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From DNA to protein, the series of events involves transcription, where the DNA sequence is copied into a messenger RNA (mRNA) molecule. This mRNA is then translated by ribosomes into a specific sequence of amino acids, forming a protein through the process of translation.
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What is Electromobility shift assay?
The Electromobility Shift Assay (EMSA) is a biochemical technique used to detect protein-DNA interactions. It involves separating DNA-protein complexes from free DNA through gel electrophoresis, allowing visualization of the binding events. EMSA is commonly used in molecular biology and biochemistry to study transcription factor binding, DNA-protein interactions, and related regulatory mechanisms.
In gene expression and protein synthesis information flows from?
DNA --> RNA --> Proteins -----------------------------------------That simple.
What process involves RNA polymerase?
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.
What tells ribosomes how to assemble a protein?
DNA tells a ribosome how to assemble a protein.
Why DNA synthesis only protein?
DNA synthesis produces DNA, not proteins. In DNA synthesis, new strands of DNA are produced by copying the existing DNA template. On the other hand, protein synthesis involves using the information encoded in DNA to produce proteins through the processes of transcription and translation.
The sequence of events in the process of protein synthesis is usually?
The sequence of events in the process of protein synthesis involves transcription, where a messenger RNA (mRNA) is synthesized from a DNA template in the nucleus, and translation, where the mRNA is decoded by ribosomes to assemble amino acids into a protein. Additionally, during translation, transfer RNA (tRNA) molecules bring the corresponding amino acids to the ribosome based on the mRNA codon sequence.
What is Electromobility shift assay?
The Electromobility Shift Assay (EMSA) is a biochemical technique used to detect protein-DNA interactions. It involves separating DNA-protein complexes from free DNA through gel electrophoresis, allowing visualization of the binding events. EMSA is commonly used in molecular biology and biochemistry to study transcription factor binding, DNA-protein interactions, and related regulatory mechanisms.
What is the correct sequence of events that occur in a PCR reaction?
In a PCR reaction, the correct sequence of events is denaturation, annealing, and extension. Denaturation involves heating the DNA to separate the strands. Annealing involves cooling the reaction so primers can bind to the DNA. Extension involves DNA polymerase synthesizing a new strand of DNA using the primers as templates.
A section of DNA that codes for one protein?
A piece of DNA that codes for a particular protein is called a gene.
What is the portion of the DNA molecule that contains the information for making 1 protein?
The portion of the DNA molecule that contains the information for making one protein is called a gene. Genes are specific sequences of DNA that encode instructions for creating a specific protein. The process of making a protein from a gene involves transcription of the gene into messenger RNA (mRNA) and translation of the mRNA into the corresponding protein by ribosomes.
In gene expression and protein synthesis information flows from?
DNA --> RNA --> Proteins -----------------------------------------That simple.
What is a length of DNA that codes for a protein?
A length of DNA that codes for a protein is called a gene. Genes contain the instructions for making specific proteins through a process called gene expression. This process involves transcription of the gene into messenger RNA (mRNA) and translation of mRNA into protein.
What process involves RNA polymerase?
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.
How did the Hershey and Chase experiment produce evidence that DNA and not protein is the hereditary material and viruses?
They found that all of the viral DNA and little of the protein had entered E. coli cells. Then they concluded that DNA is the hereditary molecule in viruses.
What tells ribosomes how to assemble a protein?
DNA tells a ribosome how to assemble a protein.
The Process of making protein is called?
The process of making protein is called protein synthesis. It involves the transcription of DNA into messenger RNA (mRNA) and the subsequent translation of mRNA into a polypeptide chain of amino acids.
What are three techniques used to determine the specific DNA binding site of a DNA-binding protein?
Three techniques used to determine the specific DNA binding site of a DNA-binding protein are electrophoretic mobility shift assay (EMSA), chromatin immunoprecipitation (ChIP) assay, and DNase footprinting assay. EMSA involves the visualization of DNA-protein complexes on a gel, ChIP assay identifies DNA fragments bound by the protein in living cells, and DNase footprinting identifies protected regions of DNA from enzyme digestion.
