Best Look Ever at Lifes Smallest Rotary Motor - article
Excerpt: They imaged 19,825 motors to increase the average resolution down to 1.6 Angstroms (16 nanometers, or billionths of a meter). As a result, they were able to map out all the parts in better detail than ever, which are shown in photographs and diagrams in the paper.
"There are no detailed Darwinian accounts for the evolution of any fundamental biochemical or cellular system only a variety of wishful speculations. It is remarkable that Darwinism is accepted as a satisfactory explanation of such a vast subject."
James Shapiro - Molecular Biologist
ATP Synthase achieves nearly 100% efficiency which far surpasses any human engineered motor:
A rotary molecular motor that can work at near 100% efficiency:
Excerpt: In cells, the free energy of ATP hydrolysis is ca. 90 pN nm per ATP molecule, suggesting that the F1 motor can work at near 100% efficiency. We confirmed in vitro that F1 indeed does ca. 80 pN nm of work under the condition where the free energy per ATP is 90 pN nm. The high efficiency may be related to the fully reversible nature of the F1 motor:
Worlds Smallest Rotary Engine Highlighted
Excerpt: The match implies 100% efficiency for the conversion of the Gibbs free energy of ATP hydrolysis into mechanical work performed on the elastically strained filament. This is not surprising given the approximate thermodynamic equilibrium of the enzyme (long)-filament construct.
ATP: The Perfect Energy Currency for the Cell
Jerry Bergman, Ph.D.
Without ATP, life as we understand it could not exist. It is a perfectly-designed, intricate molecule that serves a critical role in providing the proper size energy packet for scores of thousands of classes of reactions that occur in all forms of life. Even viruses rely on an ATP molecule identical to that used in humans. The ATP energy system is quick, highly efficient, produces a rapid turnover of ATP, and can rapidly respond to energy demand changes (Goodsell, 1996, p.79).
Furthermore, the ATP molecule is so enormously intricate that we are just now beginning to understand how it works. Each ATP molecule is over 500 atomic mass units (500 AMUs). In manufacturing terms, the ATP molecule is a machine with a level of organization on the order of a research microscope or a standard television (Darnell, Lodish, and Baltimore, 1996).
Among the questions evolutionists must answer include the following, 'How did life exist before ATP?' 'How could life survive without ATP since no form of life we know of today can do that?' and 'How could ATP evolve and where are the many transitional forms required to evolve the complex ATP molecule?' No feasible candidates exist and none can exist because only a perfect ATP molecule can properly carry out its role in the cell.
In addition, a potential ATP candidate molecule would not be selected for by evolution until it was functional and life could not exist without ATP or a similar molecule that would have the same function. ATP is an example of a molecule that displays irreducible complexity which cannot be simplified and still function (Behe, 1996). ATP could have been created only as a unit to function immediately in life and the same is true of the other intricate energy molecules used in life such as GTP.
Although other energy molecules can be used for certain cell functions, none can even come close to satisfactorily replacing all the many functions of ATP. Over 100,000 other detailed molecules like ATP have also been designed to enable humans to live, and all the same problems related to their origin exist for them all. Many macromolecules that have greater detail than ATP exist, as do a few that are less highly organized, and in order for life to exist all of them must work together as a unit.
Intelligent Design - The Anthropic Hypothesis
Three subsets of sequence complexity and their relevance to biopolymeric information:
We repeat that a single incident of nontrivial algorithmic programming success achieved without selection for fitness at the decision-node programming level would falsify any of these null hypotheses. This renders each of these hypotheses scientifically testable. We offer the prediction that none of these four hypotheses will be falsified.