ATP Synthase: Motoring to the Finish Line

نویسنده

  • Alan E. Senior
چکیده

Protonmotive force produced by the electron transport chain is harnessed by the rotary molecular nanomotor ATP synthase to generate ATP. In this issue of Cell, Adachi et al. (2007), in a dazzling display of technical sophistication, now disentangle the coupling between the mechanical force generated by rotation of the ATP synthase subunits and the chemical reactions that occur simultaneously at the enzyme's three catalytic sites.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Comparing Marginal Fit and Marginal Gap between Sholder Bevel and 135° Finish Line Designs in Posterior Metal Ceramic Restoration Crowns

Background and purpose: One of the major challenges for dentists is providing the patients with a crown of appropriate marginal fit and marginal gap. Preparation of a 135° finish line has some advantages such as technical ease and appropriate finish line record. Nevertheless, few studies investigated this type of finish line. The current study aimed at comparing marginal fit and marginal gap in...

متن کامل

Plant Cytokinesis: Motoring To The Finish

Cytokinesis in plant cells involves a microtubule-containing structure, the phragmoplast, which guides the formation of new cell walls. Recent studies have identified kinesin-like proteins that appear to play a variety of roles in plant cytokinesis.

متن کامل

بررسی تطابق کوپینگ‌های ساخته شده به دنبال استفاده از اسکنر داخل دهانی در دو ختم تراش زیر و حد لثه در سطوح مختلف دندانی

Background and Aims: Despite the increasing application of intra-oral scanners, the effect of finish line position on gingival margins adaptation is still discussed. The purpose of this clinical study was to evaluate the fitness of cobalt-chromium copings obtained from intraoral scanning in two depth of finish lines. Materials and Methods: Thirty teeth prepared for single premolar metal-cerami...

متن کامل

Design and application of a bioluminescent biosensor for detection of toxicity using Huh7-CMV-luc cell line

Cell-based biosensors (CBBs) are becoming important tools for biosecurity applications and rapid diagnostics in food microbiology for their unique capability of detecting hazardous materials. Pollutants, such as heavy metals and chemicals, are now considered as a global threat and are associated with detrimental health outcomes. Fast and accurate detection of pollutants is essential to reduce t...

متن کامل

Design and application of a bioluminescent biosensor for detection of toxicity using Huh7-CMV-luc cell line

Cell-based biosensors (CBBs) are becoming important tools for biosecurity applications and rapid diagnostics in food microbiology for their unique capability of detecting hazardous materials. Pollutants, such as heavy metals and chemicals, are now considered as a global threat and are associated with detrimental health outcomes. Fast and accurate detection of pollutants is essential to reduce t...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Cell

دوره 130  شماره 

صفحات  -

تاریخ انتشار 2007