ИНФОРМИСТ: вестник инфоцентриста

Молекулярная машина

  

Статьи ИНФОРМИСТа

Видеолекции

 

Наглядные видеоматериалы

The ATP Synthase Enzyme 03.09.2012 The ATP Synthase Enzyme
http://creation.com
This animated sequence shows the ATP Synthase enzyme in operation. The animation is based on an incredible series of scientific discoveries. Only the colours show artistic licence.

ATP, or Adenosine Tri-Phosphate, is the energy currency of the cell. ATP is produced by a tiny molecular rotary motor, rotating at up to 7,000 rpm. These are so small that 100,000 would fit side-by-side in a millimetre. A current of protons drives the motor, unlike man-made electric motors, which use electrons.

This portion of the enzyme is where Adenosine Di-Phosphate is combined with a phosphate ion, in the presence of a catalyst to produce ATP which is then released, making way for the next cycle. A top view of the enzyme shows the sequential operation. Almost every bio-chemical process in your body requires ATP.

Such a nano-machine exhibits all the characteristics of super-intelligent design. ATP is vital for life and many of these motors were needed before the first living cell could exist. An evolutionary impossibility!
http://creation.com

Related Articles:
Design in living organisms (motors: ATP synthase): http://creation.com/design-in-living-organisms-motors-atp-synthase
ATP synthase: majestic molecular machine made by a mastermind: http://creation.com/atp-synthase
Is ATP synthase found in all life?: http://creation.com/atp-synthase-in-all-life

Related Products:
The Creation Answers Book - http://creation.com/store_redirect.php?sku=10-2-505
Creation Magazine subscription - http://creation.com/store_redirect.php?sku=90-3-003
What Darwin Couldn't Know tract - http://creation.com/store_redirect.php?sku=00-1-534
Exploring the World of Biology book - http://creation.com/store_redirect.php?sku=10-1-535


Harvard Cell Animation.mp4 08.09.2012 Harvard Cell Animation.mp4


  

Тексты

История биоэнерегетики с начала XXI века
В последнее десятилетие ХХ века началось быстрое накопление сведений о молекулярных механизмах функционирования преобразователей энергии. К началу XIX в. было установлено, что состояние биоэнергетики клеток предопределяет развитие ряда патологий и влияет на процессы онтогенеза, такие как программируемое старение и смерть.



Иллюстрации

 






Необходимо редактирование? Выделите фрагмент текста, нажмите сочетание клавиш Ctrl+Enter и оставьте свои комментарии.