BIOC12H3 Lecture Notes - Lecture 7: Pyruvic Acid, Carboxypeptidase A, Acetaldehyde
23 Sep 2016
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Lec07 collagen / myoglobin /hemoglobin / immunoglobulins + enzyme properties. 1. collagen with unique fibrils having unique role of h bonds: different kinds of interactions that are critical for tertiary and quaternary structure. 4. cofactors and enzymes: midterm july 12 must relate structure to function. Fc region interacts with phagocytes to destroy antigens verify. 1. inter between two amino acids: h bonds form between amide h on glycine and carbonyl oxygen of proline. Proteins that contain oligosaccharide chains covalently attached to polypeptide side chains a. ii. 2. Play a role in cell-cell interactions a. iii. what is o-linked glycosylation? a. iii. 1. Is the attachment of a sugar molecule to an oxygen atom in an amino acid residue in a protein a. iii. 2. Form of glycosylation that occurs in golgi apparatus of eukaryotes and bacteria a. iii. 3. through oh groups. In what? in glycoproteins? covalent cross links in collagen. A bond that links one polymer chain to another b. i. 1. a.
