Meaning of TRNA

WordNet Dictionary
	Definition:		[n]  short-chain RNA molecules present in the cell (in at least 20 varieties, each variety capable of combining with a specific amino acid) that attach the correct amino acid to the protein chain that is being synthesized at the ribosome of the cell (according to directions coded in the mRNA)
	Sponsored Links:
	Synonyms:		acceptor RNA, soluble RNA, transfer RNA
	See Also:		ribonucleic acid, RNA
Biology Dictionary
	Definition:		A class of RNA having structures with triplet nucleotide sequences that are complementary to the triplet nucleotide coding sequences of mRNA. The role of tRNAs in protein synthesis is to bond with amino acids and transfer them to the ribosomes, where proteins are assembled according to the genetic code carried by mRNA.
Glossary
	Definition:		Transfer RNA. The class of small RNA molecules that transfer amino acids to the ribosome during protein synthesis. See Transfer RNA