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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

Human and mouse angiogenins: Emerging insights and potential opportunities

open access: yesFrontiers in Microbiology, 2022
Angiogenin, a well-known angiogenic factor, is crucial to the angiogenesis in gastrointestinal tumors. Human angiogenin has only one gene, whereas the murine angiogenin family has extended to incorporate six genes.
Mst. Farzana Sultana   +3 more
doaj   +1 more source

Ribonucleases as potential therapeutic agents [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2021
Objective Due to high cytotoxicity effect, ribonucleases (RNases) are known as pharmacological agents with therapeutic potential. The high potential of these enzymes in the destruction of RNA strand and their other substrates and subsequently, cell ...
Masoume Vakili-Azghandi   +3 more
doaj   +1 more source

Mammalian mitochondrial RNAs are degraded in the mitochondrial intermembrane space by RNASET2

open access: yesProtein & Cell, 2017
Mammalian mitochondrial genome encodes a small set of tRNAs, rRNAs, and mRNAs. The RNA synthesis process has been well characterized. How the RNAs are degraded, however, is poorly understood. It was long assumed that the degradation happens in the matrix
Peipei Liu   +6 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

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