Results 11 to 20 of about 1,336,409 (334)
BACTERIAL MOONLIGHTING PROTEINS [PDF]
Postępy Mikrobiologii, 2017 Abstract Existence of moonlighting proteins in microorganisms is a known phenomenon, yet still not well understood. Moonlighting proteins have at least two independent biological functions, which must be performed by one polypeptide chain without separation into protein domains.
Jagoda Płaczkiewicz
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Frontiers in Microbiology, 2021 Probiotics containing functional food confer health benefits in addition to their nutritional properties. In this study, we have evaluated the differential proteomic responses of a potential novel probiotic Pediococcus pentosaceus M41 under heat, cold ...
Mohd Affan Baig +5 more
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Bacterial Approaches for Assembling Iron-Sulfur Proteins
mBio, 2021 Building iron-sulfur (Fe-S) clusters and assembling Fe-S proteins are essential actions for life on Earth. The three processes that sustain life, photosynthesis, nitrogen fixation, and respiration, require Fe-S proteins.
Karla Esquilin-Lebron +3 more
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Bacterial copper storage proteins [PDF]
Journal of Biological Chemistry, 2018 Copper is essential for most organisms as a cofactor for key enzymes involved in fundamental processes such as respiration and photosynthesis. However, copper also has toxic effects in cells, which is why eukaryotes and prokaryotes have evolved mechanisms for safe copper handling.
Christopher, Dennison +2 more
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Journal of Functional Biomaterials, 2022 Bacterial polymeric silk is produced by Bacillus sp. strain NE and is composed of two proteins, called fibroin and sericin, with several biomedical and biotechnological applications.
Esmail M. El-Fakharany +6 more
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International Journal of Molecular Sciences, 2022 The regulation of gene expression in bacteria occurs predominantly at the level of transcription, which is controlled by RNA polymerase [...]
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How Quickly Do Proteins Fold and Unfold, and What Structural Parameters Correlate with These Values?
Biomolecules, 2020 The correlations between the logarithm of the unfolding rate of 108 proteins and their structural parameters were calculated. We showed that there is a good correlation between the logarithm of folding and unfolding rates (0.79) and protein stability and
Anna V. Glyakina, Oxana V. Galzitskaya
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Idiosyncratic evolution of conserved eukaryote proteins that are similar in sequence to archaeal or bacterial proteins [PDF]
, 2008 Sequence comparisons have been made between the proteins of 571 prokaryote species including 46 archaea and 525 bacteria and the set of human proteins.
Roy J. Britten
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Protamine-like proteins have bactericidal activity. The first evidence in Mytilus galloprovincialis. [PDF]
, 2018 The major acid-soluble protein components of the mussel Mytilus galloprovincialis sperm chromatin consist of the protamine-like proteins PL-II, PL-III and PL-IV, an intermediate group of sperm nuclear basic proteins between histones and protamines.
Aliberti, Francesco +13 more
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Bacterial Enhancer Binding Proteins—AAA+ Proteins in Transcription Activation
Biomolecules, 2020 Bacterial enhancer-binding proteins (bEBPs) are specialised transcriptional activators. bEBPs are hexameric AAA+ ATPases and use ATPase activities to remodel RNA polymerase (RNAP) complexes that contain the major variant sigma factor, σ54 to convert
Forson Gao +5 more
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