作者: Donald H Burke , Larry Gold
关键词: Structural motif 、 Adenosine triphosphate 、 RNA 、 Systematic evolution of ligands by exponential enrichment 、 Binding site 、 Nucleotide 、 Biology 、 Aptamer 、 Conserved sequence 、 Biochemistry
摘要: … of sequence conservation among 65 adenosine-… adenosine aptamer, we find that the most highly conserved nucleotides contact the bound adenosine directly, and that one conserved …