Results 41 to 50 of about 6,739 (182)

Glycogen phosphorylation and Lafora disease [PDF]

open access: yes, 2015
Covalent phosphorylation of glycogen, first described 35 years ago, was put on firm ground through the work of the Whelan laboratory in the 1990s. But glycogen phosphorylation lay fallow until interest was rekindled in the mid 2000s by the finding that ...
Roach, Peter J.
core   +1 more source

Actinomyces spp. gene expression in root caries lesions [PDF]

open access: yes, 2016
Background: studies of the distribution of Actinomyces spp. on carious and non-carious root surfaces have not been able to confirm the association of these bacteria with root caries, although they were extensively implicated as a prime suspect in root ...
Damé-Teixeira, N   +5 more
core   +2 more sources

AglH, a thermophilic UDP‑N‑acetylglucosamine‑1‑phosphate:dolichyl phosphate GlcNAc‑1‑phosphotransferase initiating protein N‑glycosylation pathway in Sulfolobus acidocaldarius, is capable of complementing the eukaryal Alg7 [PDF]

open access: yes, 2016
AglH, a predicted UDP-GlcNAc-1-phosphate:dolichyl phosphate GlcNAc-1-phosphotransferase, is initiating the protein N-glycosylation pathway in the thermoacidophilic crenarchaeon Sulfolobus acidocaldarius. AglH successfully replaced the endogenous GlcNAc-1-
A Bouhss   +73 more
core   +2 more sources

Identification of Leishmania major UDP-Sugar Pyrophosphorylase Inhibitors Using Biosensor-Based Small Molecule Fragment Library Screening [PDF]

open access: yes, 2019
Leishmaniasis is a neglected disease that is caused by different species of the protozoan parasite Leishmania, and it currently affects 12 million people worldwide.
Eadsforth, Thomas C.   +7 more
core   +3 more sources

Energy transfer within phycocyanin trimers of Mastigocladus laminosus studied by picosecond time-resolved transient absorption spectroscopy [PDF]

open access: yes, 1987
The transient absorption recovery induced in phycocyanin trimers by picosecond pulses of variable wavelength (570 — 620 nm) has been recorded and analyzed by applying a least-squares multi-exponential fit procedure.
Fischer, R.   +4 more
core   +1 more source

Preparative Synthesis of dTDP-L-Rhamnose Through Combined Enzymatic Pathways

open access: yes, 2005
dTDP-L-rhamnose, an important precursor of O-antigen, was prepared on a large scale from dTMP by executing an one-pot reaction in which six enzymes are involved. Two enzymes, dTDP-4-keto-6-deoxy-D-glucose 3,5-epimerase and dTDP-4-keto-rhamnose reductase,
Kang, Young Bok Abraham   +7 more
core  

Phosphoramidates and phosphonamidates (ProTides) with antiviral activity [PDF]

open access: yes, 2018
Following the first report on the nucleoside phosphoramidate (ProTide) prodrug approach in 1990 by Chris McGuigan, the extensive investigation of ProTide technology has begun in many laboratories.
Arbelo RC   +9 more
core   +2 more sources

Acclimation responses of Arabidopsis thaliana to sustained phosphite treatments [PDF]

open access: yes, 2013
Phosphite () induces a range of physiological and developmental responses in plants by disturbing the homeostasis of the macronutrient phosphate. Because of its close structural resemblance to phosphate, phosphite impairs the sensing, membrane transport,
Berkowitz, O.   +7 more
core   +2 more sources

Salmonella enterica: a surprisingly well-adapted intracellular lifestyle [PDF]

open access: yes, 2012
The infectious intracellular lifestyle of Salmonella enterica relies on the adaptation to nutritional conditions within the Salmonella-containing vacuole (SCV) in host cells.
Dandekar, Thomas   +3 more
core   +2 more sources

Unusual Metabolism and Hypervariation in the Genome of a Gracilibacterium (BD1-5) from an Oil-Degrading Community. [PDF]

open access: yes, 2019
The candidate phyla radiation (CPR) comprises a large monophyletic group of bacterial lineages known almost exclusively based on genomes obtained using cultivation-independent methods.
Andersen, Gary L   +7 more
core   +2 more sources

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