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Difference between the process of transcription and the process of translation in protein synthesis.....
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Heyya!
@ transcription is a process through which a segment of DNA is copied into RNA by the action of enzyme RNA polymerase.
@ Translation is the process of polymerisation of amino acids for protein synthesis from mRNA. The steps involved are:
1. Activation of amino acids by ATP
2. Charging of tRNA
3. Formation of polypeptide chain:
@ There are 3 steps in this:
a. Chain Initiation: It involves binging of mRNA with small subunit of ribosome, then binding with tRNA carrying methionine or f-methionine and then attachment to large subunit of ribosome.
b. Chain elongation: A site is produced next to P site. A new aminoacyl tRNA reaches the A site and forms a bond. Elongation factors and GTP is required. A peptide bond is formed. And the process continues till termination codon is reached.
c. Chain termination; Once the termination codon is reached, release factors and GTP help in this process. The subunits of ribosome separate and amino acid chain is released.
Hope it helps!☺️
@ transcription is a process through which a segment of DNA is copied into RNA by the action of enzyme RNA polymerase.
@ Translation is the process of polymerisation of amino acids for protein synthesis from mRNA. The steps involved are:
1. Activation of amino acids by ATP
2. Charging of tRNA
3. Formation of polypeptide chain:
@ There are 3 steps in this:
a. Chain Initiation: It involves binging of mRNA with small subunit of ribosome, then binding with tRNA carrying methionine or f-methionine and then attachment to large subunit of ribosome.
b. Chain elongation: A site is produced next to P site. A new aminoacyl tRNA reaches the A site and forms a bond. Elongation factors and GTP is required. A peptide bond is formed. And the process continues till termination codon is reached.
c. Chain termination; Once the termination codon is reached, release factors and GTP help in this process. The subunits of ribosome separate and amino acid chain is released.
Hope it helps!☺️
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Hope this helped u☺️
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1
Hey mate ☺️
The Art of Protein Synthesis
In eukaryotic cells, transcription takes place in the nucleus. During transcription, DNA is used as a template to make a molecule of messenger RNA (mRNA). ... During translation, the genetic code in mRNA is read and used to make a protein
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