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A RNA polymerase (RNAP), or ribonucleic acid polymerase, is a multi subunit enzyme that catalyzes the process of transcription where an RNA polymer is synthesized from a DNA template.
In molecular biology, RNA polymerase (abbreviated RNAP or RNApol), or more specifically DNA-directed/dependent RNA polymerase (DdRP), is an enzyme that catalyzes the chemical reactions that synthesize RNA from a DNA template.
The RNA polymerase is primarily responsible for transcription, the process by which a template DNA strand is used to form RNA. RNA polymerase produces all types of RNA, including messenger RNA (mRNA), transfer RNA (tRNA), ribosomal RNA (rRNA), microRNA (miRNA), and even non-coding RNAs and ribozymes.
RNA polymerase, abbreviated RNAP and officially known as DNA-directed RNA polymerase, is found in all living organisms as well as many viruses. Present in bacteria, archaea, and even eukaryotes, these RNAPs all share similar protein core structures as well as mechanisms.
RNA polymerase is a multi-unit enzyme that synthesis RNA molecules from the DNA molecule during the process of transcription. It is responsible for transcribing the genes encoded in DNA molecules into code-able sequences RNA, which further helps during protein synthesis.
RNA polymerase (green) synthesizes RNA by following a strand of DNA. RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the...
RNA polymerase is a multi-unit enzyme that synthesizes RNA molecules from a template of DNA through a process called transcription. The transcription of genetic information into RNA is the first step in gene expression that precedes translation, the process of decoding RNA into proteins.
RNA Polymerase, abbreviated as RNA Pol or RNAP, is an enzyme in molecular biology that synthesises RNA from a DNA template. During the process of transcription, RNA polymerase copies the sequence of DNA into RNA sequences.
RNA polymerase I is located in the nucleolus, a specialized nuclear substructure in which ribosomal RNA (rRNA) is transcribed, processed, and assembled into ribosomes (Table 1). The rRNA molecules are considered structural RNAs because they have a cellular role but are not translated into protein.
RNA polymerase (RNAP) is an enzyme involved in the transcription of DNA to RNA. In eukaryotic cells, there are three types of RNAPs, known as RNA Polymerases, I, II, and III [1].