Results 11 to 20 of about 109,573 (267)

Regulation of Translation by Lysine Acetylation in Escherichia coli

open access: yesmBio, 2022
Nε-lysine acetylation is a common posttranslational modification observed in diverse species of bacteria. Aside from a few central metabolic enzymes and transcription factors, little is known about how this posttranslational modification regulates ...
Sarah C. Feid   +5 more
doaj   +1 more source

A Structurally Characterized Staphylococcus aureus Evolutionary Escape Route from Treatment with the Antibiotic Linezolid

open access: yesMicrobiology Spectrum, 2022
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial pathogen that presents great health concerns. Treatment requires the use of last-line antibiotics, such as members of the oxazolidinone family, of which linezolid is the first member to ...
Laura Perlaza-Jiménez   +9 more
doaj   +1 more source

Sequence and expression of a microspore cDNA clone with homology to a ribosomal protein

open access: yesActa Societatis Botanicorum Poloniae, 2014
A cDNA library was made to RNA from corn anthers containing developing pollen at the uninucleate microspore stage. A randomly selected clone from this library which contained an insert (531 bp) was isolated and sequenced.
Michael P. Turcich   +3 more
doaj   +1 more source

Modeling Cell-Free Protein Synthesis Systems—Approaches and Applications

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
In vitro systems are ideal setups to investigate the basic principles of biochemical reactions and subsequently the bricks of life. Cell-free protein synthesis (CFPS) systems mimic the transcription and translation processes of whole cells in a ...
Jan Müller   +2 more
doaj   +1 more source

Principles of cellular resource allocation revealed by condition-dependent proteome profiling

open access: yeseLife, 2017
Growing cells coordinate protein translation with metabolic rates. Central to this coordination is ribosome production. Ribosomes drive cell growth, but translation of ribosomal proteins competes with production of non-ribosomal proteins.
Eyal Metzl-Raz   +5 more
doaj   +1 more source

Crystal Structure of the 23S rRNA Fragment Specific to r-Protein L1 and Designed Model of the Ribosomal L1 Stalk from Haloarcula marismortui

open access: yesCrystals, 2017
The crystal structure of the 92-nucleotide L1-specific fragment of 23S rRNA from Haloarcula marismortui (Hma) has been determined at 3.3 Å resolution.
Azat Gabdulkhakov   +5 more
doaj   +1 more source

Skeletal Muscle Ribosome and Mitochondrial Biogenesis in Response to Different Exercise Training Modalities

open access: yesFrontiers in Physiology, 2021
Skeletal muscle adaptations to resistance and endurance training include increased ribosome and mitochondrial biogenesis, respectively. Such adaptations are believed to contribute to the notable increases in hypertrophy and aerobic capacity observed with
Paulo H. C. Mesquita   +8 more
doaj   +1 more source

Ribosomal Biogenesis and Heterogeneity in Development, Disease, and Aging

open access: yesEpigenomes, 2023
Although reported in the literature, ribosome heterogeneity is a phenomenon whose extent and implications in cell and organismal biology is not fully appreciated.
Rowshan Ara Islam, Charalampos Rallis
doaj   +1 more source

Basic, simple and extendable kinetic model of protein synthesis

open access: yesMathematical Biosciences and Engineering, 2019
Protein synthesis is one of the most fundamental biological processes. Despite existence of multiple mathematical models of translation, surprisingly, there is no basic and simple chemical kinetic model of this process, derived directly from the detailed
Alexander N. Gorban   +3 more
doaj   +1 more source

Macromolecular Structure Assembly as a Novel Antibiotic Target

open access: yesAntibiotics, 2022
This review discusses the inhibition of macromolecular structure formation as a novel and under-investigated drug target. The disruption of cell wall structures by penicillin-binding protein interactions is one potential target.
Scott Champney
doaj   +1 more source

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