%0 Journal Article %T Retracted HIV Study Provides New Information about the Status of the <i>in</i> <i>Vitro</i> Inhibition of DNA Replication by Backbone Methylation %A Henk M. Buck %J Journal of Biophysical Chemistry %P 29-34 %@ 2153-0378 %D 2015 %I Scientific Research Publishing %R 10.4236/jbpc.2015.61003 %X In this publication attention is given to a retracted article in Science at the end of 1990 concerning the HIV-1 inhibition by a modified backbone DNA as the phosphatemethylated DNA. A disproportion in the presented data resulted in a faulty generalization of the (bio)chemical characteristics of the phosphatemethylated DNA (18- and 20-nucleotides). In the confusion and the outside pressure a related study in Nucleic Acids Research on the in vitro dynamics of a regiospecific inhibition of DNA duplication with long (20- and 18-nucleotides) and short (8-nucleotides) phosphatemethylated DNA was completely ignored. A restoration will be given based on a comprehensive view demonstrating the unique molecular and conformational properties of phosphatemethylated DNA in their (bio)chemistry towards natural DNA and RNA (HIV-1 RNA loops). %K Phosphatemethylated DNA %K Conformational Study %K HIV-1 %K < %K i> %K E. coli pab B< %K /i> %K Gene %K < %K i> %K in< %K /i> %K < %K i> %K Vitro< %K /i> %K Inhibition of DNA Replication %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=53583