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Name the enzyme joining Okazaki fragments?
DNA ligase is the enzyme that is responsible for joining Okazaki fragments on the lagging strand during DNA replication. It catalyzes the formation of phosphodiester bonds between the fragments, sealing the gaps in the newly synthesized DNA.
What chemical is an enzyme that connects the pieces of a new DNA strands?
DNA ligase
What DNA replication enzyme attaches okazaki fragments as a continuous strand of DNA?
Ligase joins okazaki fragments to each other to form a continuous strand of DNA
Does a restriction enzyme generate the same size fragments in genomic DNA of different species?
No, restriction enzymes do not always generate the same size fragments in genomic DNA of different species. The specific DNA sequences recognized by the enzyme and the distribution of those sequences in the genome will determine the size and distribution of the fragments produced. Differences in genome size, organization, and sequence between species will result in variation in fragment sizes.
In the replication of DNA what is the name of the enzyme which joins the lagging strands together?
The enzyme responsible for joining the Okazaki fragments on the lagging strand during DNA replication is DNA ligase. DNA ligase helps to seal the nicks between the newly synthesized Okazaki fragments, creating a continuous strand of DNA.
The enzyme that connects the fragments ( Okazaki fragments) are called?
DNA ligase is the enzyme responsible for connecting the Okazaki fragments on the lagging strand during DNA replication. It catalyzes the formation of phosphodiester bonds to join the individual nucleotides together.
Why does it happen enzyme after it participates in a reaction?
After the enzyme has converted the substrate to the product, it is now free to accept more substrate. The enzyme does not get changed or altered in a reaction.
Cutting DNA with a particular restriction enzyme produces?
DNA fragments with specific sizes depending on the recognition sequence of the enzyme. This process is used in molecular biology to create DNA fragments for analysis, manipulation, or recombinant DNA technology applications. The resulting fragments can be visualized on an agarose gel.
Name the enzyme joining Okazaki fragments?
DNA ligase is the enzyme that is responsible for joining Okazaki fragments on the lagging strand during DNA replication. It catalyzes the formation of phosphodiester bonds between the fragments, sealing the gaps in the newly synthesized DNA.
An enzyme that cuts double-stranded DNA at specific nucleotide sequences?
Such an enzyme is called a restriction endonuclease
The most important digestive enzyme in gastric juice is?
Pepsin - it breaks proteins into peptide fragments
What chemical is an enzyme that connects the pieces of a new DNA strands?
DNA ligase
What enzyme binds fragments of DNA on the lagging strand?
DNA ligase is the enzyme that binds together the Okazaki fragments on the lagging strand during DNA replication. It forms phosphodiester bonds between adjacent nucleotides to create a continuous strand of DNA.
When a restriction enzyme cuts a dna molecule the cuts are staggered so that the dna fragments have single stranded ends why is this is important in recombinant dna work?
It is important because the fragments will bond to other fragments with complementary single-stranded ends.
What enzyme forms covalent bonds between restriction fragments?
DNA ligase forms covalent bonds between restriction fragments by catalyzing the formation of phosphodiester bonds between the sugar-phosphate backbones of adjacent DNA fragments.
What does a restriction enzyme do in the process of DNA manipulation?
A restriction enzyme is a protein that cuts DNA at specific sequences, allowing scientists to manipulate and study DNA by cutting it into smaller fragments.
Why ligation can be considered the reverse of the restriction enzyme process?
Restriction enzymes cuts out a specific short nucleotide sequence while as the process of ligation, DNA ligase joins them together. So ligase can be considered the reverse of the restriction enzyme process as it joins DNA fragments together instead of cutting them out.
