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- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/02%3A_Unit_II-_Bioenergetics_and_Metabolism/18%3A_Nitrogen_-_Amino_Acid_Catabolism/18.01%3A_The_Biochemistry_of_Nitrogen_in_the_BiosphereThe document explores the nitrogen cycle from a biochemical perspective, covering key reactions such as nitrogen fixation, nitrification, denitrification, and ammonification. It discusses the challeng...The document explores the nitrogen cycle from a biochemical perspective, covering key reactions such as nitrogen fixation, nitrification, denitrification, and ammonification. It discusses the challenges and impacts of industrial nitrogen fixation through the Haber-Bosch process, thermodynamic and kinetic considerations, and the role of microorganisms in these transformations.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/02%3A_Unit_II-_Bioenergetics_and_Metabolism/12%3A_Bioenergetics_and_Biochemical_Reaction_Types/12.01%3A_Biochemical_Reactions_and_Energy_ChangesThe page outlines key learning goals for biochemistry majors, focusing on understanding free energy reaction diagrams, oxidation numbers, and the reactivity of aldehydes, ketones, and carboxylic acid ...The page outlines key learning goals for biochemistry majors, focusing on understanding free energy reaction diagrams, oxidation numbers, and the reactivity of aldehydes, ketones, and carboxylic acid derivatives. It aims to help students analyze reaction energetics, distinguish nucleophilicity from basicity, and apply these concepts to metabolic and enzymatic processes.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/01%3A_Unit_I-_Structure_and_Catalysis/06%3A_Enzyme_Activity/6.02%3A_Kinetics_without_EnzymesThis page provides a comprehensive overview of chemical kinetics, focusing on both non-enzymatic and enzymatic reactions. It explores concepts like reaction rates, rate laws, and half-lives, and expla...This page provides a comprehensive overview of chemical kinetics, focusing on both non-enzymatic and enzymatic reactions. It explores concepts like reaction rates, rate laws, and half-lives, and explains how to write and interpret differential and integrated rate equations. The text discusses first and second-order reactions, their kinetics, and how to graphically represent and interpret them.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/02%3A_Unit_II-_Bioenergetics_and_Metabolism/12%3A_Bioenergetics_and_Biochemical_Reaction_Types/12.02%3A_Phosphoryl_Group_Transfers_and_ATPThis page provides learning goals for biochemistry majors, focusing on ATP hydrolysis and high-energy reactions. Key objectives include understanding ATP hydrolysis mechanisms, identifying intermediat...This page provides learning goals for biochemistry majors, focusing on ATP hydrolysis and high-energy reactions. Key objectives include understanding ATP hydrolysis mechanisms, identifying intermediates, comparing reactions with high-energy compounds, and illustrating enzyme roles. Students learn about thermodynamics, reaction spontaneity, and energy coupling in cellular processes.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/02%3A_Unit_II-_Bioenergetics_and_Metabolism/12%3A_Bioenergetics_and_Biochemical_Reaction_Types/12.04%3A_Biological_Oxidation-Reduction_ReactionsThe page outlines learning goals and detailed discussions on various biochemical redox reactions, focusing on biological oxidizing enzymes such as dehydrogenases, monooxygenases, dioxygenases, and oxi...The page outlines learning goals and detailed discussions on various biochemical redox reactions, focusing on biological oxidizing enzymes such as dehydrogenases, monooxygenases, dioxygenases, and oxidases. It explains the roles of NAD and FAD as electron carriers, their interaction with substrates, and the specific mechanisms involved in biochemical transformations.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/01%3A_Unit_I-_Structure_and_Catalysis/06%3A_Enzyme_Activity/6.08%3A__Cofactors_and_Catalysis__-_A_Little_Help_From_My_FriendsThis page provides an in-depth look at the function of cofactors in enzyme-catalyzed reactions, emphasizing their role in facilitating electron flow during chemical transformations. Cofactors are divi...This page provides an in-depth look at the function of cofactors in enzyme-catalyzed reactions, emphasizing their role in facilitating electron flow during chemical transformations. Cofactors are divided into two categories: metals and coenzymes, with metal cofactors often aiding in catalytic activity through electron transport and stabilization of transition states.