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Biology-Related Homework Help Genetics and Developmental Biology Topic started by: mrzbrooks on Jan 4, 2022



Title: How is a tRNA able to recognize its proper mRNA codon?
Post by: mrzbrooks on Jan 4, 2022
How is a tRNA able to recognize its proper mRNA codon?

▸ The amino acid on the tRNA recognizes the mRNA codon through hydrogen and ionic bonding.

▸ Appropriate shape of the tRNA allows it to fit onto the extended mRNA strand.

▸ Complementary hydrogen bonding between tRNA and mRNA promote binding.

▸ Ionic bonds between the tRNA and the active site of the ribosomal subunits promote binding to the mRNA.

▸ Hydrogen bonding between the ribosomal subunits and the mRNA creates the proper active site conformation to allow tRNA binding.


Title: How is a tRNA able to recognize its proper mRNA codon?
Post by: TarasiSus on Jan 4, 2022
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