Results 31 to 40 of about 6,635,393 (306)

Impaired local hydrophobicity, structural stability and conformational flexibility due to point mutations in SULT1 family of enzymes [PDF]

open access: yesJournal of the Serbian Chemical Society, 2023
Sulfotransferases (SULTs) are enzymes involved in phase II of the metabolism of xenobiotics. Single nucleotide polymorphisms were identified for genes encoding the SULTs leading to allozymes with modified sulfating activity.
Ceauranu Silvana   +2 more
doaj   +1 more source

A Trans-Omics Comparison Reveals Common Gene Expression Strategies in Four Model Organisms and Exposes Similarities and Differences between Them

open access: yesCells, 2021
The ultimate goal of gene expression regulation is on the protein level. However, because the amounts of mRNAs and proteins are controlled by their synthesis and degradation rates, the cellular amount of a given protein can be attained by following ...
Jaume Forés-Martos   +3 more
doaj   +1 more source

Statistical Models of the Protein Fitness Landscape: Applications to Protein Evolution and Engineering [PDF]

open access: yes, 2012
Understanding the protein fitness landscape is important for describing how natural proteins evolve and for engineering new proteins with useful properties.
Romero, Philip Anthony
core   +1 more source

Protein GB1 folding and assembly from structural elements. [PDF]

open access: yes, 2009
Folding of the Protein G B1 domain (PGB1) shifts with increasing salt concentration from a cooperative assembly of inherently unstructured subdomains to an assembly of partly pre-folded structures.
Xue, Wei-Feng   +6 more
core   +1 more source

Enhancing Immunogenicity of a Thermostable, Efficacious SARS-CoV-2 Vaccine Formulation through Oligomerization and Adjuvant Choice

open access: yesPharmaceutics, 2023
Currently deployed SARS-CoV-2 vaccines all require storage at refrigerated or sub-zero temperatures. We demonstrate that after month-long incubation at 37 °C, solubilization, and formulation with squalene-in-water emulsion adjuvant, a stabilized receptor
Mohammad Suhail Khan   +9 more
doaj   +1 more source

A Computational Model of the LGI1 Protein Suggests a Common Binding Site for ADAM Proteins [PDF]

open access: yes, 2011
Mutations of human leucine-rich glioma inactivated (LGI1) gene encoding the epitempin protein cause autosomal dominant temporal lateral epilepsy (ADTLE), a rare familial partial epileptic syndrome.
Leonardi, Emanuela   +23 more
core   +1 more source

Removal of glucuronic acid from xylan is a strategy to improve the conversion of plant biomass to sugars for bioenergy

open access: yesBiotechnology for Biofuels, 2017
Background Plant lignocellulosic biomass can be a source of fermentable sugars for the production of second generation biofuels and biochemicals. The recalcitrance of this plant material is one of the major obstacles in its conversion into sugars ...
Jan J. Lyczakowski   +8 more
doaj   +1 more source

Emergence and Enhancement of Ultrasensitivity through Posttranslational Modulation of Protein Stability

open access: yesBiomolecules, 2021
Signal amplification in biomolecular networks converts a linear input to a steeply sigmoid output and is central to a number of cellular functions including proliferation, differentiation, homeostasis, adaptation, and biological rhythms.
Carla M. Kumbale   +2 more
doaj   +1 more source

Development and Validation of Optimization Methods for the Design of Protein Sequences and Combinatorial Libraries [PDF]

open access: yes, 2009
To facilitate the design of protein sequences with desired properties, simulation techniques have been developed to allow large portions of amino acid sequence space to be evaluated by computer.
Allen, Benjamin Daniel
core   +1 more source

4D Visualization of replication foci in mammalian cells corresponding to individual replicons

open access: yesNature Communications, 2016
Whether replication happens at individual replicons or in replication factories is a controversial debate. Here the authors use super-resolution microscopy and analysis of replication fork speed to present evidence in favour of replicons.
V. O. Chagin   +12 more
doaj   +1 more source

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