Results 11 to 20 of about 3,131 (178)
Endo-Exoglucanase Synergism for Cellulose Nanofibril Production Assessment and Characterization
Molecules, 2023 A study to produce cellulose nanofibrils (CNF) from kraft cellulose pulp was conducted using a centroid simplex mixture design. The enzyme blend contains 69% endoglucanase and 31% exoglucanase. The central composite rotational design (CCRD) optimized the
Ricardo Gonzalo Ramírez Brenes +3 more
doaj +3 more sources
Determination of the native features of the exoglucanase Cel48S from Clostridium thermocellum [PDF]
Biotechnology for Biofuels, 2018 Background Clostridium thermocellum is considered one of the most efficient natural cellulose degraders because of its cellulosomal system. As the major exoglucanase of cellulosome in C.
Ya-Jun Liu +5 more
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Molecular biology of yeast exoglucanases [PDF]
FEMS Microbiology Letters, 1995 Three exoglucanase (Exg) genes have been reported in Saccharomyces cerevisiae. Gene EXG1 encodes the major isoenzyme (ExgI). Differential glycosylation of the primary translation product throughout the secretory pathway results in the secretion of several glycoforms.
G, Larriba +3 more
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Domain engineering of Saccharomyces cerevisiae exoglucanases
Biotechnology Letters, 2005 To illustrate the effect of a cellulose-binding domain (CBD) on the enzymatic characteristics of non-cellulolytic exoglucanases, 10 different recombinant enzymes were constructed combining the Saccharomyces cerevisiae exoglucanases, EXG1 and SSG1, with the CBD2 from the Trichoderma reesei cellobiohydrolase, CBH2, and a linker peptide.
Gundllapalli Moses, S. +2 more
openaire +3 more sources
Frontiers in Energy Research, 2019 In the present study, 11 cellulose degrading bacterial strains were isolated from water and soil samples of hot springs in the Chumathang village, Leh and Ladakh region, India.
Saurabh Singh +3 more
doaj +1 more source
PRODUCTION OF CELL WALL-HYDROLYZING ENZYMES AND GC-MS EXTRACT ANALYSIS OF BYSSOCHLAMYS LAGUNCULARIAE, A NEW RECORD ISOLATED FROM EGYPT [PDF]
Bulletin of Pharmaceutical Sciences. Assiut University, 2022 In the present work, six strains of Byssochlamys lagunculariae were isolated from alkaline wastewater of textile factory polluted with azo dyes in Alexandria, Egypt.
Osama Al-Bedak +3 more
doaj +1 more source
Endo-and exoglucanase activities in bacteria from mangrove sediment [PDF]
Brazilian Journal of Microbiology, 2013 The mangrove ecosystem is an unexplored source for biotechnological applications. In this unique environment, endemic bacteria have the ability to thrive in the harsh environmental conditions (salinity and anaerobiosis), and act in the degradation of organic matter, promoting nutrient cycles. Thus, this study aimed to assess the cellulolytic activities
Soares Júnior, Fábio Lino +6 more
openaire +4 more sources
Characterizing the role of cell-wall β-1,3-exoglucanase Xog1p in Candida albicans adhesion by the human antimicrobial peptide LL-37. [PDF]
PLoS ONE, 2011 Candida albicans is the major fungal pathogen of humans. Its adhesion to host-cell surfaces is the first critical step during mucosal infection. Antimicrobial peptides play important roles in the first line of mucosal immunity against C.
Pei-Wen Tsai +3 more
doaj +1 more source
Two glycosylation patterns for a single protein (exoglucanase) in Saccharomyces cerevisiae [PDF]
FEMS Microbiology Letters, 1990 Exoglucanases (beta-glucosidases) I and II secreted into the culture medium by Saccharomyces cerevisiae were purified from cell cultures harvested at the early exponential phase of growth in order to avoid contamination of the second by a new immunologically-related material. The amino acid composition of the purified enzymes was roughly the same.
M, Ramírez +5 more
openaire +2 more sources
Processing of yeast exoglucanase (β‐glucosidase) in a KEX2‐dependent manner [PDF]
FEBS Letters, 1990 We have detected proteolytic processing of a form of exoglucanase representative of the endoplasmic reticulum (form A). This processing did not take place when form A was obtained from protoplasts lysed in the presence of either EDTA or leupeptin, two wel‐characterized inhibitors of KEX2 endoprotease from Saccharomyces cerevisiae.
Basco, Ricardo D. +2 more
openaire +2 more sources