A Functional Biology of Parasitism. Ecological and a Evolutionary Implications [PDF]
C. R. Kennedy+2 more
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Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley +1 more source
Constructing a Tree from Homeomorphic Subtrees, with Applications to Computational Evolutionary Biology [PDF]
Monika Henzinger+2 more
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Genetic diversity and population structure of the Taigan dog breed
The Taigan is a rare sighthound from the mountains of Kyrgyzstan. We used DNA markers to study its genetic diversity and compare it with other sighthound breeds. Our findings show that the Taigan shares close genetic ties with the Kazakh Tazy, suggesting a common ancestry shaped by nomadic traditions and regional adaptation.
Kira Bespalova+10 more
wiley +1 more source
Evolution of queen pheromone receptor tuning in four honeybee species (Hymenoptera, Apidae, Apis)
Summary: Honeybees (genus: Apis) use a plethora of pheromones for intraspecific communication. The primary compound produced by the queen’s mandibular glands, 9-ODA, is involved in mating in all Apis species. It is the ligand of the most highly expressed
Julia Mariette+10 more
doaj +1 more source
Life's Splendid Drama: Evolutionary Biology and the Reconstruction of Life's Ancestry 1860-1940 by Peter J. Bowler. The University of Chicago Press, Chicago, 1996. No. of pages: xiii+525. Price: £30.25 (US$37.95) (hardback). ISBN 0 226 06921 4 (hardback), 0 226 06922 2 (paperback). [PDF]
Stephen K. Donovan
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Interaction of class III cellobiose dehydrogenase with lytic polysaccharide monooxygenase
The activity of lytic polysaccharide monooxygenase (LPMO) is supported by its auxiliary enzyme cellobiose dehydrogenase (CDH). The catalytic activity of both enzymes is coupled by electron transfer and a cyclic cascade generating substrates for both enzymes – hydrogen peroxide for LPMO and oxidized and non‐oxidized cellobiose and cello‐oligosaccharide ...
Angela Giorgianni+4 more
wiley +1 more source
The mechanism of Andrena camellia in digesting toxic sugars
Summary: Camellia oleifera is an economically and medicinally valuable oilseed crop. Honeybee, the most abundant pollinator, rarely visits C. oleifera because of the toxic sugars in the nectar and pollen.
Zhen Li+7 more
doaj +1 more source
Fervidibacter sacchari is a member of the bacterial phylum Armatimonadota, only a few of which have been cultivated. It is a hyperthermophilic polysaccharide degradation specialist. We show that a secreted enzyme, Fsa02490Xyn, is an endoxylanase belonging to glycoside hydrolase family 10.
Nicole Torosian+10 more
wiley +1 more source
An Aristotelian Account of Evolution and the Contemporary Philosophy of Biology [PDF]
The anti-reductionist character of the recent philosophy of biology and the dynamic development of the science of emergent properties prove that the time is ripe to reintroduce the thought of Aristotle, the first advocate of a “top-down” approach in life-
Tabaczek, Mariusz
core +1 more source