Ribosome structure: localization of N6,N6-dimethyladenosine by electron microscopy of a ribosome-antibody complex.
نویسندگان
چکیده
منابع مشابه
Chloroplast ribosome structure. Electron microscopy of ribosomal subunits and localization of N6,N6-dimethyladenosine by immunoelectronmicroscopy.
Ribosomal subunits from the chloroplasts of Alaskan peas have been studied by immunoelectronmicroscopy. Electron micrographs of negatively stained small and large ribosomal subunits show particles of similar size and in the same characteristic projections described for the ribosomal subunits of Escherichia coli (Lake, J. A. (1976) J. Mol. Biol. 105, 131-159), although minor structural differenc...
متن کاملComparison of Artemia salina and Escherichia coli ribosome structure by electron microscopy.
The structure of eukaryotic Artemia salina and prokaryotic Escherichia coli ribosomes has been compared by electron microscopy. Despite the established differences in size and in the amount and proportion of the protein and RNA moieties, both types of ribosomes appear to have substantial similarity in the overall shape and in the mutual orientation of the subunits on the monosome. The small sub...
متن کاملRibosome structure
A ribosome is a vast assembly consisting of proteins and RNAs. The molecular mass adds up to approximately 2.5 MDa, and it is the largest asymmetric entity whose structure has been solved in human history. The first step of X-ray structure analysis is to acquire wellordered crystals of the target material. Generally speaking, crystallization becomes more difficult as the size of the molecule in...
متن کاملExamination of Lung Parenchyma by Electron Microscopy
In this paper many of the principal structure of the Moral Lung were studied with the help of Electron Microscopy. Detailed description was given of Granular Pneumocytes, Membranous Pneumocytes, Macrophages, and Alveolar Capillaries. A discussion followed on the form and function of Granular Pneumocytes. Acknowledgements I am grateful to the Reza Shah Pahlavi Foundation for its generou...
متن کاملStructure of the Mammalian Ribosome-Sec61 Complex to 3.4 Resolution
Rebecca M. Voorhees,1,2,* Israel S. Fernández,1,2 Sjors H.W. Scheres,1 and Ramanujan S. Hegde1,* 1MRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK 2Co-first authors *Correspondence: [email protected] (R.M.V.), [email protected] (R.S.H.) http://dx.doi.org/10.1016/j.cell.2014.05.024 This is an open access article under the CC BY license (http://cre...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1977
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.74.4.1468