R. Charubala

Phosphorothioate and cordycepin analogues of 2',5'-oligoadenylate: inhibition of human immunodeficiency virus type 1 reverse transcriptase and infection in vitro.

Montefiori, D C, Sobol, R W, Li, S W, Reichenbach, N L, Suhadolnik, R J, Charubala, R, ...

Natural antiviral activity can be mediated by the interferon-induced synthesis of 2',5'-oligoadenylates (2-5As) and subsequent RNase L activation by these molecules. Analogues of 2-5A that are...

Chemical synthesis and biological characterization of phosphorothioate analogs of 2', 5'-3'-deoxyadenylate trimer.

Sobol, R W, Charubala, R, Pfleiderer, W, Suhadolnik, R J

In continued studies to elucidate the requirements for binding to and activation of the 2',5'-oligoadenylate (2-5A) dependent endoribonuclease (RNase L), four 2-5A trimer analogs were examined to...

Conformational analysis of the trinucleoside diphosphate 3'd(A2'-5'A2'-5'A). An NMR and CD study.

Doornbos, J, Charubala, R, Pfleiderer, W, Altona, C

A 500 MHz and 300 MHz NMR study of the trinucleoside diphosphate 3'd(A2'-5'A2'-5'A) is presented. In addition, circular dichroism is used to study base stacking in the title compound. The complete...

Core (2'-5')oligoadenylate and the cordycepin analog: inhibitors of Epstein--Barr virus-induced transformation of human lymphocytes in the absence of interferon.

Doetsch, P W, Suhadolnik, R J, Sawada, Y, Mosca, J D, Flick, M B, Reichenbach, N L, ...

The 3'-deoxyadenosine (cordycepin) analog of (2'-5')oligo(A) [(2'-5')oligoadenylate with a triphosphate at the 5' end], synthesized enzymatically from cordycepin 5'-triphosphate in lysed rabbit...

Phosphorothioate and cordycepin analogues of 2',5'-oligoadenylate: inhibition of human immunodeficiency virus type 1 reverse transcriptase and infection in vitro.

Montefiori, D C, Sobol, R W, Li, S W, Reichenbach, N L, Suhadolnik, R J, Charubala, R, ...

Natural antiviral activity can be mediated by the interferon-induced synthesis of 2',5'-oligoadenylates (2-5As) and subsequent RNase L activation by these molecules. Analogues of 2-5A that are...

Chemical synthesis and biological characterization of phosphorothioate analogs of 2', 5'-3'-deoxyadenylate trimer.

Sobol, R W, Charubala, R, Pfleiderer, W, Suhadolnik, R J

In continued studies to elucidate the requirements for binding to and activation of the 2',5'-oligoadenylate (2-5A) dependent endoribonuclease (RNase L), four 2-5A trimer analogs were examined to...

Conformational analysis of the trinucleoside diphosphate 3'd(A2'-5'A2'-5'A). An NMR and CD study.

Doornbos, J, Charubala, R, Pfleiderer, W, Altona, C

A 500 MHz and 300 MHz NMR study of the trinucleoside diphosphate 3'd(A2'-5'A2'-5'A) is presented. In addition, circular dichroism is used to study base stacking in the title compound. The complete...

Core (2'-5')oligoadenylate and the cordycepin analog: inhibitors of Epstein--Barr virus-induced transformation of human lymphocytes in the absence of interferon.

Doetsch, P W, Suhadolnik, R J, Sawada, Y, Mosca, J D, Flick, M B, Reichenbach, N L, ...

The 3'-deoxyadenosine (cordycepin) analog of (2'-5')oligo(A) [(2'-5')oligoadenylate with a triphosphate at the 5' end], synthesized enzymatically from cordycepin 5'-triphosphate in lysed rabbit...