this proposed conformational triad of stable conformational regions essential to interferon induction is based on the results of conformational energy calculations of the glycoside rotational profiles of adenosine , 7-deazaadenosine , inosine , and 7-deazainosine , as well as the conformational properties of other purine nucleoside analogs , and on inferences derived from calculations about the conformational effect in polynucleotides of removing the 2'-oh group .
C0041286
7-deazaadenosine
C0034136
purine nucleoside