Transcription requires the enzyme RNA polymerase. This enzyme synthesizes RNA by reading the DNA template strand and adding complementary RNA nucleotides, facilitating the formation of an RNA strand. In eukaryotes, multiple types of RNA polymerase exist, with RNA polymerase II being responsible for synthesizing messenger RNA (mRNA).
The synthesis of an inducible enzyme requires the presence of specific substrates or signals that trigger gene expression. This process typically involves the binding of an inducer molecule to a regulatory protein, which then activates the transcription of the gene encoding the enzyme. Additionally, cellular mechanisms such as transcription factors and RNA polymerase play crucial roles in facilitating the transcription and subsequent translation of the enzyme. Overall, the process ensures that the enzyme is produced only when needed, allowing for efficient metabolic regulation.
RNA polymerase
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RNA polymerase is the enzyme needed for transcription to take place. It catalyzes the synthesis of an RNA molecule from a DNA template.
DNA helicase is the enzyme that aids DNA in unzipping during transcription.
The enzyme that catalyzes transcription is called RNA polymerase.
The enzyme that catalyzes transcription in cells is called RNA polymerase.
RNA polymerase is the enzyme that binds to DNA during transcription.
The synthesis of an inducible enzyme requires the presence of specific substrates or signals that trigger gene expression. This process typically involves the binding of an inducer molecule to a regulatory protein, which then activates the transcription of the gene encoding the enzyme. Additionally, cellular mechanisms such as transcription factors and RNA polymerase play crucial roles in facilitating the transcription and subsequent translation of the enzyme. Overall, the process ensures that the enzyme is produced only when needed, allowing for efficient metabolic regulation.
The enzyme responsible for reading DNA during transcription is called RNA polymerase.
Reverse transcriptase is the enzyme used in reverse transcription to generate complementary DNA (cDNA) from an RNA template.
The transcription helicase enzyme helps to unwind the double-stranded DNA by breaking the hydrogen bonds between the two strands. This allows the RNA polymerase enzyme to access the DNA template and create a complementary RNA strand during the transcription process.
RNA polymerase is the enzyme that adds and links complementary RNA nucleotides during transcription
No, RNA polymerase does not require a primer for transcription.
RNA Polymerase
RNA polymerase
Its involved in promoter specifictiy in DNA transcription