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What two processes must occur to get from a gene to a protein?
The process by which a gene is read is through transcription and occurs through the activity of an enzyme called RNA polymerase II in the nucleus. This results in the formation of molecule called messenger RNA (mRNA). mRNA is then translated into a string of amino acids or protein by transfer RNA (tRNA) on ribosomes outside the nucleus in the cytoplasm.
What protein is produced when gene is activated through transcription and translation?
The protein coded for in the DNA transcribed ad then translated.
Where in the eukaryotic cell do replication transcription RNA processing translation each occur?
In eukaryotes, transcription occurs in the nucleus. RNA polymerase II transcribes the DNA forming an mRNA transcript.The mRNA is then modified. It has a 5'-cap and a 3'polyA tail and it can also be spliced and edited by various enzymes. Once an mRNA molecule has been correctly edited it is exported out of the nucleus through nuclear pores. Once in the cytoplasm can be localized to different compartments of the cell, but most of the protein synthesis occurs on the rough ER.Here various translation factors help ribosomes to translate the DNA into protein. Translation occurs in the cytoplasm.Do not get this confused with prokaryotes. In prokaryotes, they do not have organelles and so transcription and translation are coupled in the cytoplasm... (they occur at the same time).
Proteins are made based on information stored in genes through what process?
Proteins are made based on information stored in genes through the processes of transcription and translation. During transcription, the DNA sequence of a gene is copied into messenger RNA (mRNA). This mRNA then travels to the ribosome, where translation occurs, converting the mRNA sequence into a specific amino acid chain, ultimately folding into a functional protein.
Is DNA a template for synthesis of nucleic acid?
Yes, DNA serves as a template for the synthesis of RNA through the process of transcription. RNA then serves as a template for the synthesis of proteins through the process of translation.
Where does RNA go after transcription is completed?
After transcription is completed, RNA goes through a process called RNA processing, where it is modified and prepared for translation. The processed RNA then leaves the nucleus and enters the cytoplasm, where it can be used to make proteins during translation.
What happens right after the end of transcription?
After transcription, the mRNA produced is modified through processes like capping and polyadenylation. This modified mRNA then leaves the nucleus and enters the cytoplasm where it can be translated into a protein by ribosomes.
Relationship between one gene and one polypeptide?
One gene codes for (or provides the recipe) for the creation of one polypeptide through transcription and translation.
New mRNA is made through a process of?
transcription, where the DNA double strand is unwound by RNA polymerase causing one of the DNA strands to be used as a template to create a complementary mRNA strand. This mRNA strand is then modified and processed before it can be used for protein synthesis.
Where do transcription and translation occur in prokaryotic cells?
It occurs in the cytoplasm of the cell. Transcription and translation occur in prokaryotes at the same time because of the lack of nuclear membrane.RNA polymerase transcribes through the terminator sequence, causing the polymerase to fall off the DNA and release the transcript.
What two processes must occur to get from a gene to a protein?
The process by which a gene is read is through transcription and occurs through the activity of an enzyme called RNA polymerase II in the nucleus. This results in the formation of molecule called messenger RNA (mRNA). mRNA is then translated into a string of amino acids or protein by transfer RNA (tRNA) on ribosomes outside the nucleus in the cytoplasm.
What are 3 process involved in the central dogma?
The three processes involved in the central dogma of molecular biology are DNA replication, transcription, and translation. DNA replication involves creating an identical copy of the DNA molecule. Transcription is the process of copying a segment of DNA into RNA. Translation is the process of decoding the RNA sequence to build a protein.
What protein is produced when gene is activated through transcription and translation?
The protein coded for in the DNA transcribed ad then translated.
Where in the eukaryotic cell do replication transcription RNA processing translation each occur?
In eukaryotes, transcription occurs in the nucleus. RNA polymerase II transcribes the DNA forming an mRNA transcript.The mRNA is then modified. It has a 5'-cap and a 3'polyA tail and it can also be spliced and edited by various enzymes. Once an mRNA molecule has been correctly edited it is exported out of the nucleus through nuclear pores. Once in the cytoplasm can be localized to different compartments of the cell, but most of the protein synthesis occurs on the rough ER.Here various translation factors help ribosomes to translate the DNA into protein. Translation occurs in the cytoplasm.Do not get this confused with prokaryotes. In prokaryotes, they do not have organelles and so transcription and translation are coupled in the cytoplasm... (they occur at the same time).
What is ATP and what role does it play in energy transfers?
ATP IS energy. It makes reactions happen between chemicals that can't happen on their own, like pumping molecules through the cell membrane or helping put together proteins through transcription and translation.
The process of making an RNA version of a gene is?
The process of making an RNA version of a gene is called transcription. During transcription, the DNA sequence of a gene is used as a template to synthesize a complementary RNA molecule. This RNA molecule can then be used to produce proteins through the process of translation.
Proteins are made based on information stored in genes through what process?
Proteins are made based on information stored in genes through the processes of transcription and translation. During transcription, the DNA sequence of a gene is copied into messenger RNA (mRNA). This mRNA then travels to the ribosome, where translation occurs, converting the mRNA sequence into a specific amino acid chain, ultimately folding into a functional protein.
