After DNA is replicated, enzymes help reconnect the two strands by correctly aligning the nucleotides along the backbone of the DNA molecules. This process is mediated by proteins that recognize specific sequences and help stabilize the newly formed hydrogen bonds between the base pairs. DNA ligase then seals the break by forming a phosphodiester bond between neighboring nucleotides, completing the repair.
what holds the sides of the DNA ladder together
After DNA replication, the two strands of DNA that were separated during that process come back together to form the double helix structure. This is facilitated by hydrogen bonding between the complementary base pairs (A-T and G-C) on the two strands. Additionally, the twisting of the DNA molecule helps the strands coil back together.
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
The Ligase connects nucleotides together during DNA replication.
DNA ligase is the enzyme responsible for sealing the nicks in the sugar-phosphate backbone of the newly synthesized DNA strands during DNA replication. It forms phosphodiester bonds between adjacent nucleotides to join the DNA segments together.
what holds the sides of the DNA ladder together
After DNA replication, the two strands of DNA that were separated during that process come back together to form the double helix structure. This is facilitated by hydrogen bonding between the complementary base pairs (A-T and G-C) on the two strands. Additionally, the twisting of the DNA molecule helps the strands coil back together.
DNA ligase
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
Hydrogen bonds
Zip both zippers all the way down to the left side if your looking at it from the rear. the zippers stack together, that way you can zip both sides and roll it up if you want.
Ligase is used to join DNA strands together
Describe how each of the DNA nitrogen bases pair together
The complementary base pairing between adenine and thymine, and between cytosine and guanine, allows the old strand and the new strand of DNA to come back together during DNA replication. This pairing ensures the accurate synthesis of the new DNA strand.
No, helicase enzymes unwind and separate the double-stranded DNA helix by breaking the hydrogen bonds between complementary nucleotide base pairs. They do not break the sugar-phosphate backbone of the DNA molecule.
DNA-polymerase synthesizes DNA molecules, while DNA-ligase ca join DNA pieces together by making phosphodiester bond.
The Ligase connects nucleotides together during DNA replication.