What Does PNA Stand For?
PNA stands for Peptide Nucleic Acid
Peptide Nucleic Acid (PNA) is a synthetic polymer that mimics DNA and RNA while possessing a peptide backbone instead of a sugar-phosphate backbone. This unique structure allows PNA to bind with high specificity and affinity to complementary nucleic acid sequences, making it a valuable tool in molecular biology, diagnostics, and genetic research. PNA's resistance to enzymatic degradation enhances its stability and effectiveness in various applications, including antisense therapy and gene editing.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym