Results 11 to 20 of about 145,501 (289)

ZC3H12A: A Critical Mediator of Inflammation, Tumor Immunotherapy, and Metabolic–Immune Crosstalk—Implications for Disease Treatment [PDF]

open access: yesBiomolecules
ZC3H12A is a key RNA-binding protein and ribonuclease that plays a central role in negatively regulating inflammation and maintaining immune homeostasis.
Mingjun Lu   +4 more
doaj   +2 more sources

The NagY antiterminator in Enterococcus faecalis: a novel regulatory mechanism and its impact on cell metabolism [PDF]

open access: yesMicrobiology Spectrum
The Enterococcus genus is the most controversial group of lactic acid bacteria. While some strains are used as probiotics, other species, including Enterococcus faecalis, are responsible for health-related pathologies.
Diane Soussan   +9 more
doaj   +2 more sources

S-Like Ribonuclease T2 Genes Are Induced during Mobilisation of Nutrients in Cotyledons from Common Bean

open access: yesAgronomy, 2021
Germination and seedling development are crucial phases in a plant’s life cycle with economical and agronomical implications. The RNA quality in seeds is linked to seed viability, being an important agronomic trait since this leads to a loss in ...
Mercedes Diaz-Baena   +4 more
doaj   +1 more source

Structural Insights into the Dimeric Form of Bacillus subtilis RNase Y Using NMR and AlphaFold

open access: yesBiomolecules, 2022
RNase Y is a crucial component of genetic translation, acting as the key enzyme initiating mRNA decay in many Gram-positive bacteria. The N-terminal domain of Bacillus subtilis RNase Y (Nter-BsRNaseY) is thought to interact with various protein partners ...
Nelly Morellet   +4 more
doaj   +1 more source

Streptomyces RNases – Function and impact on antibiotic synthesis

open access: yesFrontiers in Microbiology, 2023
Streptomyces are soil dwelling bacteria that are notable for their ability to sporulate and to produce antibiotics and other secondary metabolites. Antibiotic biosynthesis is controlled by a variety of complex regulatory networks, involving activators ...
George H. Jones
doaj   +1 more source

Ribonuclease J-Mediated mRNA Turnover Modulates Cell Shape, Metabolism and Virulence in Corynebacterium diphtheriae

open access: yesMicroorganisms, 2021
Controlled RNA degradation is a crucial process in bacterial cell biology for maintaining proper transcriptome homeostasis and adaptation to changing environments.
Truc Thanh Luong   +11 more
doaj   +1 more source

High Ribonuclease Activity in the Testa of Common Bean Seedlings during Germination: Implication and Characterization of the Ribonuclease T2 PvRNS3

open access: yesAgronomy, 2023
T2 ribonucleases are endoribonucleases that are found in every organism and that carry out important biological functions. In plants, T2 ribonucleases are organized into multi-gene families, and each member is thought to have a specific function. In this
Mercedes Diaz-Baena   +3 more
doaj   +1 more source

A novel double-ribonuclease toxin-antitoxin system linked to the stress response and survival of Acidovorax citrulli

open access: yesMicrobiology Spectrum, 2023
Toxin-antitoxin (TA) systems are widespread among prokaryotes and can play an important role in the maintenance of genetic elements and pathogen virulence.
Xudong Wang   +9 more
doaj   +1 more source

Specific antibodies against binase: Preparation and application

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2021
Secreted ribonuclease of Bacillus pumilus (binase) is a promising antitumor agent with established selective cytotoxicity against various types of cancer cells expressing specific oncogenes.
V.I. Vershinina   +4 more
doaj   +1 more source

Structural–Functional Relationship of the Ribonucleolytic Activity of aIF5A from Sulfolobus solfataricus

open access: yesBiomolecules, 2022
The translation factor IF5A is a highly conserved protein playing a well-recognized and well-characterized role in protein synthesis; nevertheless, some of its features as well as its abundance in the cell suggest that it may perform additional functions
Alice Romagnoli   +8 more
doaj   +1 more source

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