Investigation of peptide-nucleotide interactions using template chromatography. The specific recognition of peptide sequences by oligodeoxy adenylic acids.

Polyvinylalcohol has been substituted with oligodeoxyadenylic acid and the resulting polyanion polyvinyl (pA)n irreversibly attached to DEAE-cellulose. Peptide-oligonucleotide interactions have been studied using a column chromatographic technique with the polyvinyl (pA)n-DEAE-cellulose as a stationary phase.