Movie : http://www.bioc.aecom.yu.edu/labs/girvlab/Bioenergetics/ATPsynthase.mov
A critically important macromolecule—arguably “second in importance only to DNA”—is ATP. ATP is an abbreviation for adenosine triphosphate, a complex molecule that contains the nucleoside adenosine and a tail consisting of three phosphates. As far as known, all organisms from the simplest bacteria to humans use ATP as their primary energy currency. In each of the approximately one hundred trillion human cells is about one billion ATP molecules.Dr. Jerry Bergman
Without ATP, life as we understand it could not exist. All the books in the largest library in the world may not be able to contain the information needed to understand and construct the estimated 100,000 complex macromolecule machines used in humans. All the books in the largest library in the world may not be able to contain the information needed to understand and construct the estimated 100,000 complex macromolecule machines used in humans. Anything less than an entire ATP molecule will not function and a manufacturing plant which is less then complete cannot produce a functioning ATP.
New X-ray crystallographic studies have revealed the working of adenosine triphosphate synthase, the basis of energy transport in all living organisms.http://www.arn.org/docs/mm/atpmechanism.htm
ATP captures the chemical energy released by the combustion of nutrients and transfers it to reactions that require energy, e.g. the building up of cell components, muscle contraction, transmission of nerve messages and many other functions. ATP synthase molecules located within mitochondria stick out on the mitochondria, attached to their inner surfaces in mushroom-like clusters. When food is broken down or metabolized for energy, the last stages of the process occur within the mitochondria.
The ATP synthase molecule, has two parts. Recently, scientists in Japan discovered that one part, the "mushroom stem," apparently rotates within the "mushroom cap." Last year, a Nobel prize was awarded to the researcher (Paul Boyer, Ph.D., UCLA) who suggested that forming ATP was somehow tied to this rotation, and the prize was shared with another researcher (John Walker, Ph.D., Medical Research Council Laboratory, Cambridge, England) whose team laid out one of two possible structures for the "cap," which is believed to be short-lived.
In new research, researchers at Johns Hopkins University determined the other structure, believed to be the most common form, in living organisms. The ATP synthase "mushroom cap," they found, contains three identical areas, arranged like a coil, where ATP is made. Each area is occupied with a different stage in ATP production.
As the "stem" rotates, it creates a powerful internal shifting in each of the three coiled sections within the cap. This shifting provides the energy to cause chemical changes. At one site, the "ingredients" for ATP come together. At another site, they assemble as ATP, and at the third site, the rotation readies the fully formed ATP to pop off the synthase molecule, for use throughout the cell.
A team led by L. Mario Amzel, Ph.D., and Peter Pedersen, Ph.D. used X-ray crystallography to reveal the molecular structure of adenosine triphosphate synthase. Inside, the molecule whirls around several times a second while it triggers production of ATP.
"It's one of the most complex molecules ever revealed, almost six times larger than the blood molecule hemoglobin," says Pedersen. It's also, the researchers agree, one of the tiniest and most powerful motors ever identified.
The researchers captured the image of the ATP synthase cap while all of its sites were in some stage of making ATP, which is essential for the constant recycling of its precursors. Without this recycling, Pedersen says, "people would have to produce more than half their body weight in ATP every day to meet their energy needs."
So, according to neo-Darwinism, this thing just happened by an unknown series of random mutations + selection?
Watch the movie - it could easily fit into a mechanical engineering class. Genius beyond genius is what is witnessed for any unprejudiced mind!
Could this machine have been evolved from random mutations over time? Suppose this one single example actually did come from such a random process by a billionth of a billionth of a chance. This does not help at all. Recent experiments in yeast have yielded the discovery 247 such nano machines in yeast alone.
Believing in one such event occurring by chance is one thing; believing that millions of such events occurred randomly all over the planet is a whole other story. It is in fact a stastical nightmare, with impossibly huge odds against it.
There are more than likely millions of such machines, working together for a clear purpose in concurrent processes. DNA is a recent discovery in historical time and we know very little about it and the world as of yet. We are just starting to discover just how incredibly complex biological nature actually is compared to Darwin's time when the single cell was thought to be just a simple glob of protoplasm. One thing is sure - the more we learn the more complex and organized it proves to be.
Anything that requires concurrency in processing to function cannot be the results of randomness. True randomness does not produce functional concurrency.
To suppose that concurrent processing as seen in bio-nano machines developped from random mutations is folly. It ain't gonna happen. Why not? Because all the 100's if not 1000's, if not millions of mutations necessary to arrive at concurrency in functional biological processes require the same, parallel concurrency in the mutations. Mutations do not occur concurrently with any degree of mutual, functional correspondance or dependance.
It's like imagining an organic computer coming into existence by itself with all the necessary functional parts growing in cooperation - yet without any guiding blueprint as to what the goal is, what the form or function should be, how the end product will look and work or anything of the kind.
Darwinism always assumes titanic concurrent leaps and bounds while ignoring the technical difficulties involved in parallel processing. Organic machines that cooperate with each other in a common goal simply cannot happen without intelligence.