Results 141 to 150 of about 7,637,671 (274)

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Urban 4-H in Youngstown, Ohio [PDF]

open access: yes, 2013
IMPACT. 1: In 2011, the club formed the Senior Support Project, where they helped the elderly and others in their neighborhood who could not care for their lawns or gardens.
Hanna, Janice
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

4-H Horse and Pony Project [PDF]

open access: yes, 2018
Horses and humans interact in many ways, from sports and recreation, to agriculture and therapy, in this project you can learn about horses through a wide variety of projects including breeding, drill, judging, and trail riding. •Appreciate riding as a
Borba, John   +7 more
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Horsemanship : a 4-H club project [PDF]

open access: yes, 1952
November, 1952."Cooperative Extension Work in Agriculture and Home Economics, University of Missouri, College of Agriculture and the United States Department of Agriculture cooperating."Subtitle from unnumbered page 3.Title from ...
Kays, John M., 1915-
core  

Core clock regulators in dexamethasone-treated HEK 293T cells at 4 h intervals. [PDF]

open access: yesBMC Res Notes, 2022
Beta RAA   +5 more
europepmc   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

The 4-H Grain Sorghum Club [PDF]

open access: yes, 1931
January, 1931.Cover ...
Carter, C. E., Fleetwood, J. Ross
core  

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