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Page 68
... Binding of an inhibitor to an allosteric site stabilizes the inactive conformation . • Enzyme activity changes ... binding to the active site of one subunit induces a conformational change that enhances substrate binding at the active ...
... Binding of an inhibitor to an allosteric site stabilizes the inactive conformation . • Enzyme activity changes ... binding to the active site of one subunit induces a conformational change that enhances substrate binding at the active ...
Page 104
... bind to solute in one conformation and deposit it on the other side of the membrane in another conformation . • The solute's binding and release may trigger the transport protein's conformational change . 8888 18888 E. • In some ...
... bind to solute in one conformation and deposit it on the other side of the membrane in another conformation . • The solute's binding and release may trigger the transport protein's conformational change . 8888 18888 E. • In some ...
Page 265
... Binds reversibly to DNA . May have an allosteric site in addition to its DNA - binding site . 3 . Some operons are switched on by activators . Activator = DNA - binding regulatory protein which activates transcription of the operon . • ...
... Binds reversibly to DNA . May have an allosteric site in addition to its DNA - binding site . 3 . Some operons are switched on by activators . Activator = DNA - binding regulatory protein which activates transcription of the operon . • ...
Contents
Preface | 2 |
Water and the Fitness of the Environment | 22 |
Structure and Function of Macromolecules | 39 |
Copyright | |
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active adaptive allele amino acids animals atom bacteria behavior biology blood body bonds Calvin cycle Campbell carbon cause cells cellular cellular respiration chapter and attending chemical chloroplasts chromosome complex cycle cytoplasm Darwin Describe digestive Distinguish diversity electron transport chain electrons embryo energy environment enzymes eukaryotic evolution evolutionary evolved example Explain factors fertilization fossil record function fungi gametes gene pool genetic genome genotype glucose glycolysis gradient growth haploid hormone human hydrogen inheritance interactions lecture macroevolution mammals mechanism meiosis metabolism microtubules mitosis molecular molecules mRNA muscle mutations natural selection nitrogen nucleotide nucleus nutrients OBJECTIVES After reading occur organisms oxidized oxygen pair phage phenotype phosphate photosynthesis Phylum plants plasma membrane polypeptide population potential produced prokaryotes protein proton reaction receptors recombinant replication reproduction respiration ribosomes sequence sexual speciation species sperm structure synthesis temperature tissue transport types vertebrates viral viruses zygote