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- https://bio.libretexts.org/Courses/San_Diego_State_University/BT@SDSU/02%3A_Resources_and_Reading_Materials/2.04%3A_Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/2.4.10%3A_10_-_Genetic_PathwaysIn a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene prod...In a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene product or products, which in turn could regulate yet another level of activity.
- https://bio.libretexts.org/Courses/Ohio_State_University/Ohio_State_University_SP22%3A_Molecular_Genetics_4606_(Chamberlin)/09%3A_Genetic_Pathways/9.01%3A_Genetic_PathwaysIn a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene prod...In a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene product or products, which in turn could regulate yet another level of activity.
- https://bio.libretexts.org/Bookshelves/Genetics/Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/01%3A_Chapters/1.05%3A_Gene_Expression-_TranscriptionOrganisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their...Organisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their genes in each of their cells, but they only need to use the information from a subset of these genes, depending on the type of cell and the cell’s stage of development. Therefore, the key to gene function is controlling its expression.
- https://bio.libretexts.org/Courses/San_Diego_State_University/BT@SDSU/02%3A_Resources_and_Reading_Materials/2.04%3A_Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/2.4.02%3A_DNA-_The_Genetic_MaterialPredict how the semiconservative replication of a double stranded DNA will happen given the structure of the molecule and the specific function of the DNA replicating enzymes. DNA pol III reads the te...Predict how the semiconservative replication of a double stranded DNA will happen given the structure of the molecule and the specific function of the DNA replicating enzymes. DNA pol III reads the template in the 3′ to 5′ direction and builds the new strand in the 5′ to 3′ direction, adding the next nucleotide to the 3′ end by catalyzing sugar-phosphate bonding.
- https://bio.libretexts.org/Bookshelves/Genetics/Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/01%3A_Chapters/1.06%3A_Gene_Expression-_TranslationThis is followed by the attachment of the 60s subunit to the 40s-mRNA complex to provide the structure necessary to align each successive aminoacyl-charged tRNA for transfer of its amino acid to the g...This is followed by the attachment of the 60s subunit to the 40s-mRNA complex to provide the structure necessary to align each successive aminoacyl-charged tRNA for transfer of its amino acid to the growing polypeptide. Successive amino acids are attached to the growing polypeptide by the formation of peptide bonds that form between the carboxyl group of one amino acid and the amino group of the next.
- https://bio.libretexts.org/Bookshelves/Genetics/Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/01%3A_Chapters/1.10%3A_Genetic_PathwaysIn a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene prod...In a regulatory pathway, some type of stimulus leads to a change in the expression or activity of a particular gene product, which in turn acts to alter the expression or activity of another gene product or products, which in turn could regulate yet another level of activity.
- https://bio.libretexts.org/Courses/Ohio_State_University/Ohio_State_University_SP22%3A_Molecular_Genetics_4606_(Chamberlin)/17%3A_RNA_processing/17.02%3A_Gene_Expression-_TranscriptionOrganisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their...Organisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their genes in each of their cells, but they only need to use the information from a subset of these genes, depending on the type of cell and the cell’s stage of development. Therefore, the key to gene function is controlling its expression.
- https://bio.libretexts.org/Bookshelves/Genetics/Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/01%3A_Chapters/1.03%3A_DNA_MutationsThis effect is seen whenever the number of nucleotide bases inserted or deleted is not a multiple of 3 and it usually will result in the loss of the function of the protein. A complete loss of functio...This effect is seen whenever the number of nucleotide bases inserted or deleted is not a multiple of 3 and it usually will result in the loss of the function of the protein. A complete loss of function is known as a null mutation while partial loss of function mutants are often referred to as hypomorphs or “leaky”. Loss of function mutations can affect gene expression or the function of the resultant protein.
- https://bio.libretexts.org/Courses/San_Diego_State_University/BT@SDSU/02%3A_Resources_and_Reading_Materials/2.04%3A_Genetics_Agriculture_and_Biotechnology_(Suza_and_Lee)/2.4.05%3A_Gene_Expression-_TranscriptionOrganisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their...Organisms such as plants and animals have tens of thousands of genes. The impact that a single gene’s information can have on an organism, however, is tremendous. Furthermore, organisms have all their genes in each of their cells, but they only need to use the information from a subset of these genes, depending on the type of cell and the cell’s stage of development. Therefore, the key to gene function is controlling its expression.
- https://bio.libretexts.org/Courses/Ohio_State_University/Ohio_State_University_SP22%3A_Molecular_Genetics_4606_(Chamberlin)/20%3A_The_Genetic_Code/20.05%3A_Gene_Expression-_TranslationThis is followed by the attachment of the 60s subunit to the 40s-mRNA complex to provide the structure necessary to align each successive aminoacyl-charged tRNA for transfer of its amino acid to the g...This is followed by the attachment of the 60s subunit to the 40s-mRNA complex to provide the structure necessary to align each successive aminoacyl-charged tRNA for transfer of its amino acid to the growing polypeptide. Successive amino acids are attached to the growing polypeptide by the formation of peptide bonds that form between the carboxyl group of one amino acid and the amino group of the next.
- https://bio.libretexts.org/Courses/Ohio_State_University/Ohio_State_University_SP22%3A_Molecular_Genetics_4606_(Chamberlin)/14%3A_DNA_Replication/14.05%3A_DNA-_The_Genetic_MaterialPredict how the semiconservative replication of a double stranded DNA will happen given the structure of the molecule and the specific function of the DNA replicating enzymes. DNA pol III reads the te...Predict how the semiconservative replication of a double stranded DNA will happen given the structure of the molecule and the specific function of the DNA replicating enzymes. DNA pol III reads the template in the 3′ to 5′ direction and builds the new strand in the 5′ to 3′ direction, adding the next nucleotide to the 3′ end by catalyzing sugar-phosphate bonding.
