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Tardigrade
Question
Biology
During translation intiation in prokaryotes, a GTP molecule is needed in
Q. During translation intiation in prokaryotes, a GTP molecule is needed in
1792
232
VMMC Medical
VMMC Medical 2014
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A
binding of 30 S subunits of ribosome with mRNA
B
association of 50 s subunits of ribosome with initiation complex
C
association of 30 S, mRNA with formyl-met-tRNA
D
formation of formyl-met-tRNA
Solution:
During the process of translation an initial complex is formed between mRNA, 30 S ribosomal subunit and methionyl rRNA. This complex is formed due to the association of
l
F
1
l
F
2
,
l
F
3
initiation factor and GTP molecule.