BCH210H1 Chapter Notes - Chapter 24: Acetaldehyde, Chief Operating Officer, Glutamine
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BCH210H1 Full Course Notes
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Lipases, nucleases, esterase, all use water to carry out the reaction, lyases, create a double bond or addition to a double bond, ex: Pyruvate ->acetaldehyde (very reactive molecule: lyases can also be called synthases, they catalyze addition reactions. Fatty acid synthase makes fatty acids with a release of co2 (to provide energy: isomerases, catalyze intramolecular rearrangement, simplest classes of enzymes: Only create a structural change to their substrate: ex: Biphosphoglycerate mutase: most are called mutases or isomerases. Bis not di because the phosphates are on different carbons; not the same carbon (1,3bpg) is found in glycolysis high energy molecule (2,3bpg) is found in rbc; anionic molecule. Allosteric regulator of hemoglobin to o2 (affects how hemoglobin binds to o2) Reading 25: ligases, catalyze the joining of two molecules, require atp as a chemical source of energy. Nothing in the atp gets added to the product; you"ll generate adp + pi or amp + ppi: ex:
