Transfer Rna Definition Biology. Transfer rna trna is an adaptor molecule composed of rna typically 73 to 93 nucleotide s in length that is used in biology to bridge the four letter genetic code in messenger rna mrna with the twenty letter code of amino acids in proteins. Role of transfer rna trna when the specific nucleotide sequences of the mrna specify the amino acids they are incorporated into the protein product which is known as gene further from that mrna are transcribed.
Definition of transfer rna. You just studied 6 terms. 15 consequences of mutations ca.
And that is the nucleic acid information molecule that transfers information from the genome into proteins by translation.
The anticodon is an rna triplet complementary to the mrna triplet that codes for their cargo amino acid. 15 consequences of mutations ca. Definition of trna transfer rna or trna is a type of rna molecule that helps to decode information present in mrna sequences into specific proteins. Biochemistry biochem any of several soluble forms of rna of low molecular weight each of which transports a specific amino acid to a ribosome during protein synthesis.