Tardigrade
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Tardigrade
Question
Biology
During translation initiation in prokaryotes, a GTP molecule is needed in
Q. During translation initiation in prokaryotes, a GTP molecule is needed in
1548
177
Bihar CECE
Bihar CECE 2012
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A
association of 30 S, mRNA with formyl-met-tRNA
B
association of 50 S sub-unit of ribosome with initiation complex
C
formation of formyl-met-tRNA
D
binding of 30 sub-units of ribosome with mRNA
Solution:
During the process of translation, an initial complex is formed between mRNA, 30 S ribosomal sub-unit and methionyl tRNA. This complex is formed due to the association of
I
F
1
,
I
F
2
,
I
F
3
initiation factors and GTP molecule.