Nutrient imbalances: follow the waste.
نویسنده
چکیده
www.sciencemag.org SCIENCE VOL 326 30 OCTOBER 2009 633 COVER Crystal structures of the 70S ribosome from the bacterium Thermus thermophilus in complex with translation elongation factors Tu (EF-Tu) and G (EF-G). During protein synthesis, EF-Tu (in periwinkle blue, center) delivers an aminoacyl transfer RNA (green) to the ribosome for each amino acid indicated by the messenger RNA. As the polypeptide chain grows, EF-G (in green at top right) helps move the mRNA and tRNAs through the ribosome. See pages 688 and 694.
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ورودعنوان ژورنال:
- Science
دوره 326 5953 شماره
صفحات -
تاریخ انتشار 2009