Karl-Erik Eriksson, Atsumi Nishida
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The removal of Pb(II) by Phanerochaete chrysosporium

Water Research, 2000
Abstract The removal of Pb(II) by live, resting and dead cells of a lignolytic white-rot fungus, Phanerochaete chrysosporium was investigated. Kinetic studies revealed the fact that adsorption is a two-stage process: a very rapid surface adsorption within the first hour and a slow intracellular diffusion during 2 h of metal exposure.
Ulku Yetis, Ayla Dolek, Filiz B Dilek, Gulay Ozcengiz   +3 more
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Biological delignification of pulp by Phanerochaete chrysosporium

Journal of Biotechnology, 1989
Biological delignification of wood pulp was studied using the white-rot fungus Phanerochaete chrysosporium in liquid cultures. Kraft pulp and chemithermo-mechanical pulp (CTMP) were used as substrates. Both types of pulp could readily be delignified by the shaking cultures of the fungus: the kappa number of kraft pulp decreased from 33 to less than 10 ...
J. Pellinen, J. Abuhasan, T.W. Joyce, H.-M. Chang   +3 more
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ประสิทธิภาพของการฟอกเยื่อกระดาษด้วยวิธีทางชีวภาพโดย Phanerochaete chrysosporium

การศึกษาการฟอกเยื่อกระดาษด้วยวิธีทางชีวภาพโดยใช้เชื้อรา Phanerochaete chrysosporium และวิธีทางเคมีโดยใช้กระบวนการ CEHH ใช้เยื่อยูคาลิปตัส ซึ่งมีค่า Kappa Number เท่ากับ 6.34 ค่า Brightness เท่ากับ 37.18% และเยื่อชานอ้อย ซึ่งมีค่า Kappa Number เท่ากับ 10.64 ค่า Brightness เท่ากับ 41.18% เป็นวัตถุดิบ เริ่มต้นโดยศึกษาถึงศึกษาภาพของการฟอกเยื่อกระดาษด้วย P.
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