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Ligase is an enzyme that helps to join together the Okazaki fragments on the lagging strand during DNA replication. It seals the small gaps between the fragments by forming phosphodiester bonds, ensuring that the DNA strands are continuous and complete.

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What role does DNA ligase play in the process of DNA replication?

DNA ligase plays a crucial role in DNA replication by joining together the Okazaki fragments on the lagging strand, sealing any gaps in the newly synthesized DNA strands. This enzyme helps ensure that the DNA replication process is completed accurately and efficiently.


What is the function of the enzyme DNA ligase?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA strands to form a continuous strand.


What is the function of DNA ligase in the process of DNA replication and repair?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA fragments. It helps to seal any breaks or gaps in the DNA strand, ensuring that the genetic information is accurately copied and maintained.


What is the mechanism of DNA ligase in the process of DNA replication and repair?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA strands. It forms a bond between the sugar-phosphate backbone of adjacent DNA fragments, sealing any breaks or gaps in the DNA molecule. This helps to ensure the integrity and stability of the DNA molecule during replication and repair processes.


What are the properties of a ligase?

Ligases are enzymes that catalyze the joining of two molecules by forming a phosphodiester bond. They require ATP as a cofactor to drive the reaction. Ligases play a key role in DNA replication, repair, and recombination processes.

Related Questions

What role does DNA ligase play in the process of DNA replication?

DNA ligase plays a crucial role in DNA replication by joining together the Okazaki fragments on the lagging strand, sealing any gaps in the newly synthesized DNA strands. This enzyme helps ensure that the DNA replication process is completed accurately and efficiently.


Where is ligase found?

Ligase enzymes are found in all living organisms, including bacteria, archaea, and eukaryotes. They play a crucial role in the process of DNA replication, repair, and recombination by catalyzing the joining of DNA fragments.


What is role of the DNA ligase in DNA replication?

It joins Okazaki fragments


What is the function of the enzyme DNA ligase?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA strands to form a continuous strand.


What is the function of DNA ligase in the process of DNA replication and repair?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA fragments. It helps to seal any breaks or gaps in the DNA strand, ensuring that the genetic information is accurately copied and maintained.


The enzyme that restores the phosphodiester linkage between adjacent fragments in the lagging strand during DNA replication is?

DNA ligase. It plays a crucial role in DNA replication by creating a phosphodiester bond between the Okazaki fragments in the lagging strand to complete the DNA synthesis process.


What role do plasmids play in the replication process?

A big one.


What is the mechanism of DNA ligase in the process of DNA replication and repair?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA strands. It forms a bond between the sugar-phosphate backbone of adjacent DNA fragments, sealing any breaks or gaps in the DNA molecule. This helps to ensure the integrity and stability of the DNA molecule during replication and repair processes.


What are the properties of a ligase?

Ligases are enzymes that catalyze the joining of two molecules by forming a phosphodiester bond. They require ATP as a cofactor to drive the reaction. Ligases play a key role in DNA replication, repair, and recombination processes.


What type of biology do DNA ligase belong to?

DNA ligase belongs to the field of molecular biology, specifically enzyme biology. It plays a crucial role in the process of DNA replication and repair by catalyzing the formation of phosphodiester bonds between DNA strands.


What is the role of the DNA ligase in DNA replication apex?

DNA ligase plays a critical role in DNA replication by sealing the nicks in the phosphodiester backbone of the newly synthesized DNA strands. It catalyzes the formation of phosphodiester bonds between adjacent nucleotides, allowing the fragments to be joined together into a continuous DNA strand. This process is essential for completing the replication of the lagging DNA strand and ensuring the integrity of the newly synthesized DNA molecule.


What is the mechanism of action of DNA ligase in a DNA ligase reaction?

DNA ligase is an enzyme that plays a crucial role in the process of DNA replication and repair by joining together the ends of DNA strands. It works by forming a phosphodiester bond between the phosphate group of one DNA strand and the hydroxyl group of another, effectively sealing the break in the DNA backbone. This process helps to ensure the integrity and stability of the DNA molecule.