INITIATOR PROTEIN DEPENDENT BINDING OF MESSENGER RNA TO RIBOSOMES

被引:27
作者
GREENSHPAN, H
REVEL, M
机构
[1] Department of Biochemistry, Weizmann Institute of Science, Rehovot
关键词
D O I
10.1038/224331a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
With isolated 30S ribosomal subunits, binding of T4 mRNA is dependent on initiation factors in the absence of formyl Met-tRNAf. Formation of the 70S-mRNA complex, however, occurs only when formyl Met-tRNA and GTP are added. Initiation factors therefore control directly 30S-mRNA interaction independent of their effect on the binding of initiator tRNA. © 1969 Nature Publishing Group.
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页码:331 / +
页数:1
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