Results 31 to 40 of about 4,087,047 (240)

Metagenomics approach to identify lignocellulose-degrading enzymes in the gut microbiota of the Chinese bamboo rat cecum

open access: yesElectronic Journal of Biotechnology, 2021
Background: Lignocellulose is considered a renewable organic material, but the industrial production of biofuel from lignocellulose is challenging because of the lack of highly active hydrolytic enzymes.
Ding-Ping Bai   +7 more
doaj   +1 more source

Engineering Galactose Oxidase to Increase Expression Level in E. coli, Enhance Thermostability and Introduce Novel Activities [PDF]

open access: yes, 2003
For the first time, we functionally expressed the fungal glycosylated copper-containing enzyme, galactose oxidase, in Escherichia coli. The generation of fully functional GOase confirms that the formation of the unusual thioether bond is an auto ...
Sun, Lianhong
core   +1 more source

The functional importance of structural differences between the mannitol-specific IIAmannitol and the regulatory IIAnitrogen [PDF]

open access: yes, 1998
The three-dimensional structures of the IIA domain of the mannitol-specific phosphoenol-pyruvate dependent phosphotransferase system (PTS) of Escherichia coli and the regulatory IIAntr enzyme have been compared.
Dijkstra, BW   +5 more
core   +1 more source

Quantitative and evolutionary global analysis of enzyme reaction mechanisms [PDF]

open access: yes, 2015
The most widely used classification system describing enzyme-catalysed reactions is the Enzyme Commission (EC) number. Understanding enzyme function is important for both fundamental scientific and pharmaceutical reasons.
Nath, Neetika
core   +2 more sources

Carbohydrate derived fulvic acid: an in vitro investigation of a novel membrane active antiseptic agent against Candida albicans biofilms [PDF]

open access: yes, 2012
Carbohydrate derived fulvic acid (CHD-FA) is a heat stable low molecular weight, water soluble, cationic, colloidal material with proposed therapeutic properties.
Brian Jones   +23 more
core   +4 more sources

Astroenzymology – the environmental limits of enzyme activity [PDF]

open access: yes, 2003
Using organisms from extreme terrestrial environments as models for extraterrestrial life may lead us to underestimate the range of environments that life may inhabit.
Daniel, Roy M., Roy Daniel
core   +1 more source

The use of soybean peroxidase in amperometric biosensors [PDF]

open access: yes, 2004
Traditionally Horseradish peroxidase (HRP) the archetypal class III plant peroxidase has been investigated with respect to chemical modifications, organic solvent tolerance studies, reaction kinetics, kinetics in organic solvents, immunohistochemical and
Carolan, Neil
core   +2 more sources

High-quality draft genome sequence of Aquidulcibacter paucihalophilus TH1–2T isolated from cyanobacterial aggregates in a eutrophic lake

open access: yesStandards in Genomic Sciences, 2017
Aquidulcibacter paucihalophilus TH1–2T is a member of the family Caulobacteraceae within Alphaproteobacteria isolated from cyanobacterial aggregates in a eutrophic lake. The draft genome comprises 3,711,627 bp and 3489 predicted protein-coding genes. The
Haiyuan Cai, Yonghui Zeng
doaj   +1 more source

Metagenomic analysis fecal microbiota of dysentery-like diarrhoea in a pig farm using next-generation sequencing

open access: yesFrontiers in Veterinary Science, 2023
Porcine enteric diseases including swine dysentery involves a wide range of possible aetiologies and seriously damages the intestine of pigs of all ages.
Xi Chen   +4 more
doaj   +1 more source

Multimodular fused acetyl–feruloyl esterases from soil and gut Bacteroidetes improve xylanase depolymerization of recalcitrant biomass

open access: yesBiotechnology for Biofuels, 2020
Background Plant biomass is an abundant and renewable carbon source that is recalcitrant towards both chemical and biochemical degradation. Xylan is the second most abundant polysaccharide in biomass after cellulose, and it possesses a variety of ...
Cathleen Kmezik   +4 more
doaj   +1 more source

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