Results 11 to 20 of about 7,983 (189)

Cloning, Expression and Biochemical Characterization of Endomannanases from Thermobifida Species Isolated from Different Niches [PDF]

open access: yes, 2016
Thermobifidas are thermotolerant, compost inhabiting actinomycetes which have complex polysaccharide hydrolyzing enzyme systems. The best characterized enzymes of these hydrolases are cellulases from T.
Barna, Teréz   +9 more
core   +8 more sources

The regulatory and transcriptional landscape associated with carbon utilization in a filamentous fungus. [PDF]

open access: yes, 2020
Filamentous fungi, such as Neurospora crassa, are very efficient in deconstructing plant biomass by the secretion of an arsenal of plant cell wall-degrading enzymes, by remodeling metabolism to accommodate production of secreted enzymes, and by enabling ...
Benz, J Philipp   +15 more
core   +3 more sources

Identification of roles for peptide: N-glycanase and endo-beta-N-acetylglucosaminidase (Engase1p) during protein N-glycosylation in human HepG2 cells. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: During mammalian protein N-glycosylation, 20% of all dolichol-linked oligosaccharides (LLO) appear as free oligosaccharides (fOS) bearing the di-N-acetylchitobiose (fOSGN2), or a single N-acetylglucosamine (fOSGN), moiety at their reducing ...
Isabelle Chantret   +6 more
doaj   +1 more source

LncRNA regulates tomato fruit cracking by coordinating gene expression via a hormone-redox-cell wall network

open access: yesBMC Plant Biology, 2020
Background Fruit cracking occurs easily under unsuitable environmental conditions and is one of the main types of damage that occurs in fruit production.
Lingzi Xue   +6 more
doaj   +1 more source

Fungal ecological strategies reflected in gene transcription - a case study of two litter decomposers. [PDF]

open access: yes, 2019
Microbial communities interplay with their environment through their functional traits that can be a response or an effect on the environment. Here, we explore how a functional trait-the decomposition of organic matter, can be addressed based on genetic ...
Barbi, Florian   +14 more
core   +3 more sources

Sequence-Based and Functional Analysis for the Discovery of N-Glycan Degrading Glycosidases From the Microbial Metagenome of the Infant Gut. [PDF]

open access: yesMicrobiologyopen
This research offers valuable understanding of how N‐glycans are broken down by the gut microbiota of infants, focusing on glycoside hydrolase families GH2, GH20, and GH18. It reveals that the gut microbiota of breastfed infants has a diverse array of genes coding for these enzymes.
Boscá-Sánchez I   +2 more
europepmc   +2 more sources

High resolution physical mapping of single gene fragments on pachytene chromosome 4 and 7 of Rosa [PDF]

open access: yes, 2015
Background: Rosaceae is a family containing many economically important fruit and ornamental species. Although fluorescence in situ hybridization (FISH)-based physical mapping of plant genomes is a valuable tool for map-based cloning, comparative ...
Khrustaleva, Ludmila I   +2 more
core   +2 more sources

Alteration of N-glycans and Expression of Their Related Glycogenes in the Epithelial-Mesenchymal Transition of HCV29 Bladder Epithelial Cells

open access: yesMolecules, 2014
The epithelial-mesenchymal transition (EMT) is an essential step in the proliferation and metastasis of solid tumor cells, and glycosylation plays a crucial role in the EMT process. Certain aberrant glycans have been reported as biomarkers during bladder
Jia Guo   +5 more
doaj   +1 more source

Fruit ripening regulation of α-mannosidase expression by the MADS Box transcription factor RIPENING INHIBITOR and ethylene

open access: yesFrontiers in Plant Science, 2016
α-Mannosidase (α-Man), a fruit ripening-specific N-glycan processing enzyme, is involved in ripening-associated fruit softening process. However, the regulation of fruit-ripening specific expression of α-Man is not well understood. We have identified and
Mohammad eIrfan   +7 more
doaj   +1 more source

Novel pyrrolizidine alkaloid [PDF]

open access: yes, 1991
The present invention involves a purified bioactive compound of the formula: ##STR1## wherein at least one of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are H or an acyl having less than about five carbon atoms.
Elbein, Alan D., Tropea, Joseph E.
core   +1 more source

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