<P> Intramolecular base pairs can occur within single - stranded nucleic acids . This is particularly important in RNA molecules ( e.g. , transfer RNA ) , where Watson - Crick base pairs ( guanine - cytosine and adenine - uracil ) permit the formation of short double - stranded helices , and a wide variety of non-Watson - Crick interactions ( e.g. , G-U or A-A ) allow RNAs to fold into a vast range of specific three - dimensional structures . In addition , base - pairing between transfer RNA ( tRNA ) and messenger RNA ( mRNA ) forms the basis for the molecular recognition events that result in the nucleotide sequence of mRNA becoming translated into the amino acid sequence of proteins via the genetic code . </P>
<P> Intramolecular base pairs can occur within single - stranded nucleic acids . This is particularly important in RNA molecules ( e.g. , transfer RNA ) , where Watson - Crick base pairs ( guanine - cytosine and adenine - uracil ) permit the formation of short double - stranded helices , and a wide variety of non-Watson - Crick interactions ( e.g. , G-U or A-A ) allow RNAs to fold into a vast range of specific three - dimensional structures . In addition , base - pairing between transfer RNA ( tRNA ) and messenger RNA ( mRNA ) forms the basis for the molecular recognition events that result in the nucleotide sequence of mRNA becoming translated into the amino acid sequence of proteins via the genetic code . </P>
what are the base pair rules for rna
what are the base pair rules for rna
Watson - Crick base pairs ( guanine - cytosine and adenine - uracil ) permit the formation of short double - stranded helices non-Watson - Crick interactions ( e.g. , G-U or A-A ) allow RNAs to fold into a vast range of specific three - dimensional structures
Watson - Crick base pairs ( guanine - cytosine and adenine - uracil ) permit the formation of short double - stranded helices non-Watson - Crick interactions ( e.g. , G-U or A-A ) allow RNAs to fold into a vast range of specific three - dimensional structures