Respiratory chain: Protein complex structure revealed

27 enero 2015

Mitochondria produce ATP, the energy currency of the body. The driver for this process is an electrochemical membrane potential, which is created by a series of proton pumps. These complex, macromolecular machines are collectively known as the respiratory chain. The structure of the largest protein complex in the respiratory chain, that of mitochondrial complex I, has now been elucidated by scientists.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/FR2bDZ9s7VQ/150127100339.htm

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