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What are the different types of RNA polymerases and their promoters?
Wiki User
∙ 13y ago
rma polymerase 1, rna polymerase 2, rna polymerase 3
Wiki User
∙ 13y ago
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What is synthesized by RNA polymerase?
Polymerases are the enzymes that replicate and build nucleic acids. DNA polymerases synthesize DNA, RNA polymerases synthesize RNA. Purified polymerases are essential to carrying out the PCR reaction.
Is polymerase A Protein?
RNA and DNA polymerases are enzymes and hence, they are proteins.
What synthesizes RNA?
RNA molecules are synthesized by enzymes known as RNA POLYMERASES .http://www.answers.com/topic/rna-polymerasehttp://www.answers.com/topic/rna-polymerase
Where does RNA polymerase bind?
RNA polymerase bind specific regions of DNA called promoters. The RNA polymerase holoenzyme is guided to promoters by interactions between members of the holoenyzme and specific DNA sequences such as the TATA box.
Is DNA transciption is another word for DNA replication?
They are completely different processes in the central dogma. DNA replication is the replication of DNA into DNA by DNA polymerases. Trancription is the transcription of DNA into RNA by RNA polymerase.
Repressors block binding of RNA polymerases by attaching to?
PROMOTERS
What enzyeme helps a cell to make a strand of rna?
RNA polymerases
What is synthesized by RNA polymerase?
Polymerases are the enzymes that replicate and build nucleic acids. DNA polymerases synthesize DNA, RNA polymerases synthesize RNA. Purified polymerases are essential to carrying out the PCR reaction.
What might geneticists learn about genes by studying RNA?
Molecular biologists have found that certain DNA sequences serve as promoters, bindings sites for RNA polymerases serve as starts and stops signals for transcription.
What is enzyme that adds nucleotides to exposed nitrogen bases?
DNA Polymerases DNA Polymerases
Is polymerase A Protein?
RNA and DNA polymerases are enzymes and hence, they are proteins.
What is RNA polymerase and what is its job?
The RNA polymerases are huge multi-subunit protein complexes. Three kinds are found in eukaryotes: * RNA polymerase I (Pol I).It transcribes the rRNA genes for the precursor of the 28S, 18S, and 5.8S molecules (and is the busiest of the RNA polymerases). * RNA polymerase II (Pol II; also known as RNAP II).It transcribes protein-encoding genes into mRNA (and also the snRNA genes). * RNA polymerase III (Pol III).It transcribes the 5S rRNA genes and all the tRNAgenes.
What synthesizes RNA?
RNA molecules are synthesized by enzymes known as RNA POLYMERASES .http://www.answers.com/topic/rna-polymerasehttp://www.answers.com/topic/rna-polymerase
Where does RNA polymerase bind?
RNA polymerase bind specific regions of DNA called promoters. The RNA polymerase holoenzyme is guided to promoters by interactions between members of the holoenyzme and specific DNA sequences such as the TATA box.
What is Strand A flu?
An RNA virus whose genome is complementary to RNA and that carries mRNA polymerases necessary for the synthesis of a new virus.
Is DNA transciption is another word for DNA replication?
They are completely different processes in the central dogma. DNA replication is the replication of DNA into DNA by DNA polymerases. Trancription is the transcription of DNA into RNA by RNA polymerase.
Are promoters signals in RNA that indicate RNA polymerase when to begin transcription?
I found this information in my Biology textbook.
