caa a22 4500 397558414 CHVBK 20180308164809.0 cr unu---uuuuu 161202e199603 xx s 000 0 eng 10.1093/oxfordjournals.jbchem.a021264 doi (NATIONALLICENCE)oxford-10.1093/oxfordjournals.jbchem.a021264 lOSa RNA Is Associated with 70S Ribosome Particles in Escherichia coli [Elektronische Daten] [Yuriko Komine, Makoto Kitabatake, Hachiro Inokuchi] The intracellular distribution of lOSa RNA in Escherichia coli was investigated in cell extracts.Northern hybridization revealed that a large fraction of lOSa RNA cosediments with 70S ribosomes. When 70S ribosomes were dissociated into 50S and 30S subunits in the presence of low levels of Mg2+ ions, almost all of the lOSa RNA disappeared from both subunits. The extent of the association of the lOSa RNA with ribosomes was much enhanced during the growth phase of the cells. These results suggest the possibility that lOSa RNA might function on the ribosomes in E. coli cells. © by the Journal of Biochemistry Regular Papers nationallicence Escherichia coli nationallicence growth phase nationallicence 70S ribosome nationallicence S100 fraction nationallicence lOSa RNA nationallicence Komine Yuriko Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut Kitabatake Makoto Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut Inokuchi Hachiro Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut The Journal of Biochemistry Oxford University Press 119/3(1996-03), 463-467 0021-924X 119:3<463 1996 119 jbchem https://doi.org/10.1093/oxfordjournals.jbchem.a021264 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1093/oxfordjournals.jbchem.a021264 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Komine Yuriko Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut NATIONALLICENCE 700 1- Kitabatake Makoto Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut NATIONALLICENCE 700 1- Inokuchi Hachiro Department of Biophysics, Faculty of Science, Kyoto University, Sakyo-ku, Kyoto 606-01 aut NATIONALLICENCE 773 0- The Journal of Biochemistry Oxford University Press 119/3(1996-03), 463-467 0021-924X 119:3<463 1996 119 jbchem Metadata rights reserved CC BY-NC-4.0 http://creativecommons.org/licenses/by-nc/4.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-oxford