The sequence of this dipeptide is Phe-Lys. (Hydrogens are not shown on the model.) Try to locate the following features before identifying them with these buttons: The amino (N) and carboxyl (C) termini. Color Blue: The peptide bond. Color Black: The two a-carbons. Color Black, the carbon atoms in the R-groups of: Phe; Lys; Use the adjacent frame to view the individual amino acids if necessary. Coordinates are from the NMR structure, Protein G (B1 domain); PDB file: 2GB1.pdb.
Use the adjacent frame to view the individual amino acids if necessary. Coordinates are from the NMR structure, Protein G (B1 domain); PDB file: 2GB1.pdb.
