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Yes, helicase is a protein that plays a key role in DNA replication by unwinding the double helix structure of DNA.

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6mo ago

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Is DNA helicase an enzyme?

Yes, DNA helicase is an enzyme.


What enzyme unravels the DNA helix?

DNA Helicase. - an enzyme, is responsible for unwinding and unzipping the double helix.


What enzyme unzips DNA and RNA?

the one that breaks it is called Helicase and the one that adds it is called Polymerase.


What job do the enzymes helicase play?

Helicase unwinds the DNA during replication.


What are the enzymes involved in protein synthesis and how do they contribute to the process?

The enzymes involved in protein synthesis are RNA polymerase, helicase, and aminoacyl-tRNA synthetase. RNA polymerase helps in transcribing the DNA code into messenger RNA (mRNA). Helicase unwinds the DNA double helix to allow for transcription. Aminoacyl-tRNA synthetase attaches the correct amino acid to its corresponding tRNA molecule. These enzymes work together to ensure that the correct amino acids are brought together in the ribosome to form a protein during translation.


What enzyme is responsible for unwinding the DNA molecule for replication?

The enzyme responsible for unwinding the DNA molecule for replication is called helicase. Helicase breaks the hydrogen bonds between the DNA base pairs, allowing the two strands to separate and expose the nucleotide bases for replication.


Is DNA helicase an enzyme?

Yes, DNA helicase is an enzyme that plays a critical role in DNA replication by unwinding the double-stranded DNA helix to allow other enzymes to access the genetic information for replication or repair.


Which protein prevents the reannealing of DNA during replication?

SSB (single-strand binding) protein prevents the reannealing of DNA during replication by binding to single-stranded DNA, keeping the strands separated and accessible for replication machinery to function.


What type of protein opens up DNA molecules to start transcription of mRNA?

RNA polymerase is the protein that unwinds and opens up the DNA double helix to initiate transcription of mRNA by reading and copying the DNA sequence into RNA.


When was RNA helicase database created?

RNA helicase database was created in 2010.


What unzipped DNA?

helicase.! sukkerz.!


What enzyme is responsible for unzipping the helix?

DNA Helicase. - an enzyme, is responsible for unwinding and unzipping the double helix.