Structure
There is a large difference in the primary amino acid sequence of the four different death fold motifs, but each has a similar three dimensional structure. Death-fold motifs are characterized by six to seven tightly coiled alpha-helices arranged in a “Greek-key” fold. The motifs consist of several defined protein interactions with other suspected apoptotic roles (Lahm).
Read more about this topic: Death Fold
Famous quotes containing the word structure:
“Why does philosophy use concepts and why does faith use symbols if both try to express the same ultimate? The answer, of course, is that the relation to the ultimate is not the same in each case. The philosophical relation is in principle a detached description of the basic structure in which the ultimate manifests itself. The relation of faith is in principle an involved expression of concern about the meaning of the ultimate for the faithful.”
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