No, RNA polymerase is not considered a transcription factor. RNA polymerase is an enzyme responsible for catalyzing the synthesis of RNA from a DNA template during the process of transcription. Transcription factors are proteins that regulate the transcription of specific genes by binding to DNA sequences.
No, RNA polymerase does not require a primer for transcription.
Yes, transcription requires RNA polymerase for the synthesis of RNA molecules.
No, RNA polymerase does not have exonuclease activity during transcription.
No, RNA polymerase does not require primers to initiate transcription.
The sigma factor is a protein that helps RNA polymerase bind to the promoter region of a gene during transcription. It plays a crucial role in initiating the process of transcription by guiding RNA polymerase to the correct starting point on the DNA strand.
No, RNA polymerase does not require a primer for transcription.
Yes, transcription requires RNA polymerase for the synthesis of RNA molecules.
DNA
No, RNA polymerase does not have exonuclease activity during transcription.
No, RNA polymerase does not require primers to initiate transcription.
The sigma factor is a protein that helps RNA polymerase bind to the promoter region of a gene during transcription. It plays a crucial role in initiating the process of transcription by guiding RNA polymerase to the correct starting point on the DNA strand.
Transcription is the process that involves RNA polymerase. During transcription, RNA polymerase binds to a DNA template and synthesizes a complementary RNA molecule. This RNA molecule serves as a template for protein synthesis.
The process is called transcription. In transcription, RNA polymerase synthesizes a complementary RNA molecule based on a DNA template.
when RNA Polymerase meet the correct promoter(TATA box), it will bind at that region and then sigma factor will also bind to the RNA Polymerase.once ATP give energy, sigma factor will dissoiates from RNA Polymerase and the enzyme start to unwind the double helix
Like prokaryotes, eukaryotes must regulate gene expression. This is accomplished primarily by controlling when RNA polymerase binds to the beginning of a gene. This binding cannot take place in eukaryotes without the aid of transcription factor.
Transcription
rna polymerase and protein