Authors: M G Isagulyants S V Luchin V D Smirnov
Publish Date: 1990/05/01
Volume: 26, Issue: 3, Pages: 328-332
Abstract
More than twenty 13 to 55membered oligopolynucleotides have been synthesized by the Hphosphonate solidphase method in the manual variant using an original procedure From the oligonucleotides obtained seven DNA duplexes coding immunodominant epitopes of HIV1 proteins have been formed 598–609 and 737–748 gp41 91–115 and 105–115 gag and 940–951 pol and a number of its mutants The ligase assembly and polymerization of the DNA duplexes obtained has been carried out The efficiency of ligation amounted to from 60 to 90 The possibility of their directed polymerization was determined by the flanking of the duplexes by partially completed halfsites of restrictases BamHI and XhoI
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