Ribosome-Inactivating Proteins from <i>Salsola soda</i> L. and <i>Saponaria officinalis</i> L. Are Promising Candidates for Targeted Therapy of Colon Cancer. [PDF]
Biscotti F +8 more
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Unveiling key genetic loci and candidate genes for brown spot disease resistance in rice based on QTL analysis. [PDF]
Zhao DD +9 more
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Targeting elongation factor 2 in <i>Anopheles gambiae</i>: molecular insights and implications for malaria vector control. [PDF]
Ogundipe AE +4 more
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Analysis of the genomes of a male-killing <i>Spiroplasma</i> and its co-infecting <i>Rickettsia</i> reveals a case of concerted genome expansion. [PDF]
Hornett EA +5 more
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The Structure of Ribosome Inactivating Proteins
Mini-Reviews in Medicinal Chemistry, 2004Ribosome Inactivating Proteins, RIPs, depurinate an invariant adenine from the 28S rRNA of eukaryotic ribosomes; they have evolved to near enzymatic perfection for this task. The N-glycosidase fold is conserved in plant and bacterial enzymes. RIPs can form complexes with cell surface recognition proteins that dramatically increase the cytotoxicity of ...
Jon D, Robertus, Arthur F, Monzingo
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Genetics of Ribosome-Inactivating Proteins
Mini-Reviews in Medicinal Chemistry, 2004Ribosome-inactivating proteins (RIPs) are a heterogeneous group of enzymes found mainly in plants and a few bacteria that possess N-glycosidase activity on ribosomes and a related polynucleotide adenosine glycosidase activity on naked nucleic acids. They encompass single enzymatic chains, heterodimeric toxic lectins and related agglutinins.
Martin R, Hartley, J Michael, Lord
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Ribosome-inactivating proteins
Toxicon, 1997Abstract Ribosome-inactivating proteins (RIPs, review by Barbieri et a/. 1993) are a class of proteins present in various tissues of several plants which inactivate mammalian ribosomes and, with less activity and to variable extent, plant, fungal, and bacterial ribosomes. They are enzymes, N-glycosidases, which release adenine from rRNA.
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Ribosome-inactivating proteins from plants
BBA - Biomembranes, 1993Maria Giulia Battelli +2 more
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Ribosome-inactivating proteins in plant biology
Planta, 2004Ribosome-inactivating proteins (RIPs) are a group of cytotoxic Af-glycosidases that specifically cleave nucleo tide N-C glycosidic bonds. RIPs have been classified into three types: type I is composed of a single polypeptide chain, whereas type II is a heterodimer consisting of an A chain, functionally equivalent to a type I, which is attached to a ...
Sang-Wook, Park +3 more
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Ribosome-inactivating proteins: progress and problems
Cellular and Molecular Life Sciences, 2006Ribosome-inactivating proteins (RIPs), mostly from plants, are enzymes which depurinate rRNA, thus inhibiting protein synthesis. They also depurinate other polynucleotide substrates. The biological activity of RIPs is not completely clarified, and sometimes independent of the inhibition of protein synthesis. There are differences in the cytotoxicity of
STIRPE, FIORENZO, BATTELLI, MARIA GIULIA
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