Advertisements
Advertisements
प्रश्न
If the sequence of the coding strand in a transcription unit is written as follows:
5'-ATGCATGCATGCATGCATGCATGCATGC-3'
Write down the sequence of mRNA.
उत्तर
If the coding strand in a transcription unit is
5’−ATGCATGCATGCATGCATGCATGCATGC-3’
Then, the template strand in 3’ to 5’ direction would be
3’ −TACGTACGTACGTACGTACGTACGTACG-5’
It is known that the sequence of mRNA is same as the coding strand of DNA.
However, in RNA, thymine is replaced by uracil.
Hence, the sequence of mRNA will be
5’ −AUGCAUGCAUGCAUGCAUGCAUGCAUGC-3’
APPEARS IN
संबंधित प्रश्न
If the sequence of one strand of DNA is written as follows:
5' -ATGCATGCATGCATGCATGCATGCATGC-3'
Write down the sequence of complementary strand in 5'→3' direction.
The promoter site and the terminator site for transcription are located at ______.
Which of the following steps in transcription is catalysed by RNA polymerse?
Control of gene expression in prokaryotes takes place at the level of ______.
If the sequence of nitrogen bases of the coding strand of DNA in a transcription unit is 5' - ATGAATG - 3' the sequence of bases in its RNA transcript would be ______.
The RNA polymerase holoenzyme transcribes ______.
Which of the following steps in transcription is catalysed by RNA polymerase?
If the sequence of bases in one strand of DNA is ATGCATGCA, what would be the sequence of bases on complementary strand?
Transcription unit ______.
During transcription, the site of DNA molecule at which RNA polymerase binds is called ______.
Transcription of DNA into mRNA occurs in the nucleus of the cell but translation occurs in ______.
Read the following and answer from given below:
The process of copying genetic information from the template strand of DNA into RNA is called transcription. It is mediated by RNA polymerase. Transcription takes place in the nucleus of eukaryotic cells. In transcription, only a segment of DNA and only one of the strands is copied into RNA.
What are regions of the transcription unit in a DNA molecule?
What sequence on the template strand of DNA corresponds to the first amino acid inserted into a protein?
Which of the following DNA sequences qualifies is designated as a palindrome?
Which of the following defines the template and coding strands in a transcription unit?
Given below is the sequence of coding strand of DNA in a transcription unit 3 'A A T G C A G C T A T T A G G – 5’ write the sequence of its complementary strand
