Forces That Drive Tertiary Structure. Most proteins fold into their tertiary structure in an aqueous environment-a cell is, after all, 60% water. The chemical properties of the various R-groups (sidechains) of the amino acids within the protein chain will influence the way that the protein folds in its environment.
This cold sensation will last approximately three to five minutes until a burning sensation appears. The burning sensation will fade into an ache, followed by numbness. Beware that once numbing occurs, remove and discontinue the ice. Continued application following numbing may result in tissue damage.
Ice your bruise for about 15 minutes every few hours for the first few days after incurring a bruise. Icing reduces inflammation and swelling, helping the bruise heal quickly. 2. Apply a warm compress after day two. After reducing inflammation with ice, you can apply a warm compress (not hot) directly to the bruise.