Wheat germ cytoplasmic ribosomes. Structure of ribosomal subunits and localization of N6,N6-dimethyladenosine by immunoelectron microscopy.
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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...
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Wo have developed a method for preparation and purification of active ribosomal subunits from rat and mouse liver. Our technique involvea incubating purified polysomes with all components for protein synthesis until all competent ribosomes have terminated and released their polypeptide chain. Upon kreatment of such an incubation mixture with 0.5 M-KCl, followed by sucrose gradient centrifugatio...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1988
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)68876-3