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Study with Quizlet and memorize flashcards containing terms like effect of moving polymerase on supercoiling of DNA, solution to resistance to DNA opening, topoisomerase and more.
biology In pea plants, the allele for yellow seeds is dominant to the allele for green seeds. Predict the genotype ratio of offspring produced by crossing two parents heterozygous for this trait.
Study with Quizlet and memorize flashcards containing terms like What are properties of E.coli Topoisomerase I?, What are properties of eukaryotes Topoisomerase I?, What are properties of E.coli Topoisomerase 2 (Gyrase)? and more.
27 Φεβ 2023 · Topoisomerase is a type of isomerase enzyme. What is Topoisomerase? Topoisomerase is an essential enzyme that aids in the DNA replication process, segregation of chromosomes, transcription, and also in recombination. It was first found by J.C. Wang in the 1970s while working on Escherichia coli. It was the type I topoisomerase.
25 Νοε 2023 · Topoisomerases, or DNA topoisomerases, are enzymes that create single or double-stranded nicks in DNA during its replication or transcription to relieve the stress in a supercoiled DNA molecule. Thus, topoisomerases change the topology of the DNA strand. The first DNA topoisomerase was discovered by James Wang in 1971.
DNA topoisomerases (or topoisomerases) are enzymes that catalyze changes in the topological state of DNA, interconverting relaxed and supercoiled forms, linked (catenated) and unlinked species, and knotted and unknotted DNA. [1][2] Topological issues in DNA arise due to the intertwined nature of its double-helical structure, which, for example, ...
Definition. Topoisomerase is an enzyme that plays a crucial role in managing DNA supercoiling during processes such as DNA replication, transcription, and recombination.
