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Which enzyme is responsible for breaking hydrogen bonds during DNA replication?
The enzyme responsible for breaking hydrogen bonds during DNA replication is called DNA helicase.
What Enzyme that separates DNA by breaking the hydrogen bonds that link the nitrogen bases?
Helicase ! (:
What enzyme the separates DNA by breaking the hydrogen bonds that link the nitrogen bases?
The enzyme that separates DNA by breaking the hydrogen bonds that link the nitrogen bases is called DNA helicase. It unwinds the double-stranded DNA molecule during processes such as DNA replication and transcription by breaking the hydrogen bonds between the base pairs.
What breaks to allow the DNA to split down the middle?
The enzyme helicase splits it down the middle by breaking the hydrogen bonds.
Which enzyme breaks the hydrogen bonds during DNA replication?
The enzyme that breaks the hydrogen bonds during DNA replication is called helicase.
What mechanism breaks hydrogen bonds in DNA?
The enzyme helicase breaks hydrogen bonds in DNA.
Changes in temperature and pH can decrease an enzyme's activity by breaking?
down the enzyme's structure and disrupting the bonds that maintain its shape. This can lead to denaturation of the enzyme, reducing its ability to catalyze reactions effectively. Extreme changes in temperature and pH can permanently damage the enzyme, rendering it inactive.
How might very low pH affect an enzyme's hydrogen bonds?
A very low pH can break the hydrogen bonds in an enzyme which causes the shape of the enzyme to change shape making the enzyme unable to do it's job. This is called "denaturation" However some enzymes such as pepsin only work in a low pH (pepsin works best in a pH of about 3) so it does depend on the enzyme.
What opens DNA but breaks hydrogen bonds?
The enzyme helicase.
Do chlorine block enzymes?
Chlorine can inhibit or deactivate enzymes by disrupting their structure and function. It does this by breaking the hydrogen and other bonds that hold the enzyme's shape in place, which can prevent the enzyme from carrying out its normal biological functions.
What type of reaction is helicase involved in?
Helicase is involved in a reaction called DNA unwinding, which is a type of enzyme-catalyzed reaction that separates the two strands of a DNA double helix. Helicase acts by breaking the hydrogen bonds between the base pairs of DNA to allow for replication, transcription, and repair processes.
What are the two types of chemical bonds observed between enzyme and substrate?
The two types of chemical bonds observed between enzyme and substrate are hydrogen bonds and temporary covalent bonds formed between specific amino acid residues in the active site of the enzyme and functional groups on the substrate. These bonds help to stabilize the enzyme-substrate complex and facilitate the catalytic reaction.
