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| This Sandbox is Reserved from Oct 10, 2013, through May 20, 2014 for use in the course "CHEM 410 Biochemistry 1 and 2" taught by Hanna Tims at the Messiah College. This reservation includes Sandbox Reserved 780 through Sandbox Reserved 807.
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is an enzyme used in the citric acid cycle.
The of the enzyme consist of alpha helices (red) and beta sheets (orange). in the backbone (green) show that the beta sheets (orange) are arranged in parallel in the protein since the hydrogen bonds are angled, not straight, between the sheets. When looking at malate dehydrogenase in ball and stick form the (grey) are contained primarily in the center of the polypeptide, while the hydrophilic residues (cyan) are primarily toward the outside of the molecule. Primarily the the outer portions of the polypeptide are much more accessible to than the inner portions since the water molecules (blue) mostly congregate on the outside of the protein (white).
