Leading and Lagging strand synthesis in deoxyribonucleic stifling The General View of Lagging and Leading Strand entailment The synthesis of a new strand of a replicating desoxyribonucleic corrosive molecule as a series of short fragments that argon subsequently joined together. Only one of the new strands, the supposed lagging strand, is synthesized in this way. The other strand ( leading(p)(a) strand) is synthesized by carry on addition of nucleotides to the growing end, i.e. continuous replication. The difference arises because of the different orientations of the kick guidebook strands.
The template of the leading strand is oriented in the 3>>5 direction (according to the numbering of atoms in the sugar residues), which means that the leading strand itself is oriented in the opposite 5>>3 direction, providing an -OH group at the 3 end for the continual addition of nucleotides by DNA polymerase, which moves forrard as the template strands unwind at the replication fork. However, the template of the lagging stra...If you want to get a full essay, twine it on our website:
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