Binding of $TMPyP^{3+}$ porphyrin to poly(A)-poly(U) polynucleotide: a spectroscopic study [PDF]
arXivThe porphyrins are macrocyclic compounds widely used as photosensitizers in anticancer photodynamic therapy. The binding of a tricationic meso-tris(N-methylpyridinium)-porphyrin, $TMPyP^{3+}$, to poly(A)-poly(U) polynucleotide has been studied in neutral buffered solution, pH6.9, of low and near-physiological ionic strength in a wide range of molar ...
arxiv
T4 bacteriophage-coded polynucleotide kinase and RNA ligase are involved in host tRNA alteration or repair [PDF]
, 1982 Michael David +2 more
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Optimal experimental design in an EGFR signaling and down-regulation model [PDF]
arXiv, 2006 We apply the methods of optimal experimental design to a differential equation model for epidermal growth factor receptor (EGFR) signaling, trafficking, and down-regulation. The model incorporates the role of a recently discovered protein complex made up of the E3 ubiquitin ligase, Cbl, the guanine exchange factor (GEF), Cool-1 (Beta-Pix), and the Rho ...
arxiv
Enzymatic breakage and joining of deoxyribonucleic acid. II. The structural gene for polynucleotide ligase in bacteriophage T4. [PDF]
, 1967 George C. Fareed, C C Richardson
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Splicing Systems from Past to Future: Old and New Challenges [PDF]
arXiv, 2015 A splicing system is a formal model of a recombinant behaviour of sets of double stranded DNA molecules when acted on by restriction enzymes and ligase. In this survey we will concentrate on a specific behaviour of a type of splicing systems, introduced by P\u{a}un and subsequently developed by many researchers in both linear and circular case of ...
arxiv
Two distinct polynucleotide ligases from rat liver [PDF]
FEBS Letters, 1975 Kinji Tsukada +2 more
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Deciding Whether a Regular Language is Generated by a Splicing System [PDF]
arXiv, 2011 Splicing as a binary word/language operation is inspired by the DNA recombination under the action of restriction enzymes and ligases, and was first introduced by Tom Head in 1987. Shortly thereafter, it was proven that the languages generated by (finite) splicing systems form a proper subclass of the class of regular languages.
arxiv
Polynucleotide Ligase Activity in Cells Infected with Simian Virus 40, Polyoma Virus, or Vaccinia Virus [PDF]
, 1969 Joe Sambrook, Aaron J. Shatkin
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Polynucleotide Ligase Activity in Adenovirus-Infected Human Embryonic Kidney Cell Cultures
Experimental Biology and Medicine, 1970 SummaryCell-free extracts prepared from human embryonic kidney (HEK) cultures after infection with adenovirus 2 or 12 had a decreased ability to repair single-strand breaks in the HEK cell DNA substrate. The apparent loss of polynucleotide ligase activity found in infected cells may be related to the adenovirus-induced inhibition of HEK cell DNA ...
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Horizontal acquisition of a DNA ligase improves DNA damage tolerance in eukaryotes. [PDF]
Nat Commun, 2023 Nicolas E +10 more
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