anticodon
Quick Summary
An anticodon is a sequence of three nucleotide bases found in transfer RNA (tRNA) that plays a crucial role in protein synthesis. Each tRNA molecule carries a specific amino acid and has an anticodon that is complementary to a codon on messenger RNA (mRNA). During translation, the anticodon on the tRNA binds to the corresponding codon on the mRNA at the ribosome. This binding ensures that the correct amino acid is added to the growing polypeptide chain, ultimately forming a protein. The genetic code, which dictates these pairings, is largely universal across different species.12345
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- heredityTranslation
…three unpaired nucleotides, called an anticodon. The anticodon of any one tRNA fits perfectly into the mRNA codon that codes for the amino acid attached to that tRNA; for example, the mRNA codon UUU, which codes for the amino acid phenylalanine, will be bound by the anticodon AAA. Thus, any…
Read More…three unpaired nucleotides, called an anticodon. The anticodon of any one tRNA fits perfectly into the mRNA codon that codes for the amino acid attached to that tRNA; for example, the mRNA codon UUU, which codes for the amino acid phenylalanine, will be bound by the anticodon AAA. Thus, any…
Read More - heredityRepair of mutation
For example, mutations in the anticodon region of a tRNA gene can result in a tRNA that sometimes inserts an amino acid at an erroneous stop codon; if the original mutation is caused by a stop codon, which arrests translation at that point, then a tRNA anticodon change can insert…
Read MoreFor example, mutations in the anticodon region of a tRNA gene can result in a tRNA that sometimes inserts an amino acid at an erroneous stop codon; if the original mutation is caused by a stop codon, which arrests translation at that point, then a tRNA anticodon change can insert…
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