Variation in the Proportion of 50 S and 30 S Ribosomal Subunits at Different Growth Rates
نویسندگان
چکیده
منابع مشابه
E. coli 30 S and 50 S ribosomal subparticle components in the localization region of the tRNA acceptor terminus.
Binding of aminoacyl-tRNA with ribosomal subparticles seems to pass through two functionally important stages. At first the aminoacyl-tRNA binds with the 30 S-template complex by specific (codonanticodon) and non-specific (for different aminoacyltRNA) interactions with the 30 S subparticle itself in the so-called A-site. On further addition of the 50 S subparticle to the obtained ternary comple...
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چکیده یکی از پارامترهای اصلی در دنبال کردن تاریخچه ی تشکیل ستاره ها و تحول کهکشان ها، مطالعه ی میزان فراوانی عناصر آن ها است. در این پایان نامه برای مطالعه ی همبستگی میان فراوانی فلزی و جرم ستاره ای کهکشان ها، از داده های طیفی 89 کهکشانِ ستاره زا استفاده شده است. طیف ها توسط طیف نگار فورس2 از میدان ژرف جنوبی چاندرا گرفته شده و جابه جایی به سرخ طیف ها همه بزرگتر از نیم و کوچکتر از یک هستند. جر...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1971
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.107.1.385-387.1971