Definition Of Transfer Rna

Transfer RNA tRNA small molecule in cells that carries amino acids to organelles called ribosomes where they are linked into proteins.

Definition of transfer rna. Transfer RNA is a four-armed clover-leaf-like structure. Synonyms and related words. Any of a class of small cloverleaf forms of RNA that transfer unattached amino acids in the cell cytoplasm to the ribosomes for protein synthesis.

At the end of one arm is an ANTICODON complementary to the codon for an amino acid in MESSENGER RNA. ˌtrnsfɜːr ɑːrenˈeɪ abbreviation tRNA a type of RNA chemical in all living cells that combines with a specific amino acid and carries it to the protein being made Thesaurus. A Transfer RNA is an adaptor molecule composed of RNA typically 73 to 94 nucleotides in length that serves as the physical link between the nucleotide sequence of nucleic acids and the amino acid sequence of proteins.

Transfer RNA n 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. At the end of the opposite arm is a site to which the appropriate amino acid can be covalently linked. Transfer RNA is a four-armed clover-leaf-like structure.

Medical Definition of transfer RNA. Messenger RNA mRNA and ribosomal RNA rRNA. Transfer RNAs or tRNAs are molecules that act as temporary carriers of amino acids bringing the appropriate amino acids to the ribosome based on the messenger RNA mRNA nucleotide sequence.

MRNA is involved in the transcription of DNA while tRNA has an important role in the translation component of protein synthesis. Transfer-rna definitions One of a class of RNA molecules that transport amino acids to ribosomes for incorporation into a polypeptide undergoing synthesis. In this way they act as the intermediaries between nucleotide and.

Transfer rna definition a small RNA molecule consisting of a strand of nucleotides folded into a clover-leaf shape that picks up an unattached amino acid within the cell cytoplasm and conveys it to the ribosome for protein synthesis. At the end of the opposite arm is a site to which the appropriate amino acid can be covalently linked. 252020 Messenger RNA mRNA transfer RNA tRNA and ribosomal RNA rRNA are the three major types of RNA.