كيمياء البروتينات والاحماض الامينية والفيتامينات
- The amino acids building blocks of proteins , the common amino acids of protein , classification of amino acids, the rare amino acids of proteins , non protein amino acids , the acid-base properties of amino acids .
- The stereochemistry of amino acids , absorption spectra, the chemical reactions of amino acids , analysis of amino acids mixtures.
- Proteins:covalent backbone and amino acid sequence, the structure of peptides, peptides of non-protein origin, acid-base properties of peptides ,optical & chemical properties of peptides , steps in the determination of amino acid sequences .
- Cleavage of disulphide bonds and separation of polypeptide chains, complete hydrolysis of polypeptide chains &determination of amino acid composition ,identification of the N-terminal residue of a peptide , identification of the C-terminal residue of apeptide.
- Partial hydrolysis of polypeptide chains with enzymes with enaymes and cyanogen bromide , amino acids homopolymers,separation and analysis of peptide fragments.
- Proteins: three-dimensional conformation : ( configuration and conformation,fibrous proteins , the keratins, x-rayanalysis of keratins , the α-helix and the structure of α-keratins and β-keratins.
- Ramachandran plot ,β-conformation and the pleated sheet, collagen.
- Tropomoysin,elastin,tertiary structure of globular proteins, denaturation of proteins.
- Myoglobin, specification of the tertiary structure of globulin, determination of the 3ry structure of globular protein by their amino acid sequence.
- The quaternary structure of globular proteins ,heme prosthetic group ,hemoglobin,derivatives of hemoglobin.
- Proteins : purification and characterization.
- Problems and revision.