Show the pictures The Last Judgment and The Second Coming at appropriate times as you teach the children the parable of the sheep and the goats from Matthew 25:31â46. (For suggested ways to teach the scripture account, see âTeaching from the Scriptures,â p. vii.)
Determination of Protein Secondary Structure by Circular Dichroism: Secondary structure can be determined by CD spectroscopy in the far-UV spectral region (190-250 nm). At these wavelengths the chromophore is the peptide bond, and the signal arises when it is located in a regular, folded environment.Alpha-helix, beta-sheet, and random coil structures each give rise to a characteristic shape and magnitude of CD spectrum.This is illustrated by the graph to the right, which shows spectra for poly-lysine in these three different conformations.etermination of Protein Secondary Structure by Circular Dichroism: Secondary structure can be determined by CD spectroscopy in the far-UV spectral region (190-250 nm). At these wavelengths the chromophore is the peptide bond, and the signal arises when it is located in a regular, folded environment.
The filaments of myofibrils, myofilaments, consist of two types, thick and thin: 1  Thin filaments consist primarily of the protein actin, coiled with nebulin filaments.2  Actin, when polymerized into filaments, forms the ladder along which the myosin filaments climb to generate motion. Thick filaments consist primarily of the protein myosin, held in place by titin filaments. 2  Myosin is responsible for force generation. 3  It is composed of a globular head with both ATP and actin binding sites, and a long tail involved in its polymerization into myosin filaments.